JP2020199100A - Game machine - Google Patents

Abstract

To provide a game machine capable of motivating a player to play a game.SOLUTION: A pachinko game machine PY1 includes a microcomputer 101 for game control capable of controlling a game, and a special pattern display 81 whose lighting mode is controlled by the microcomputer 101 for game control. The microcomputer 101 for game control can be set to a setting change mode when power is turned on, and in the setting change mode, can be set to any one of six setting values ("1" to "6") in which the probability of being determined as a jackpot is mutually different. Losing patterns displayed by the special pattern display 81 include a first losing pattern and a second losing pattern. When the setting value is changed in the setting change mode, the microcomputer 101 for game control does not display the first losing pattern by the special pattern display 81 before a game is started while it can display the second losing pattern.SELECTED DRAWING: Figure 44

Description

The present invention relates to a gaming machine such as a pachinko gaming machine.

As an example of the gaming machine, it is known that the pachinko gaming machine can be set to any of a plurality of set values having different jackpot determination probabilities, for example, as described in Patent Document 1 below. In this type of pachinko gaming machine, the player plays the game while guessing which set value is set.

Japanese Unexamined Patent Publication No. 2003-199931

By the way, in a gaming machine that can be set to any of a plurality of set values, most players are set to the set value (for example, "1") having the lowest jackpot determination probability among the plurality of set values. I often play with the assumption that. In this case, the player's willingness to play was reduced, and there was room for improvement.

The present invention has been made in view of the above circumstances. That is, the problem is to provide a game machine capable of inspiring a player's willingness to play.

The gaming machine of the present invention
Game control means that can control the game,
A display means whose display mode is controlled by the game control means is provided.
The game control means
It can be set to the setting change mode when the power is turned on,
In a game machine that can be set to any of a plurality of setting values in which the probability of being determined as a big hit in the setting change mode is different from each other.
The display mode displayed by the display means includes a first display mode and a second display mode.
The game control means
When the set value is changed in the setting change mode, the display mode displayed by the display means before the game is started is not changed to the first display mode, but is changed to the second display mode. It is a game machine characterized by having something to do.

According to the gaming machine of the present invention, it is possible to stimulate the player's willingness to play.

It is a perspective view of the gaming machine which concerns on embodiment. It is a perspective view which shows the structure of the game machine frame which the game machine has. It is a front view of the game machine which concerns on embodiment. It is a front view of the game board provided in the game machine. It is an enlarged view of the part A shown in FIG. 4, and is the figure which shows the indicators provided in the game machine. (A) is a diagram showing a state in which the first lost symbol is stopped and displayed on the first special symbol display, and (B) is a state in which the second lost symbol is stopped and displayed on the first special symbol display. (C) is a diagram showing a state in which the loss symbol for special figure 2 is stopped and displayed on the second special figure display. It is a block diagram which shows the electric structure of the game control board side of the game machine. It is a block diagram which shows the electric structure of the effect control board side of the game machine. It is a perspective view which shows the back side of the game machine which concerns on this embodiment. It is a perspective view which shows the back side of the gaming machine which concerns on a comparative example. In the comparative example, it is an electric circuit diagram for demonstrating the electric power supplied between a power supply unit, a payout control board, and a game control board. It is a figure for demonstrating an in-circuit inspection of a comparative example. In this embodiment, it is an electric circuit diagram for demonstrating the electric power supplied between a power supply unit, a payout control board, and a game control board. It is a figure for demonstrating the time of the in-circuit inspection of this embodiment. It is a hit type judgment table. It is a table which shows various random numbers acquired by the game control microcomputer. (A) is a jackpot judgment table used when the set value is "1", (B) is a jackpot judgment table used when the set value is "2", and (C) is a jackpot judgment table used when the set value is "3". The jackpot judgment table to be used, (D) is the jackpot judgment table used when the set value is "4", (E) is the jackpot judgment table used when the set value is "5", and (F) is the setting. This is a jackpot determination table used when the value is "6". (A) is a reach determination table, (B) is an ordinary symbol hit determination table, and (C) is an ordinary symbol variation pattern selection table. This is a special figure fluctuation pattern determination table. It is an open pattern determination table of the electric chew. (A) is a perspective view showing a game control board and a game control board case, and (B) is a front view showing a game control board and a game control board case. It is an exploded perspective view which shows the game control board and the game control board case. (A) is a cross-sectional view taken along the line AA of FIG. 21 (B), and FIG. 21 (B) is a cross-sectional view taken along the line BB of FIG. 21 (B). It is a front view which shows the game control board and the game control board case. It is a front view which shows the 7-segment display. It is a table which shows the kind of operations which can be performed at power-on. It is a figure for demonstrating the change of the effect mode when the setting confirmation operation is performed through the setting change mode transition operation and the RAM clear switch operation. It is a figure which shows the electric circuit around the microcomputer for game control. (A) is a diagram showing an electric circuit when the setting key cylinder is in the rotating position, and (B) is a diagram showing an electric circuit when the setting key cylinder is in the middle of operation from the rotating position to the standby position. , (C) is a diagram showing an electric circuit when the setting key cylinder is in the standby position. It is a rear view of the inner frame. (A) is a diagram showing a case where an error display is executed on the 7-segment display, and (B) is an operation suggestion image on the display screen, an error sound output from the speaker, and a frame lamp and a panel lamp. It is a figure which shows the error light emission mode of. It is a figure for demonstrating that the display mode is switched at a specific time time after the initial display is executed on a 7-segment display. It is a figure for demonstrating the case where the 1-time pre-base, the 2-time pre-base and the 3-time pre-base are not yet memorized. It is a figure which shows 9 kinds of effect symbols (from the 1st effect symbol to the 9th effect symbol). (A) is an effect symbol lottery table used when the set value is "1", (B) is an effect symbol lottery table used when the set value is "2", and (C) is an effect symbol lottery table used when the set value is "3". It is an effect symbol lottery table used at times, (D) is an effect symbol lottery table used when the set value is "4", and (E) is an effect symbol lottery table used when the set value is "5". (F) is an effect symbol lottery table used when the set value is "6". It is a figure for demonstrating the symbol setting suggestion effect which is executed when the effect symbol is stopped and displayed in the loss mode. It is a figure for demonstrating the high setting suggestion effect executed at the time of SP reach loss. It is a flowchart of a main control main process. It is a flowchart of the power-on processing. It is a flowchart of setting change mode processing. It is a flowchart of setting value confirmation mode processing. It is a flowchart of the process at the time of power failure recovery. It is a flowchart of error mode processing. It is a flowchart of other power-on processing. It is a flowchart of the timer interrupt processing on the main side. It is a flowchart of base arithmetic processing. It is a flowchart of base display processing. It is a flowchart of base display processing. It is a flowchart of power-off monitoring processing. It is a flowchart of power information command processing. It is a figure which shows the fraudulent notification effect. It is a flowchart of a sub-control main process. It is a flowchart of the sub-side power-off monitoring process. It is a flowchart of reception interrupt processing. It is a flowchart of 1ms timer interrupt processing. It is a flowchart of 10ms timer interrupt processing. It is a flowchart of the received command analysis process. It is a flowchart of the received command analysis process. It is a flowchart of the variation effect start processing. It is a flowchart of the effect symbol selection process. It is a flowchart of the variation effect pattern selection process. It is a flowchart of fraud monitoring process. (A) is a diagram showing a state in which a dedicated symbol is displayed on the special figure display, and (B) is a diagram showing a state in which the LED on the left side is lit on the normal figure display 82. (C) is a diagram showing a state in which the LED on the right side is lit by the light emitting means.

1. 1. Structure of Game Machine The pachinko game machine PY1 according to the embodiment of the present invention will be described with reference to the drawings. In the following description, the left-right direction of each part of the pachinko gaming machine PY1 will be described so as to coincide with the left-right direction for the player facing the pachinko gaming machine PY1. Further, the front direction of each part of the pachinko game machine PY1 is described as a direction approaching the player facing the pachinko game machine PY1, and the rear direction of each part of the pachinko game machine PY1 is described as a direction away from the player facing the pachinko game machine PY1. To do.

As shown in FIG. 1, the pachinko gaming machine PY1 of the embodiment includes a gaming machine frame 2. As shown in FIG. 2, the gaming machine frame 2 constitutes the outer shell of the pachinko gaming machine PY1, and includes an outer frame 22, an inner frame 21, and a front door 23 (front frame). The outer frame 22 is a vertically rectangular frame that forms an outer shell portion of the pachinko gaming machine PY1. The inner frame 21 is arranged inside the outer frame 22 and is a vertically rectangular frame body to which the game board 1 described later is attached. The front door 23 is arranged on the front side of the outer frame 22 and the inner frame 21 and has a vertically rectangular shape that protects the game board 1. The front door 23 is a portion facing the player and is decorated in various ways.

The game machine frame 2 is configured to include a hinge portion 24 on the left end side. Due to the hinge portion 24, the front door 23 is rotatable with respect to the outer frame 22 and the inner frame 21, and the inner frame 21 is rotatable with respect to the outer frame 22 and the front door 23, respectively. It has become. An opening 23a is formed in the center of the front door 23, and a transparent transparent plate 23t is attached to the opening 23a so that the player can visually recognize the game area 6 described later. The transparent plate 23t is a glass plate in this embodiment, but may be a transparent synthetic resin plate. That is, the transparent plate 23t may be such that the game area 6 can be visually recognized from the front.

In the game machine frame 2, if the outer frame 22 is regarded as corresponding to the "base frame portion", the inner frame 21 and the front door 23 can be regarded as corresponding to the "front frame portion". Further, in the game machine frame 2, if the outer frame 22 and the inner frame 21 are considered to correspond to the "base frame portion", the front door 23 can be regarded to correspond to the "front frame portion".

As shown in FIGS. 1 to 3, the front door 23 has a handle 72k (game ball driving means) for launching a game ball with a firing intensity according to a rotation angle, and a ball hitting plate (a ball feeding dish) for storing the game ball. An upper plate) 34 and a surplus ball saucer (lower plate) 35 for storing game balls that cannot be accommodated in the hit ball supply plate 34 are provided. Further, the front door 23 is provided with an effect button (input unit) 40k and a select button 42k that can be operated by the player during an effect that is executed as the game progresses. The select button (cross key) 42k is composed of an up button, a down button, a left button, and a right button. Further, the front door 23 is provided with a decorative frame lamp 212 and a speaker for outputting sound (not shown in FIG. 1).

The game board 1 shown in FIG. 4 is attached to the game machine frame 2. As shown in FIG. 4, the game board 1 is formed with a game area 6 in which the game ball launched by the operation of the handle 72k flows down is surrounded by the rail member 62. Further, the game board 1 is provided with a large number of decorative board lamps 54. Further, in the game area 6, a plurality of game nails for guiding the game ball are projected. The game board 1 is integrated with a plate-shaped member arranged on the front side and a back unit (various control boards, image display device 50, harness, etc., which will be described later) arranged on the rear side. It is a thing.

An image display device 50 (effect display means, image display means), which is a liquid crystal display device, is provided near the center of the game area 6. The image display device may be another image display device such as an organic EL display device. The display screen 50a (display unit) of the image display device 50 has an effect symbol display area for variable display of the effect symbol EZ (decorative symbol) synchronized with the variable display of the first special symbol and the second special symbol described later. .. The effect of displaying the effect symbol EZ is called the effect symbol variation effect. The effect design variation effect is sometimes called "decorative pattern variation effect" or simply "variation effect". The effect symbol display area includes, for example, three effect symbol display areas of "left", "middle", and "right". The left effect symbol EZ1 is displayed in the left effect symbol display area, the middle effect symbol EZ2 is displayed in the middle effect symbol display area, and the right effect symbol EZ3 is displayed in the right effect symbol display area.

Each of the effect symbols EZ is composed of a plurality of symbols representing numbers from "1" to "9", for example. The image display device 50 is a first special symbol displayed on the first special symbol display 81a and the second special symbol display 81b, which will be described later, by combining the left effect symbol EZ1, the middle effect symbol EZ2, and the right effect symbol EZ3. And the result of the variable display of the second special symbol (that is, the result of the jackpot lottery) is displayed in an easy-to-understand manner.

For example, when a big hit is won, the effect symbol EZ is stopped and displayed with doublet such as "777". In addition, if it is out of alignment, the effect symbol EZ is stopped and displayed at a random number such as "637". This makes it easier for the player to grasp the progress of the game. That is, the player generally does not grasp the result of the jackpot lottery by the first special figure display 81a or the second special figure display 81b, but by the image display device 50. The position of the effect symbol display area does not have to be fixed. Further, as a mode of variable display of the effect symbol EZ, for example, there is a mode of scrolling in the vertical direction.

The image display device 50 displays a display screen such as a jackpot effect performed in parallel with the jackpot game, a demonstration effect for waiting for customers (customer waiting effect), and the like, in addition to the effect symbol variation effect using the effect symbol EZ as described above. Display on 50a. In the effect symbol variation effect, in addition to the effect symbol EZ such as numbers, an effect image other than the effect symbol EZ such as a background image and a character image is also displayed.

Further, the display screen 50a of the image display device 50 has a hold icon display area for displaying the hold icon HA (effect hold image) according to the number of stored first special figure hold and second special figure hold, which will be described later. By displaying the hold icon HA, the number of stored first special figure hold displayed on the first special figure hold display 83a described later and the second special figure displayed on the second special figure hold display 83b described later will be displayed. The number of stored figures can be shown to the player in an easy-to-understand manner.

A center frame 61 (inner side wall portion) is arranged near the center of the game area 6 and in front of the image display device 50. At the lower part of the center frame 61, a stage 61s is formed so that a game ball rolling on the upper surface can be guided to the first starting port 11 described later. A warp 61w is provided on the left side of the center frame 61 to allow the game ball to flow in from the entrance and to flow out the game ball from the exit to the stage 61s. A movable board 55k that can move up and down is provided on the upper part of the center frame 61. The board movable body 55k can be moved from the origin position above the display screen 50a to the effect position overlapping the center of the display screen 50a in the front-rear direction.

Below the image display device 50 in the game area 6, a first start winning device 11D provided with a first start port 11 (ball entry port) at which the ease of entering the game ball does not always change is provided. The first starting port 11 is also referred to as a first ball entry port, a fixed ball entry port, a first starting winning opening, and a first starting area. Further, the first start winning device 11D is also referred to as a first ball winning means, a fixed ball winning means, and a first starting winning device. The winning of the game ball to the first starting port 11 is an opportunity for the first special symbol lottery (big hit lottery, that is, acquisition and determination of a big hit random number or the like).

Further, below the first starting port 11 in the game area 6, a normal variable winning device (ordinary electric accessory so-called electric chew) 12D provided with a second starting port 12 (ball entry port) is provided. The second starting port 12 is also referred to as a second ball entry port, a variable ball entry port, a second starting winning opening, and a second starting area. The electric chew 12D is also referred to as a second ball entry means, a variable ball entry means, and a second start winning device. The winning of the game ball to the second starting port 12 is an opportunity for the second special symbol lottery (big hit lottery).

The electric chew 12D includes an electric chew opening / closing member 12k (ball entry opening / closing member) that takes an open state and a closed state, and opens / closes the second starting port 12 by the operation of the electric chew opening / closing member 12k. The electric chew opening / closing member 12k is driven by the electric chew solenoid 12s described later. When the electric chew opening / closing member 12k is in the open state, it is possible to enter the game ball into the second starting port 12, and when it is in the closed state, it is impossible to enter the game ball into the second starting port 12. Become. That is, the second starting port 12 is a starting port in which the ease of entering the game ball can be changed. If the electric chew makes it easier to enter the ball into the second starting port when the electric chew opening / closing member is in the open state than when it is in the closed state, the electric chew is the first when it is in the closed state. 2 It does not have to be impossible to enter the ball into the starting port.

Further, on the right side of the first starting port 11 in the game area 6, a large winning device (special electric accessory) 14D provided with the large winning opening 14 is provided. The large winning opening 14 is also referred to as a special winning opening (special winning section). The large winning device 14D is also referred to as an attacker (AT), a special winning means, or a special variable winning device. The large winning device 14D includes an AT opening / closing member 14k (special winning opening opening / closing member) that takes an open state (first state) and a closed state (second state), and the large winning opening 14 is operated by the operation of the AT opening / closing member 14k. It opens and closes. The AT opening / closing member 14k is driven by the AT solenoid 14s described later. The large winning opening 14 allows a game ball to enter only when the AT opening / closing member 14k is in the open state.

Further, on the right side of the center frame 61, a gate 13 through which a game ball can pass is provided. The gate 13 is also referred to as a passage port or a passage area. The passage of the game ball to the gate 13 is an opportunity to execute a normal symbol lottery (that is, acquisition and determination of a normal symbol random number (winning random number)) for determining whether or not to open the electric chew 12D. Further, a plurality of general winning openings 10 are provided in the lower part of the game area 6. Further, at the lowermost portion of the game area 6, an out port 19 is provided to discharge a game ball that has been driven into the game area 6 but has not won any of the winning openings to the outside of the game area 6.

In the game area 6 where various winning openings and the like are arranged, the left game area 6L (first game area) on the left side of the center in the left-right direction and the right game area 6R (second game area) on the right side are arranged. There is. A method of launching a game ball so that the game ball flows down the left game area 6L is called left-handed hitting. On the other hand, a method of firing a game ball so that the game ball flows down the right game area 6R is called right-handed hitting. In the pachinko gaming machine PY1 of this embodiment, the flow path through which the game ball flows down when playing left-handed is called the first flow path R1, and the flow path through which the game ball flows down when playing right-handed is called the first flow path R1. , The second flow path R2.

A first starting port 11, a general winning port 10, an electric chew 12D, and an out port 19 are provided on the first flow path R1. By driving the game ball so as to flow down the first flow path R1, the player can aim to win a prize in the first starting port 11 or the general winning opening 10. Since the gate is not arranged on the first flow path R1, the electric chew 12D is not opened when left-handed.

On the other hand, a gate 13, a general winning opening 10, a large winning device 14D, an electric chew 12D, and an out opening 19 are provided on the second flow path R2. By hitting the game ball so as to flow down the second flow path R2, the player can aim to pass through the gate 13 and win a prize in the general winning opening 10, the second starting opening 12, and the large winning opening 14. it can.

Further, as shown in FIG. 4, indicators 8 are arranged in the lower right portion of the game board 1. As shown in FIG. 5, the indicators 8 include a first special symbol display 81a that variably displays the first special symbol, a second special symbol display 81b that variably displays the second special symbol, and a normal symbol. A general map display 82 that variably displays (general map) is included. The first special symbol is also referred to as a first special figure or special figure 1, and the second special symbol is also referred to as a second special figure or special figure 2. In addition, ordinary patterns are also called ordinary patterns.

Further, in the display 8, the operation hold of the first special figure hold indicator 83a and the second special figure display 81b for displaying the number of stored operations of the first special figure display 81a (first special figure hold) is displayed. Includes a second special figure hold indicator 83b that displays the number of stored items (second special figure hold), and a normal figure hold indicator 84 that displays the number of stored operation hold (normal figure hold) of the normal figure display 82. It has been.

The variable display of the first special symbol is performed when the game ball is won in the first starting port 11. The variable display of the second special symbol is performed when the game ball is won in the second starting port 12. In the following description, the first special symbol and the second special symbol may be collectively referred to as a special symbol (special symbol). Further, the first special figure display 81a and the second special figure display 81b may be collectively referred to as a special figure display 81. Further, the first special figure hold indicator 83a and the second special figure hold indicator 83b may be collectively referred to as a special figure hold indicator 83. In addition, the first special figure hold and the second special figure hold may be collectively referred to as a special figure hold.

In the special symbol display 81, a special symbol (identification symbol) is variably displayed (variable display) and then stopped, so that a lottery based on winning a prize in the first starting port 11 or the second starting port 12 (special symbol lottery, The result of the jackpot lottery) will be notified. The stop-displayed special symbol (stop symbol, special symbol derived and displayed as a display result of variable display) is one special symbol selected from a plurality of types of special symbols by a special symbol lottery. If the stop symbol is a predetermined special symbol (special symbol of a specific stop mode, that is, a jackpot symbol), the opening pattern is set according to the type of the specific special symbol that is stopped and displayed (that is, the type of the winning jackpot). A big hit game (an example of a special game) that opens the big winning opening 14 is performed. The opening pattern of the big winning opening in the special game will be described later.

Specifically, the special figure display 81 is composed of, for example, eight LEDs (Light Emitting Diodes) arranged side by side, and displays a special symbol according to the result of the jackpot lottery depending on the lighting mode. is there. For example, if you win a jackpot (one of the multiple types of jackpots described below), you will see "○○ ●● ○○ ●●" (○: lit, ●: off) from the left 1, 2, The jackpot symbol with the 5th and 6th LEDs lit is displayed.

Here, in the present embodiment, as shown in FIGS. 6 (A), (B), and (C), three types of lost symbols are displayed as the lost symbols (loss display mode) displayed on the special figure display 81 in the case of loss. There is. Specifically, as shown in FIG. 6A, the first lost symbol (the first lost symbol) in which only the rightmost LED among the eight LEDs arranged side by side on the first special figure display 81a is lit. 1 Loss display mode). Further, as shown in FIG. 6B, the second loss symbol (second loss display) in which only the second LED from the right is lit out of the eight LEDs arranged side by side in the first special figure display 81a. Aspect). Further, as shown in FIG. 6C, there is a special figure 2 lost symbol in which only the rightmost LED among the eight LEDs arranged side by side on the second special figure display 81b is lit. In this way, there are two types of lost symbols displayed on the first special symbol display 81a, the first lost symbol and the second lost symbol, whereas the lost symbols displayed on the second special symbol display 81b There is only one type of lost pattern for special figure 2.

The lost symbol is not a specific special symbol. Further, before the special symbol is stopped and displayed, the fluctuation display of the special symbol is performed over a predetermined fluctuation time, and in the mode of the fluctuation display, for example, each LED is lit so that light repeatedly flows from left to right. This is the aspect. The variable display mode may be any mode such that all the LEDs blink at the same time unless each LED is a stop display (lighting display in a specific mode).

In this pachinko gaming machine PY1, when a game ball wins (wins) in the first start port 11 or the second start port 12, various random numbers such as jackpot random numbers acquired for the prize (numerical information). , Judgment information) is temporarily stored in the special figure reservation storage unit 105 described later. Specifically, if a prize is won in the first starting port 11, it is stored in the first special figure holding storage unit 105a described later as a first special figure hold, and if a prize is won in the second starting port 12, a second special figure is held. As a figure hold, it is stored in the second special figure hold storage unit 105b described later. There is an upper limit to the number of special figure reservations that can be stored in each special figure reservation storage unit 105, and the upper limit value in this embodiment is "4".

The special figure hold stored in the special figure hold storage unit 105 is digested when the special symbol can be variably displayed based on the special figure hold. The digestion of the special figure hold means that the jackpot random number or the like corresponding to the special figure hold is determined, and the variable display of the special symbol for showing the determination result is executed. Therefore, in the pachinko gaming machine PY1, when the variable display of the special symbol based on the winning of the game ball to the first starting port 11 or the second starting port 12 cannot be performed immediately after the winning, that is, the variable display of the special symbol is executed. Even if a prize is won during the middle or special game, the right to the jackpot lottery for the prize can be reserved up to a predetermined number.

Then, the number of such special figure hold is displayed on the special figure hold indicator 83. Specifically, each of the special figure hold indicators 83 is composed of, for example, four LEDs, and the number of special figure hold is displayed by turning on the LEDs as many as the number of special figure hold.

The variable display of the normal symbol is performed when the game ball passes through the gate 13. The normal symbol display 82 notifies the result of the normal symbol lottery based on the passage of the game ball to the gate 13 by displaying the normal symbol in a variable manner (variable display) and then stopping the display. The normal symbol that is stopped and displayed (normal symbol, normal symbol that is derived and displayed as a display result of variable display) is one ordinary symbol selected from a plurality of types of ordinary symbols by the ordinary symbol lottery. When the stop-displayed normal symbol is a predetermined specific normal symbol (ordinary symbol in a predetermined stop mode, that is, a normal hit symbol), the second start port 12 is opened with an opening pattern according to the current gaming state. Auxiliary games are played. The opening pattern of the second starting port 12 will be described later.

Specifically, the normal symbol display 82 is composed of, for example, two LEDs (see FIG. 5), and displays a normal symbol according to the result of a normal symbol lottery depending on the lighting mode thereof. For example, when the lottery result is a win, a normal hit symbol in which both LEDs are lit is displayed, such as "○○" (○: on, ●: off). If the lottery result is lost, a normal lost symbol such as "● ○" in which only the right LED is lit is displayed. A mode in which all the LEDs are turned off may be adopted as a normal loss pattern. Note that the normal loss symbol is not a specific normal symbol. Before the normal symbol is stopped and displayed, the fluctuation display of the normal symbol is performed over a predetermined fluctuation time, and the mode of the fluctuation display is, for example, a mode in which both LEDs are alternately lit. The variable display mode may be any mode such that all the LEDs blink at the same time unless each LED is a stop display (lighting display in a specific mode).

In this pachinko gaming machine PY1, when a game ball passes through the gate 13, the value of the normal symbol random number (hit random number) acquired for the passage is stored in the normal symbol hold storage unit 106 described later as a normal figure hold. It will be memorized once. There is an upper limit to the number of normal figure reservations that can be stored in the normal figure hold storage unit 106, and the upper limit value in this embodiment is "4".

The normal figure hold stored in the normal figure hold storage unit 106 is digested when the variable display of the normal symbol based on the normal figure hold becomes possible. The digestion of the normal symbol hold means to determine the normal symbol random number (hit random number) corresponding to the normal symbol hold and execute the variable display of the normal symbol to show the determination result. Therefore, in this pachinko gaming machine PY1, if the variable display of the normal symbol based on the passage of the game ball to the gate 13 cannot be performed immediately after the passage, that is, the prize is won during the execution of the variable display of the normal symbol or the execution of the auxiliary game. Even if there is, it is possible to reserve the right of ordinary symbol lottery for the passage up to a predetermined number.

Then, the number of such a normal figure hold is displayed on the normal figure hold indicator 84. Specifically, the normal figure hold indicator 84 is composed of, for example, four LEDs, and displays the number of normal figure hold by turning on the LEDs as many as the number of the normal figure hold.

2. 2. Electrical configuration of the gaming machine Next, the electrical configuration of the pachinko gaming machine PY1 will be described with reference to FIGS. 7 and 8. As shown in FIGS. 7 and 8, the pachinko gaming machine PY1 has a game control board 100 (game control unit, main control board) that controls game profits such as a jackpot lottery and a transition of a game state, and as the game progresses. It is provided with an effect control board 120 (effect control unit, sub-control board) that controls the effect to be executed, a payout control board 170 that controls the payout of game balls, and the like. The game control board 100 constitutes a main control unit together with the payout control board 170, and the effect control board 120 constitutes a sub control unit together with the image control board 140 and the sub drive board 162 described later.

The sub-control unit is provided with at least an effect control board 120, and can control a game effect using the effect means (image display device 50, speaker 620, panel lamp 54, panel movable body 55k, frame lamp 212, etc.). Just do it.

Further, the pachinko gaming machine PY1 includes a power supply unit 190. The power supply unit 190 (power supply unit) inputs an AC24V power supply from the outside of the pachinko gaming machine PY1 and uses various voltages (DC5V, DC12V, DC18V, DC24V) required for the operation of the pachinko gaming machine PY1 based on the AC24V power supply. , DC37V) power (power supply) is generated. The DC5V power is mainly used as a power source for various integrated circuits (ICs). The DC12V power is mainly used as a power source for various sensors and solenoids. Further, the electric power of DC18V is mainly used as a power source for various LEDs. Further, the electric power of DC24V and the electric power of DC37V are mainly used as a power source for a motor (driving means) for production.

The power supply unit 190 (power-on means) first supplies the generated electric power to the payout control board 170. Then, the generated electric power is supplied to the game control board 100 and the effect control board 120 via the payout control board 170. Further, the generated electric power is supplied to other devices via the payout control board 170, the game control board 100, and the effect control board 120. In this embodiment, the power supply unit 190 is not provided with a backup power supply circuit. This point will be described in detail later.

A power switch 195 (power switching unit) is connected to the power supply unit 190. The power switch 195 can be switched to an on state (ON state) in which power can be supplied based on an AC24V power supply supplied from the outside, or a cutoff state (OFF state) in which power cannot be supplied. That is, the power switch 195 switches the power on or off by the ON operation or the OFF operation. When the power switch 195 is turned on, the power switch 195 is turned on, and when the power switch 195 is turned off, the power switch 195 is turned on. It becomes a cutoff state. When the power switch 195 is in the ON state, the pachinko gaming machine PY1 is in the power-on state, and when the power switch 195 is in the OFF state, the pachinko gaming machine PY1 is in the power-off state.

Further, the power supply unit 190 is provided with a RAM clear switch 191 (RAM clear operation means) that can be pressed and operated. The RAM clear switch 191 is used to store game-related information (for example, game state information such as a high probability state, special figure hold, or jackpot) stored in the game RAM (Random Access Memory) 104 of the game control microcomputer 101, which will be described later. This is for erasing information such as the result of a hit / fail judgment). As shown in FIG. 9, the RAM clear switch 191 is on the power supply unit 190 arranged on the back side of the pachinko gaming machine PY1 (specifically, the power supply switch 195 in the power supply unit 190 when the pachinko gaming machine PY1 is viewed from the back side. It is provided on the right side of). Therefore, the RAM clear switch 191 cannot be operated unless the employee of the game hall or the like is able to open the game machine frame 2. That is, it can be said that the RAM clear switch 191 is an operating means that cannot be operated by a player. The RAM clear switch 191 is a tact switch, and when the RAM clear switch 191 is pressed, a detection signal indicating that the RAM clear switch 191 is ON is input to the game control microcomputer 101. The state in which the RAM clear switch 191 is pressed is referred to as an ON state of the RAM clear switch 191, and the state in which the RAM clear switch 191 is not pressed is referred to as an OFF state of the RAM clear switch 191. In this embodiment, the RAM clear switch 191 is provided on the power supply unit 190, but the arrangement location of the RAM clear switch 191 can be changed as appropriate, and is provided, for example, on the game control board 100 or a dedicated board. Is also good.

As shown in FIG. 7, a game control one-chip microcomputer (hereinafter, “game control microcomputer”) 101 that controls the progress of the game of the pachinko gaming machine PY1 according to a program is mounted on the game control board 100. The game control microcomputer 101 (main control means, game control means) includes a game ROM (Read Only Memory) 103 storing a program for controlling the progress of the game, a game RAM 104 used as a work memory, and the like. A gaming CPU (Central Processing Unit) 102 that executes a program stored in the gaming ROM 103, and a gaming I / O (Input / Output) port portion 118 for inputting / outputting data and signals are included. The gaming RAM 104 (storage means) includes the above-mentioned special figure holding storage unit 105 (first special figure holding storage unit 105a and second special figure holding storage unit 105b), the normal figure holding storage unit 106, and other settings described later. A value information storage unit 107 and a base information storage unit 108 are provided. Further, as shown in FIG. 9, the game control board 100 is provided with a 7-segment display 300 and a setting key cylinder 180. The 7-segment display 300 and the setting key cylinder 180 will be described in detail later.

As shown in FIG. 7, various sensors and solenoids are connected to the game control board 100 via the relay board 110. Therefore, a signal is input to the game control board 100 from each sensor, and a signal is output from the game control board 100 to each solenoid. Specifically, as the sensors, the first start port sensor 11a, the second start port sensor 12a, the gate sensor 13a, the large winning opening sensor 14a, the general winning opening sensor 10a, and the discharge port sensor 18a are connected.

The first start port sensor 11a is provided in the first start port 11 and detects a game ball that has won a prize in the first start port 11. The second starting port sensor 12a is provided in the second starting port 12 and detects a game ball that has won a prize in the second starting port 12. The gate sensor 13a is provided in the gate 13 and detects a game ball that has passed through the gate 13. The large winning opening sensor 14a is provided in the large winning opening 14 and detects a game ball that has won a prize in the large winning opening 14. The general winning opening sensor 10a is provided in the general winning opening 10 and detects a game ball that has won a prize in the general winning opening 10.

The discharge port sensor 18a is provided in a discharge port (not shown) for discharging the game ball to the outside of the pachinko gaming machine PY1, and detects the game ball that has passed through the discharge port. The discharge port is provided at the lower end of the inner frame 21, and the game ball driven into the game area 6 has a first start port 11, a second start port 12, a large winning port 14, a general winning port 10, and an out. After entering any of the ports 19, the ball finally passes through the discharge port. Therefore, by detecting the game balls that have passed through the discharge port with the discharge port sensor 18a, it is possible to detect all the game balls that have been driven into the game area 6. The number of all game balls driven into the game area 6 can be referred to as the total number of launched balls. Further, since the total number of launched balls is the same as the number of all the gaming balls discharged outside the pachinko gaming machine PY1, it can also be called the number of discharged balls, the total number of discharged balls, or the number of out balls.

Further, as solenoids, an electric chew solenoid 12s and an AT solenoid 14s are connected. The electric chew solenoid 12s drives the electric chew opening / closing member 12k of the electric chew 12D. The AT solenoid 14s drives the AT opening / closing member 14k of the grand prize device 14D.

Further, the game control board 100 includes a special figure display 81 (first special figure display 81a and a second special figure display 81b), a normal figure display 82, and a special figure hold display 83 (first special figure hold display). The device 83a, the second special figure hold indicator 83b), and the normal figure hold indicator 84 are connected. That is, the display control of these indicators 8 is performed by the game control microcomputer 101.

Further, the game control board 100 transmits various commands and signals to the payout control board 170, and receives signals from the payout control board 170 for payout monitoring. The payout control board 170 includes a card unit CU (which is installed adjacent to the pachinko gaming machine PY1 and enables ball lending based on information such as an inserted prepaid card) and a prize ball payout device 73. Along with being connected, the launch device 72 is connected via the launch control circuit 175. The launcher 72 includes a handle 72k (see FIG. 1).

The payout control board 170 (first control board) mounts a payout control one-chip microcomputer (hereinafter referred to as “payout control microcomputer”) 171 that can execute a control process related to payout of a game ball according to a program. The payout control microcomputer 171 (payout control means) includes a payout ROM 173 that stores a program for controlling payout, a payout RAM 174 that is used as a work memory, and a payout ROM 173 that executes a program stored in the payout ROM 173. A CPU 172 and a payout I / O port unit (input / output circuit) 178 for inputting / outputting data and signals are included. The payout ROM 173 may be externally attached.

The payout control board 170 drives the prize ball motor 73 m of the prize ball payout device 73 based on the signal from the game control microcomputer 101 and the signal from the card unit CU connected to the pachinko game machine PY1 to drive the prize ball. And pay out the ball rental. For example, when the game ball enters (wins) the first start port 11, the detection signal by the first start port sensor 11a is input to the game control microcomputer 101. As a result, the game control microcomputer 101 outputs a prize ball signal indicating that the game ball has entered the first starting port 11 to the payout control board 170. In this case, the payout control microcomputer 171 that has received the prize ball signal drives the launch solenoid 72s via the launch control circuit 175 based on the prize ball number information stored in the payout ROM 173 to start the first operation. Prize balls (for example, 3 pieces) are paid out based on the entry into the mouth 11. At this time, the game balls to be paid out are detected by the prize ball sensor 73a for counting, and the detection signal by the prize ball sensor 73a is output to the payout control board 170. Here, in this embodiment, the backup power supply circuit 179 is provided on the payout control board 170. This point will be described in detail later.

When the player operates the handle 72k (see FIG. 1) of the launching device 72, the touch switch 72a detects contact with the handle 72k, and the firing volume 72b detects the amount of rotation of the handle 72k. Then, the launch solenoid 72s is driven so that the game ball is launched with a strength corresponding to the magnitude of the detection signal of the launch volume 72b. In this pachinko gaming machine PY1, one gaming ball is launched in about 0.6 seconds.

Further, the game control board 100 transmits various commands to the effect control board 120. The connection between the game control board 100 and the effect control board 120 is a unidirectional communication connection capable of only transmitting a signal from the game control board 100 to the effect control board 120. That is, a unidirectional circuit (for example, a circuit using a diode) (not shown) as a communication direction regulating means is interposed between the game control board 100 and the effect control board 120.

As shown in FIG. 8, the effect control board 120 is mounted with an effect control one-chip microcomputer (hereinafter, “effect control microcomputer”) 121 that controls the effect of the pachinko gaming machine PY1 according to a program. The effect control microcomputer 121 executes a program stored in the effect ROM 123 that stores a program for controlling the effect as the game progresses, the effect RAM 124 that is used as the work memory, and the effect ROM 123. The effect CPU 122 and the effect I / O port unit 138 for inputting / outputting data and signals are included. The effect RAM 124 is provided with a setting value flag 125, which will be described later. The production ROM 123 may be externally attached. As described above, the effect control board 120 is adapted to be supplied with electric power (for example, electric power of 5V DC) from the power supply unit 190 via the payout control board 170.

Further, as shown in FIG. 8, the image control board 140 is connected to the effect control board 120, and the sub drive board 162 (sub drive circuit) is also connected to the effect control board 120. The effect control microcomputer 121 (effect control means) of the effect control board 120 causes the image CPU 141 of the image control board 140 to control the display of the image display device 50 based on the command received from the game control board 100. The effect control microcomputer 121 transmits a control signal via the image input circuit 147 of the image control board 140. Then, the image CPU 141 transmits a control signal to the image display device 50 via the image output circuit 148 of the image control board 140.

The image RAM 143 of the image control board 140 is a memory for developing image data. The image ROM 142 of the image control board 140 contains still image data and moving image data displayed on the image display device 50, specifically, characters, items, figures, characters, numbers, symbols, etc. (including decorative patterns) and a background. Image data such as images are stored. The image CPU 141 of the image control board 140 reads image data from the image ROM 142 based on a command from the effect control microcomputer 121. Then, the display control is executed based on the read image data.

A speaker 620 (sound output means) is connected to the image control board 140. The effect control microcomputer 121 outputs sound, music, sound effects, and the like from the speaker 620 via the sound CPU 149 of the image control board 140 based on the command received from the game control board 100. The voice CPU 149 controls the voice of the speaker 620 via the voice control circuit 150 based on a command from the image CPU 141. Acoustic data such as audio output from the speaker 620 is stored in the effect ROM 123 of the effect control board 120. However, the acoustic data may be stored in the image ROM 142 of the image control board 140.

Although the image control board 140 is made to perform voice control of the speaker 620, a voice control board may be provided separately from the image control board 140, and the voice control board may be made to perform voice control of the speaker 620. In this case, the voice control board may be connected to the effect control board 120, or may be connected to the effect control board 120 via the image control board 140. Further, the CPU may be mounted on the voice control board, and in that case, the CPU may execute voice control. Further, in this case, the ROM may be mounted on the voice control board, or the acoustic data may be stored in the ROM.

Further, as shown in FIG. 8, the effect control microcomputer 121 controls the lighting of lamps such as the frame lamp 212 and the board lamp 54 via the sub drive board 162 based on the command received from the game control board 100. .. In detail, the effect control microcomputer 121 creates light emission pattern data (data that determines lighting / extinguishing, emission color, etc., also referred to as lamp data) that determines the light emission mode of each lamp, and emits light from each lamp according to the light emission pattern data. Control. The data stored in the effect ROM 123 of the effect control board 120 is used to create the light emission pattern data.

Further, the effect control microcomputer 121 controls the drive of the board movable body 55k via the sub drive board 162 based on the command received from the game control board 100. Specifically, the effect control microcomputer 121 creates operation pattern data (also referred to as drive data) that determines the operation mode of the panel movable body 55k, and drives and controls the motor for driving the panel movable body 55k according to the operation pattern data. I do. The data stored in the effect ROM 123 of the effect control board 120 is used to create the operation pattern data.

A CPU may be mounted on the sub-drive board 162, and in that case, the CPU may be made to perform lamp lighting control or drive control of the panel movable body 55k. Further, in this case, the ROM may be mounted on the subdrive board 162, and the data related to the light emission pattern and the operation pattern may be stored in the ROM.

Further, an input unit detection sensor (effect button detection sensor) 40a and a select button detection sensor 42a are connected to the effect control board 120. The input unit detection sensor 40a detects that the input unit 40k (see FIG. 1) has been pressed. When the input unit 40k is pressed, a detection signal is output from the input unit detection sensor 40a to the effect control board 120. The select button detection sensor 42a detects that the select button 42k (see FIG. 1) has been pressed. When the select button 42k is pressed, the select button detection sensor 42a outputs a detection signal to the effect control board 120.

Further, unlike the game control board 100, the effect control board 120 incorporates a backup power supply circuit 126. The backup power supply circuit 126 includes a capacitor (not shown), and the effect control microcomputer 121 is supplied with DC5V power (backup power supply) from the backup power supply circuit 126 (capacitor) when the power is not normally supplied. And it can be operated.

Note that FIGS. 7 and 8 are functional block diagrams for explaining the electrical configuration of the pachinko gaming machine PY1, and not only the substrates shown in FIGS. 7 and 8 are provided. Except for the game control board 100, any plurality of boards shown in FIGS. 7 and 8 may be configured as one board, or one board shown in FIGS. 7 and 8 may be configured as a plurality of boards. good.

3. 3. Power Supply Unit Next, the power supply unit 190 in this embodiment will be described with reference to FIGS. 9 and 10. FIG. 9 shows the power supply unit 190 of this embodiment, and FIG. 10 shows the power supply board 190X of the comparative example. Hereinafter, the power supply unit 190 and the power supply board 190X will be compared and described.

The power supply board 190X is generally used as a power supply unit in pachinko gaming machines. When the power supply board 190X is used as the power supply unit, the power supply board 190X becomes the test target board. Therefore, it is not permitted to mount surface mount components on the power supply board 190X, and there is a circumstance that lead components (Dip components) with lead wires must be mounted. Further, most of the power supply boards 190X are provided with a backup power supply circuit, and the backup power supply circuit can supply backup power to the game control microcomputer 101 and the payout control microcomputer 171 at the time of power failure. However, the power supply board 190X provided with the backup power supply circuit peculiar to the pachinko gaming machine becomes a custom-made product. From the above, the power supply board 190X has a problem that the lead component cannot be replaced with a surface mount component and that the backup power supply circuit is provided, so that the power supply board 190X has to have a relatively large configuration as a custom-made product. It was.

Therefore, in this embodiment, the power supply unit 190 is used instead of the power supply board 190X. The power supply unit 190 is a modular product and is a general-purpose product. Therefore, when the power supply unit 190 is used as the power supply unit, the power supply unit 190 is not a test target substrate. Therefore, not only the lead component but also the surface mount component can be mounted on the power supply unit 190. As a result, the power supply unit 190 can be made smaller (compact) by replacing the conventional lead component with a surface mount component. Further, since the power supply unit 190 is a general-purpose product, it does not have a backup power supply circuit peculiar to pachinko gaming machines. Thereby, the power supply unit 190 can be made smaller.

Thus, as can be seen from the comparison between the power supply unit 190 shown in FIG. 9 and the power supply board 190X shown in FIG. 10, the power supply unit 190 can be configured to be smaller than the power supply board 190X. In the case of the power supply board 190X, it is necessary to mount lead components that have become difficult to obtain in recent years, but in the case of the power supply unit 190, there is an advantage that it is not necessary to mount lead components that are difficult to obtain.

Next, the arrangement of the power supply unit 190 will be described. As shown in FIG. 9, the power supply unit 190 is arranged on the lower rear side of the inner frame 21. A payout control board 170 is arranged behind the power supply unit 190, and at least a part of the power supply unit 190 and the payout control board 170 overlap each other in the front-rear direction. The power supply unit 190 and the payout control board 170 are arranged outside the transparent outer cover 25 provided behind the game board 1. Therefore, the payout control board 170 can be said to be a "frame-side board" provided on the game machine frame 2 (inner frame 21) instead of the game board 1. The payout control board 170 is housed in a payout control board case 170A that does not interfere with the visibility of the payout control microcomputer 171.

On the other hand, the game control board 100, the above-mentioned effect control board 120, the sub drive board 162, and the image control board 140 are arranged inside the outer cover 25 of the game board 1. Therefore, the game control board 100, the effect control board 120, the sub drive board 162, and the image control board 140 can be said to be "board-side boards" provided on the game board 1 instead of the game machine frame 2. The game control board (main control board) 100 is housed in a game control board case (main board case) 100A that does not interfere with the visibility of the game control microcomputer 101. The game control board 100 and the game control board case 100A constitute a game control board unit (main control board unit) 100B. The game control board unit 100B will be described later.

In this way, the power supply unit 190 and the payout control board 170 are arranged at a short distance on the outer side of the game board 1 and on the lower side behind the inner frame 21. In particular, the payout control board 170 is arranged so that a part of the payout control board 170 overlaps the power supply unit 190 in the front-rear direction, so that the wiring can be easily connected. Therefore, the power supply unit 190 and the payout control board 170 are connected by a harness HN3 (see FIG. 13) described later. As a result, the DC5V electric power generated by the power supply unit 190 is first supplied from the power supply unit 190 to the payout control board 170.

Here, as shown in FIG. 9, the power supply unit 190 is arranged immediately in front of the payout control board 170 so that most of the power supply unit 190 is not exposed. That is, when the pachinko gaming machine PY1 is viewed from the back side, the power supply unit 190 is hidden behind (front) the payout control board 170 and is almost invisible. Therefore, for the power supply unit 190, it is difficult to connect the wiring to the other control boards except for the payout control board 170 which is arranged immediately behind.

Therefore, in this embodiment, the power supply unit 190 and the game control board 100 are not directly connected by a harness, but the payout control board 170 and the game control board 100 are connected by a harness HN4 (see FIG. 13) described later. As a result, the DC5V electric power generated by the power supply unit 190 is supplied from the power supply unit 190 to the payout control board 170, and then supplied from the payout control board 170 to the game control board 100. In this way, it is possible to supply DC5V power to the game control board 100 while simplifying the wiring arrangement.

In short, conventionally, a method of branching the DC5V electric power generated by the power supply unit 190 (power supply board 190X) into a direction toward the payout control board 170 and a direction toward the game control board 100 is common. However, in this method, as shown in FIG. 9, when the power supply unit 190 is arranged so as to be hidden in front of the payout control board 170, it is difficult to connect the power supply unit 190 and the game control board 100. Therefore, in this embodiment, the game control board 100, which is a board-side board, is connected to the power supply unit 190 via the payout control board 170, which is a frame-side board, in order to simplify the wiring arrangement. As a result, the electric power of DC5V generated by the power supply unit 190 is once supplied to the game control board 100 after passing through the payout control board 170, and a new power supply relationship is established.

Here, the merits of the case where the power supply unit 190 can be configured small will be described. As shown in FIG. 9, the power supply unit 190 is arranged on the lower rear side of the inner frame 21. The power supply unit 190 shown in FIG. 9 can be made shorter in the vertical direction than the power supply board 190X shown in FIG. 10 by making it compact. As a result, the power supply unit 190 having a short vertical length can be arranged on the lower side of the back side of the pachinko gaming machine PY1.

By the way, the front of the power supply unit 190 is a lower portion of the front door 23. The lower portion of the front door 23 is an operation mechanism unit 210 (see FIG. 1) including a ball hitting plate 34 (upper plate), a lower plate 35, an input unit 40k (effect button), a select button 42k, and the like. Therefore, as described above, when the power supply unit 190 having a short vertical length is arranged on the lower side of the back side of the pachinko gaming machine PY1, the vertical length of the operation mechanism unit 210 is shortened and the operation mechanism unit is shortened. The upper end position of 210 can be lowered. As a result, it is possible to expand the game board 1 (see FIG. 4) downward and lower the lower end position of the game area 6. As a result, there is an advantage that the game entertainment can be improved by expanding the game area 6.

4. Electric circuit between the power supply unit, the payout control board, and the game control board Next, the electric circuit DK1 (see FIG. 13) between the power supply unit 190, the payout control board 170, and the game control board 100 of this embodiment will be described. .. However, before explaining the electric circuit DK1 of this embodiment, the electric circuit DKX between the power supply unit 190, the payout control board 170, and the game control board 100 of the comparative example will be described with reference to FIG.

As shown in FIG. 11, in the comparative example, the power supply unit 190 and the payout control board 170 are connected by the harness HN1. The connector CN1 at one end of the harness HN1 is connected to the power supply unit 190, and the connector CN2 at the other end of the harness HN1 is connected to the payout control board 170. The harness HN1 is provided with a wiring h1 for supplying DC5V (specific voltage) power from the power supply unit 190 (hereinafter, also referred to as "normal power supply (main power, power supply)") and a wiring h2 serving as a ground wire. Has been done. In addition to the wiring h1 and the wiring h2, the harness HN1 is provided with, for example, wiring for supplying DC12V power from the power supply unit 190, but the description thereof will be omitted.

In the payout control board 170, there is a power line a1 (specific power line) between the connector CN2 and the branch portion j1. The power line a1 is connected to the wiring h1 of the harness HN1 via the connector CN2. Further, in the payout control board 170, there is a power line a2 connected to the ground G. The power line a2 is connected to the wiring h2 of the harness HN1 via the connector CN2.

A filter (noise removing means) NF1 is connected to the connector CN2 side of the power line a1. The filter NF1 is composed of two coils (inductors) and one capacitor, and is a so-called three-element type low-pass filter. In the filter NF1, the two coils are connected in series with the power line a1. Further, one coil is connected in parallel to the power line a1. That is, one side of the capacitor is connected to the power line a1 and the other side of the capacitor is connected to the ground G. This filter NF1 removes high frequency noise from the DC5V power supplied by the power line a1.

Further, a capacitor CA1 is connected in parallel to the branch portion j1 side of the power line a1 with respect to the filter NF1. This capacitor CA1 is an electrolytic capacitor having a relatively large capacitance (for example, a capacitance of 470 μF). The electrolytic capacitor is a capacitor in which a metal oxidized by an electrolytic solution is used as an anode, a film formed on the surface of the metal is used as a dielectric, and an electrolytic solution is used as a cathode. This capacitor CA1 prevents the voltage of DC5V from dropping when the fluctuation (load) of the current in the normal power supply becomes large.

Further, the capacitor CA2 is connected in parallel to the branch portion j1 side of the power line a1 with respect to the capacitor CA1. The capacitor CA2 is a ceramic capacitor having a smaller capacitance than the capacitor CA1 (for example, the capacitance is 0.1 μF). The ceramic capacitor is a capacitor made of ceramic (metal oxide sintered body) as a dielectric. This capacitor CA2 removes high frequency noise from the normal power supply on the power line a1.

There is a power line c1 (first branch power line) from the branch portion j1 to the payout control microcomputer 171, and the power line c1 is connected to the Vc terminal of the payout control microcomputer 171. As a result, the normal power supply (power of DC5V from the power supply unit 190) is supplied to the Vc terminal of the payout control microcomputer 171 via the wiring h1, the power line a1, and the power line c1. As a result, the payout control microcomputer 171 can operate based on the normal power supply at the normal time.

The payout control board 170 and the game control board 100 are connected by a harness HN2. The connector CN3 at one end of the harness HN2 is connected to the payout control board 170, and the connector CN4 at the other end of the harness HN2 is connected to the game control board 100. The harness HN2 is provided with a wiring h3 for supplying normal power and a wiring h4 for supplying backup power, which will be described later. In addition to the wiring h3 and the wiring h4, the harness HN2 is provided with, for example, wiring for supplying DC12V power from the power supply unit 190, but the description thereof will be omitted.

The payout control board 170 has a power line b1 from the branch portion j1 to the wiring h3 of the harness HN2, and the resistor T1 is connected in series to the branch portion j1 side of the power line b1. The resistor T1 suppresses the current from the branch portion j1 to the resistor T1. Further, a diode DO1 is connected to the connector CN3 side of the power line b1 with respect to the resistor T1. The diode DO1 allows a current flow from the diode DO1 toward the connector CN3 side, while restricting a current flow from the diode DO1 toward the branch portion j1 side. With this diode DO1, it is possible to prevent the electric charge stored in the capacitor CA3 (electric double layer capacitor) described later from going from the diode DO1 to the branch portion j1.

Further, a capacitor CA3 is connected in parallel to the connector CN3 side of the power line b1 with respect to the diode DO1. The capacitor CA3 is an electric double layer capacitor having a rated voltage of 5.5V and having a capacitance much larger than that of the capacitors CA1 and CA2 (for example, the capacitance is 0.33F). The electric double layer capacitor is a capacitor whose operating principle is an electric double layer generated at the interface between activated carbon and an electrolytic solution. The capacitor CA3 releases the stored electric charge when the normal power supply is not supplied from the power supply unit 190 to the Vc terminal of the payout control board 170 at the time of power failure. As a result, it is possible to supply DC5V power (hereinafter, also referred to as “backup power supply (sub power)”) to the Vb terminal of the payout control microcomputer 171 described later and the Vb terminal of the game control microcomputer 101 described later. ..

Further, the capacitor CA4 is connected in parallel to the connector CN3 side of the power line b1 with respect to the capacitor CA3. This capacitor CA4 is a ceramic capacitor similar to the above-mentioned capacitor CA2. With this capacitor CA4, it is possible to remove high frequency noise from the backup power supply supplied by the power line b1.

Further, there is a branch portion j2 on the connector CN3 side of the power line b1 with respect to the capacitor CA4. Then, there is a power line b2 from the branch portion j2 to the payout control microcomputer 171, and the power line b2 is connected to the Vb terminal of the payout control microcomputer 171. As a result, the backup power supply is supplied to the Vb terminal of the payout control microcomputer 171 via the power line b1 and the power line b2 by releasing the electric charge stored in the capacitor CA3 at the time of power interruption. As a result, the payout control microcomputer 171 can operate based on the backup power source even when the power is cut off. That is, it is possible to prevent the information related to the payout stored in the payout RAM 174 from being erased.

Further, the power line b1 is connected to the wiring h3 via the connector CN3. The wiring h3 is connected to the power line d1 of the game control board 100 via the connector CN4. The power line d1 is connected to the Vb terminal of the game control microcomputer 101. As a result, the backup power supply is supplied to the Vb terminal of the game control microcomputer 101 via the power line b1, the wiring h3, and the power line d1 by releasing the electric charge stored in the capacitor CA3 at the time of power interruption. .. As a result, the game control microcomputer 101 can operate based on the backup power source even when the power is cut off. That is, it is possible to prevent the information related to the game stored in the game RAM 104 from being erased. The power line b1, the wiring h3, and the power line d1 correspond to the "second branch power line".

Further, the payout control board 170 has a power line c2 extending from the branch portion j1, and the power line c2 is connected to the wiring h4 via the connector CN3. The wiring h4 is connected to the power line d2 of the game control board 100 via the connector CN4. The power line d2 is connected to the Vc terminal of the game control microcomputer 101. As a result, the electric power of the power supply unit 190 to DC5V is supplied to the Vc terminal of the game control microcomputer 101 via the wiring h1, the electric power line a1, the electric power line c2, the wiring h4, and the electric power line d2. As a result, the game control microcomputer 101 can operate based on the normal power supply (power of DC5V from the power supply unit 190) at the normal time.

As described above, according to the electric circuit DKX of the comparative example, as shown in FIG. 11, in the payout control board 170, the normal power supply can be supplied to the payout control microcomputer 171 by the power line c1 extending from the branch portion j1. is there. Further, the electric power line b1 extending from the branch portion j1 can supply a normal power supply to the capacitor CA3 and store an electric charge in the capacitor CA3. When the power is cut off, the backup power supply can be supplied to the payout control microcomputer 171 by the power line b1 and the power line b2 extending from the branch portion j1. In this way, by utilizing the branching of the power line c1 and the power line b1 and the power line b2, it is possible to supply the normal power supply and the backup power supply to the payout control microcomputer 171 with a simple circuit configuration.

Further, according to the electric circuit DKX of the comparative example, the capacitor CA3 provided on the payout control board 170 supplies the backup power supply to the payout control microcomputer 171 via the power line b1 and the power line b2 at the time of power failure. In addition to being possible, it can be supplied to the game control microcomputer 101 of the game control board 100 via the power line b1, the wiring h3, and the power line d1. That is, the backup power can be supplied to the payout control microcomputer 171 and the game control microcomputer 101 without providing a capacitor as a backup power supply means on the power supply board. Therefore, the power supply unit 190 (see FIG. 9) can be used instead of the power supply board 190X (see FIG. 10), and a new backup power supply relationship can be constructed.

By the way, the electric circuit DKX of the comparative example has the following problems. First, in-circuit inspection is performed in the manufacturing process of various control boards (electronic circuit boards) including the payout control board 170. In the in-circuit inspection, with the electronic components mounted on the board, a signal is sent to each electronic component using an in-circuit tester, and the number of components (resistor value, capacitor value, inductance value) is incorrect. It is inspected for defects, soldering openings and short circuits, lead floating, and IC malfunction. The in-circuit inspection is performed with the CPU and one-chip microcomputer removed from the board. When the in-circuit inspection is completed, a CPU or a one-chip microcomputer is mounted on the board and a function test is performed. The function test is to actually operate the control board and inspect whether or not the output of the entire electronic circuit board meets the specifications.

Here, as shown in FIG. 12, at the time of the in-circuit inspection of the comparative example, the in-circuit tester INC is connected to the payout control board 170, and power is transmitted from the in-circuit tester INC via the power line a1 and the power line b1. Is supplied to the capacitor CA3. As a result, the capacitor CA3 stores an electric charge. However, once the charge stored in the capacitor CA3 is not immediately released. Therefore, if the payout control microcomputer 171 is mounted on the payout control board 170 after the in-circuit inspection is completed, the electric charge remaining in the capacitor CA3 can act on the payout control microcomputer 171. As a result, the payout control microcomputer 171 may malfunction.

In short, as a result of mounting the capacitor CA3 as the backup power supply means on the payout control board 170, there is a possibility that the payout control microcomputer 171 may malfunction due to the electric charge remaining in the in-circuit inspection. In particular, the capacitor CA3 is an electric double layer capacitor that can store a large amount of electric charge but takes a relatively long time to release the electric charge. Therefore, electric charges tend to remain in the capacitor CA3, and as described above, there is a risk that the payout control microcomputer 171 may malfunction.

Therefore, the electric circuit DK1 between the power supply unit 190, the payout control board 170, and the game control board 100 of the present embodiment is configured as shown in FIG. In the electric circuit DK1 of the present embodiment shown in FIG. 13, description of parts common to the configuration of the electric circuit DKX of the comparative example shown in FIG. 11 will be omitted as appropriate.

As shown in FIG. 13, in this embodiment, the power supply unit 190 and the payout control board 170 are connected by a harness HN3. The connector CN5 at one end of the harness HN3 is connected to the power supply unit 190, and the connector CN6 at the other end of the harness HN3 is connected to the payout control board 170. The harness HN3 is provided with a wiring H1 for supplying DC5V power (normal power supply) from the power supply unit 190, a wiring H2 for supplying DC5V power different from the normal power supply, and a wiring H3 serving as a ground wire. Has been done.

In the payout control board 170, the power line A1 and the power line A2 are provided in parallel. The power line A1 is connected to the wiring H1 of the harness HN3 via the connector CN6. As a result, normal power is supplied to the power line A1 via the wiring H1. The power line A2 is connected to the wiring H2 of the harness HN3 via the connector CN6. As a result, DC5V power, which is different from the normal power supply, is supplied to the power line A2 via the wiring H2. Further, in the payout control board 170, there is a power line A3 connected to the ground G. The power line A3 is connected to the wiring H3 of the harness HN3 via the connector CN6.

A filter NF1 similar to the filter NF1 (see FIG. 11) described in the comparative example is connected to the connector CN6 side of the power line A1. With this filter NF1, it is possible to remove high frequency noise from the normal power supply supplied by the power line A1. Further, in the power line A1, a capacitor CA1 similar to the capacitor CA1 (see FIG. 11) described in the comparative example is connected in parallel to the connector CN7 side of the filter NF1. With this capacitor CA1, it is possible to prevent the voltage of DC5V from dropping when the fluctuation (load) of the current in the normal power supply becomes large. Further, in the power line A1, a capacitor CA2 similar to the capacitor CA2 (see FIG. 11) described in the comparative example is connected in parallel to the connector CN7 side of the capacitor CA1. With this capacitor CA2, it is possible to remove high frequency noise from the normal power supply supplied by the power line A1.

Further, the power line A1 has a power line C1 from the branch portion J1 to the payout control microcomputer 171, and the power line C1 is connected to the Vc terminal of the payout control microcomputer 171. As a result, the normal power supply is supplied to the Vc terminal of the payout control microcomputer 171 via the wiring H1, the power line A1, and the power line C1. As a result, the payout control microcomputer 171 can operate based on the normal power supply. The electric power line A1 and the electric power line C1 correspond to the "first specific electric power line".

The payout control board 170 and the game control board 100 are connected by a harness HN4. The connector CN7 at one end of the harness HN4 is connected to the payout control board 170, and the connector CN8 at the other end of the harness HN4 is connected to the game control board 100. The harness HN4 is provided with a wiring H4 for supplying normal power and a wiring H5 for supplying backup power.

The power line A1 is connected to the wiring H4 via the connector CN7. The wiring H4 is connected to the power line D1 of the game control board 100 via the connector CN8. The power line D1 is connected to the Vc terminal of the game control microcomputer 101. As a result, normal power is supplied to the Vc terminal of the game control microcomputer 101 via the wiring H1, the power line A1, the wiring H4, and the power line D1. As a result, the game control microcomputer 101 can operate based on the normal power supply.

The filter NF2 is connected to the connector CN6 side of the power line A2. The filter NF2 is the same as the filter NF1 described above. With this filter NF2, it is possible to remove high frequency noise from the DC5V electric power (hereinafter, also referred to as “charging electric power”) supplied from the power supply unit 190. The charging power is the same DC5V power as the normal power supply, but is only power for storing electric charge in the capacitor CA3. Further, a resistor T1 similar to the resistor T1 (see FIG. 11) described in the comparative example is connected in series to the connector CN7 side of the power line A2 with respect to the filter NF2. With this resistor T1, it is possible to suppress the current of the charging power supplied by the power line A2. Further, a diode DO1 similar to the diode DO1 (see FIG. 11) described in the comparative example is connected to the connector CN7 side of the power line A2 with respect to the resistor T1. With this diode DO1, it is possible to prevent the electric charge stored in the capacitor CA3 (electric double layer capacitor) from going from the diode DO1 to the connector CN6 side.

Further, in the power line A2, a capacitor CA3 (electric double layer capacitor, sub-power section) similar to the capacitor CA3 (see FIG. 11) described in the comparative example is connected in parallel to the connector CN7 side of the diode DO1. There is. As a result, it is possible to supply backup power by releasing the electric charge stored in the capacitor CA3 at the time of power failure. Further, in the power line A2, a capacitor CA4 similar to the capacitor CA4 (see FIG. 11) described in the comparative example is connected in parallel to the connector CN6 side of the capacitor CA3. With this capacitor CA4, it is possible to remove high frequency noise from the backup power supply supplied by the power line A2.

Further, there is a branch portion J2 on the connector CN7 side of the power line A2 with respect to the capacitor CA4. There is a power line B1 from the branch portion J2 to the payout control microcomputer 171 and a power line B2 to the connector CN7. The power line B1 is connected to the Vb terminal of the payout control microcomputer 171. As a result, when the power is cut off, the backup power supply from the capacitor CA3 can be supplied to the Vb terminal of the payout control microcomputer 171 via the power line A2 and the power line B1. The electric power line A2 and the electric power line B1 correspond to the "second specific electric power line".

Further, the power line B2 is connected to the wiring H5 via the connector CN7. The wiring H5 is connected to the power line D2 of the game control board 100 via the connector CN8. The power line D2 is connected to the Vb terminal of the game control microcomputer 101. As a result, the backup power supply from the capacitor CA3 can be supplied to the Vb terminal of the game control microcomputer 101 via the power line A2, the power line B2, the wiring H5, and the power line D2 at the time of power interruption. The portion including the capacitor CA3, the diode DO1, the power line A2, the power line B1, and the power line B2 corresponds to the "backup power supply circuit 179 (see FIG. 7)" of this embodiment.

As described above, according to the electric circuit DK1 of the present embodiment, as shown in FIG. 13, in the payout control board 170, the electric power line A1 and the electric power line C1 (first specific electric power line), and the electric power line A2 and the electric power line B1 (first). (2 specific power lines) and each extend toward the payout control microcomputer 171 in a separated state. Therefore, it is possible to supply normal power to the payout control microcomputer 171 by the power line A1. Further, the electric power line A2 can supply charging power to the capacitor CA3 and store the electric charge in the capacitor CA3. When the power is cut off, the power line A2 and the power line B1 can supply backup power to the payout control microcomputer 171.

Here, at the time of the in-circuit inspection of the present embodiment, as shown in FIG. 14, the in-circuit tester INC is connected to the payout control board 170 with the payout control microcomputer 171 removed from the payout control board 170. At this time, the in-circuit tester INC controls so as to supply electric power to the electric power line A1 but not to supply electric power to the electric power line A2 and the electric power line B1. As a result, in-circuit inspection can be performed without storing electric charge in the capacitor CA3. Therefore, even if the payout control microcomputer 171 is mounted on the payout control board 170 after the in-circuit inspection is completed, it is possible to prevent the situation in which the electric charge remaining in the capacitor CA3 acts on the payout control microcomputer 171. .. As a result, it is possible to avoid a situation in which the payout control microcomputer 171 malfunctions. Since the other effects of this embodiment are the same as those of the comparative example described above, the description thereof will be omitted.

5. Explanation of jackpots, etc. In the pachinko gaming machine PY1 of this embodiment, there are "big hits" and "missing" as a result of the jackpot lottery (special symbol lottery). At the time of "big hit", the "big hit symbol" is stopped and displayed on the special figure display 81. At the time of "off", the "missing symbol" is stopped and displayed on the special figure display 81. When the jackpot is won, a "big hit game" is executed in which the jackpot 14 is opened in an opening pattern according to the type of special symbol (type of jackpot) that is stopped and displayed. The jackpot game is also called a special game.

In this form, the jackpot game consists of a plurality of round games (unit games), an opening before the first round game is started (also referred to as OP), and an ending after the final round game is completed (also referred to as OP). ED) and is included. Each round game begins with the end of the OP or the end of the previous round game and ends with the start of the next round game or the start of the ED. The closing time (interval time) of the large winning opening between round games is included in the open round game before the closing.

There are multiple types of jackpots. The types of jackpots are as shown in FIG. As shown in FIG. 15, there are roughly two types in this embodiment. Probability change jackpot and normal jackpot. The probabilistic jackpot is a jackpot that controls the gaming state after the jackpot game to a high probability state described later. The normal jackpot is a jackpot that controls the gaming state after the jackpot game to the normal probability state (low probability state) described later.

More specifically, the probability variation jackpot and the normal jackpot that can be won in the lottery of special figure 1 (lottery of the first special symbol) are from 1R to 8R, and the maximum winning opening 14 is 29.5 seconds per 1R (predetermined). It is a big hit that opens for a period of time) and opens the big winning opening 14 for a maximum of 0.1 seconds (predetermined period) per 1R from 9R to 16R. That is, although the total number of rounds of these jackpots is 16R, the actual number of rounds is 8R. The actual number of rounds is the number of rounds in which a game ball can win up to the maximum number of winnings per round (8 in this embodiment). In these jackpots, from 9R to 16R, the opening time of the big winning opening 14 is extremely short, and it is a round in which no prize ball can be expected. If the "probability change jackpot" is won by the lottery of the special figure 1, the "special figure 1_probability change symbol" is stopped and displayed on the first special figure display 81a, and if the "normal jackpot" is won, "Special figure 1_normal symbol" is stopped and displayed on the first special figure display 81a.

In addition, the probabilistic jackpot and the normal jackpot that can be won in the special figure 2 lottery (the second special symbol lottery) open the big winning opening 14 from 1R to 16R for a maximum of 29.5 seconds (predetermined period) per 1R. It's a big hit. In other words, these jackpots have a substantial number of rounds of 16R. When the "probability change jackpot" is won by the lottery of the special figure 2, the "special figure 2_probability change symbol" is stopped and displayed on the second special figure display 81b, and when the "normal jackpot" is won, the second "Special figure 2_normal symbol" is stopped and displayed on the special figure display 81b.

Regardless of which jackpot is won, after the jackpot game, it is controlled to the electric support control state (high base state) described later. The electric support control state continues until the next big hit winning if it is controlled according to the high probability state. On the other hand, when the control is performed in association with the normal probability state (low probability state), the number of electric support times (time reduction number) is set to 100 times. The number of times of electric support is the maximum number of times of execution of the fluctuation display of the special symbol in the electric support control state.

As shown in FIG. 15, the distribution rate of the jackpot in the lottery of the special figure 1 and the lottery of the special figure 2 is 65% for the probabilistic jackpot and 35% for the normal jackpot. However, if the jackpot is won based on the lottery of Special Figure 1, the jackpot game with an actual number of rounds of 8 is executed, while if the jackpot is won based on the lottery of Special Figure 2, the actual number of rounds is 8 rounds. The lottery of Special Figure 2 is set to be more advantageous to the player than the lottery of Special Figure 1 in that the jackpot game with 16 rounds is executed.

Here, in the pachinko gaming machine PY1, the lottery for whether or not it is a big hit is performed based on the "big hit random number", and the lottery for the winning jackpot type is performed based on the "win type random number". As shown in FIG. 16A, the jackpot random number takes a value in the range of 0 to 65535. The hit type random number takes a value in the range of 0 to 99. In addition to the jackpot random number and the hit type random number, the random numbers acquired based on the winning of the first starting port 11 or the second starting port 12 include "reach random numbers" and "variable pattern random numbers".

The reach random number is a random number that determines whether or not to generate reach in the effect symbol variation effect that indicates the result when the result of the jackpot determination is incorrect. Reach is a state in which there is only one effect symbol EZ that is variablely displayed among a plurality of effect symbol EZs, and it depends on which symbol the variable display effect symbol EZ is stopped and displayed. It is a state (for example, a state of "7 ↓ 7") in which a combination of effect symbols EZ indicating a big hit is won. The effect symbol EZ that is stopped and displayed in the reach state may be displayed as if it is slightly shaken in the display screen 50a, or may be displayed so as to be repeatedly enlarged and reduced. This reach random number takes a value in the range of 0 to 255.

Further, the fluctuation pattern random number is a random number for determining the fluctuation pattern including the fluctuation time. The fluctuation pattern random number takes a value in the range of 0 to 99. Further, the random numbers acquired based on the passage to the gate 13 include ordinary symbol random numbers (hit random numbers) shown in FIG. 16 (B). The ordinary symbol random number is a random number for a lottery (ordinary symbol lottery) as to whether or not to perform an auxiliary game for opening the electric chew 12D. Ordinary symbol random numbers take a value in the range of 0 to 65535.

Here, in the pachinko gaming machine PY1 of the present embodiment, it is possible to determine whether or not a jackpot is a jackpot (whether or not a jackpot game is executed) by using the jackpot determination table. As shown in FIGS. 17 (A) to 17 (F), the jackpot determination table is provided corresponding to each of the set values. In this embodiment, six types of set values, "1", "2", "3", "4", "5", or "6", are provided.

The set value is a parameter that determines the probability of being determined as a jackpot in the jackpot determination process (referred to as "big hit determination probability" or "big hit winning probability" as appropriate). The set value is set by an employee of the amusement park or the like, as will be described later. As shown in FIGS. 17A to 17F, the jackpot determination table corresponding to each set value includes a jackpot determination table used in the normal probability state and a jackpot determination used in the high probability state. There is a table. The types of set values and the types of the jackpot determination table are not limited to the six types, and can be changed as appropriate.

As shown in FIGS. 17A to 17F, a jackpot random number value determined to be a jackpot or a loss is assigned to each of the jackpot determination tables corresponding to each set value. The pachinko gaming machine PY1 determines whether it is a jackpot or a loss by using a jackpot determination table corresponding to the set value. In this embodiment, it is set so that the small hit is not won, but it may be set so that the small hit may be won. Further, the probability of being determined as a jackpot and the method of distributing the jackpot random number value determined as a jackpot are not limited to FIGS. 17 (A) to 17 (F), and can be changed as appropriate.

The setting whose setting value is "1" is called "setting 1", the setting whose setting value is "2" is called "setting 2", and the setting whose setting value is "3" is "setting 3". A setting with a set value of "4" is called "setting 4", a setting with a set value of "5" is called "setting 5", and a setting with a set value of "6" is called "setting 6". Also called.

6. Description of the gaming state Next, the gaming state of the pachinko gaming machine PY1 of the present embodiment will be described. The special figure display 81 and the normal figure display 82 of the pachinko gaming machine PY1 each have a probability fluctuation function and a fluctuation time shortening function. The state in which the probability fluctuation function of the special figure display 81 is operating is referred to as a "high probability state", and the state in which the probability fluctuation function is not operating is referred to as a "normal probability state (non-high probability state)". In the high probability state, the jackpot probability is higher than in the normal probability state.

In this embodiment, as shown in FIGS. 17A to 17F, the jackpot determination table used in the high probability state is larger than the jackpot determination table used in the normal probability state at each set value. It is set so that it can be easily judged as a big hit. Further, in the gaming state of the normal probability state or the high probability state, in the same gaming state, the higher the set value is set, the easier it is to be determined as a big hit.

Further, the state in which the fluctuation time shortening function of the special figure display 81 is operating is referred to as a "time saving state", and the state in which the function is not operating is referred to as a "non-time saving state". In the time-saving state, the fluctuation time of the special symbol (time from the start of the fluctuation display to the derivation display of the display result) is shorter than in the non-time-saving state. That is, the fluctuation pattern is determined by using the fluctuation pattern table in which the fluctuation pattern having a short fluctuation time is selected more often than in the non-time reduction state (see FIG. 19). That is, when the fluctuation time shortening function of the special symbol display 81 is activated, a shorter fluctuation time is more likely to be selected as the fluctuation time of the variable display of the special symbol as compared with the case where the special symbol display 81 is not activated. As a result, in the time-saving state, the pace of digestion of the special figure hold becomes faster, and an effective prize (a prize that can be memorized as the special figure hold) to the starting port is likely to occur. Therefore, it is possible to aim for a big hit under the smooth progress of the game.

The probability fluctuation function and the fluctuation time shortening function of the special figure display 81 may be operated at the same time, or only one of them may be operated. Then, the probability fluctuation function and the fluctuation time shortening function of the normal figure display 82 are operated in synchronization with the fluctuation time shortening function of the special figure display 81. That is, the probability fluctuation function and the fluctuation time shortening function of the normal figure display 82 operate in the time saving state and do not operate in the non-time saving state. Therefore, in the time saving state, the winning probability in the normal symbol lottery is higher than in the non-time saving state. That is, the hit judgment (judgment of the normal symbol) is performed using the normal symbol hit judgment table in which the value of the normal symbol random number (win random number) judged to be a hit is larger than the normal symbol hit judgment table used in the non-time saving state ( See FIG. 18 (B)). That is, when the probability fluctuation function of the normal symbol display 82 is activated, the probability that the display result of the variable display of the normal symbol by the normal symbol display 82 will be a normal hit symbol is higher than when it is not activated. ..

Further, in the time saving state, the fluctuation time of the normal symbol is shorter than in the non-time saving state. In this embodiment, the fluctuation time of the normal symbol is 7 seconds in the non-time saving state, but is 1 second in the time saving state (see FIG. 18C). Further, in the time saving state, the opening time of the electric chew 12D in the auxiliary game is longer than in the non-time saving state (see FIG. 20). That is, the opening time extension function of the electric chew 12D is operating. In addition, in the time-saving state, the number of times the electric chew 12D is opened in the auxiliary game is larger than in the non-time-saving state (see FIG. 20). That is, the function of increasing the number of times the electric chew 12D is opened is operating.

In the situation where the probability fluctuation function and the fluctuation time shortening function of the normal figure display 82, and the opening time extending function and the opening number increasing function of the electric chew 12D are operating, compared with the case where these functions are not operating. Therefore, the electric chew 12D is frequently opened, and the game ball frequently wins a prize at the second starting port 12. As a result, the base, which is the ratio of the number of prize balls to the number of launched balls, becomes high. Therefore, the state in which these functions are operating is referred to as the "high base state", and the state in which these functions are not operating is referred to as the "low base state". In the high base state, you can aim for a big hit without significantly reducing the number of game balls you have. The high base state is a state in which so-called electric support control (control for supporting winning of the second starting port 12 by the electric chew 12D) is being executed. Therefore, the high base state is also referred to as an electric support control state or a ball entry easy state. On the other hand, the low base state is also called a non-electric support control state or a non-ball entry easy state.

The high base state does not have to activate all of the above functions. That is, the operation of one or more of the probability fluctuation function of the normal figure display 82, the fluctuation time shortening function of the normal figure display 82, the opening time extension function of the electric chew 12D, and the opening frequency increasing function of the electric chew 12D. It suffices if the electric chew 12D is opened more easily than when the function is not operating. Further, the high base state may be controlled independently without being accompanied by the time saving state.

In the pachinko gaming machine PY1 of the present embodiment, the gaming state after the jackpot game by winning the probability variation jackpot is a high probability state, a time saving state, and a high base state. This gaming state is particularly referred to as a "high accuracy and high base state". The high-accuracy high-base state ends when the variable display of the special symbol is executed a predetermined number of times (10000 times in this embodiment), or when the jackpot is won and the jackpot game is executed. In other words, in this embodiment, the high accuracy and high base state substantially continues until the next big hit. In addition, the end condition of the high accuracy and high base state may be only that the jackpot is won and the jackpot game is executed.

In addition, the gaming state after the jackpot game by winning the normal jackpot is a normal probability state (non-high probability state, that is, a low probability state), a time saving state, and a high base state. This gaming state is particularly referred to as a "low accuracy and high base state". The low accuracy and high base state ends when the variable display of the special symbol is executed a predetermined number of times (100 times in this embodiment), or when the jackpot is won and the jackpot game is executed.

When playing the pachinko gaming machine PY1 for the first time, the gaming state after the power is turned on is a normal probability state, a non-time saving state, and a low base state. This gaming state is particularly referred to as a "low probability low base state". The low probability low base state is referred to as a "normal game state". Further, the state in which the special game (big hit game) is being executed is referred to as a "special game state (big hit game state)". Further, a state controlled by at least one of a high probability state and a high base state is referred to as a "privilege gaming state".

In a high base state such as a high accuracy high base state or a low accuracy high base state, it is more advantageous to allow the game ball to enter the right game area 6R (see FIG. 4) by hitting right. This is because the electric support control makes it easier to open the electric chew 12D as compared with the low base state, and it is easier to win the second starting port 12 than to win the first starting port 11. .. Therefore, while passing the game ball through the gate 13 that triggers the normal symbol lottery, the game ball is hit right to win the second starting port 12. As a result, a large number of starting prizes (winning to the starting port) can be obtained rather than hitting left. In this pachinko gaming machine PY1, the game is played by right-handed even during the jackpot game.

On the other hand, in the low base state, it is more advantageous to allow the game ball to enter the left game area 6L (see FIG. 4) by hitting the left side. Since the electric support control is not executed, it is difficult to open the electric chew 12D compared to the high base state, and it is easier to win the first starting port 11 than to win the second starting port 12. Because it has become. Therefore, a left-handed hit is made so that the game ball is won in the first starting port 11. This allows you to get more start-up prizes than hitting right.

7. The game control board unit and the method of changing and confirming the set value Next, the game control board unit 100B, the method of changing the setting, and the method of confirming the setting will be described in order. First, the game control board unit 100B will be described. 21 (A) is a perspective view of the game control board unit 100B, FIG. 21 (B) is a front view of the game control board unit 100B, and FIG. 22 is an exploded perspective view of the game control board unit 100B. is there. As described above, the game control board unit 100B includes a game control board 100 and a game control board case 100A.

As shown in FIG. 22, the game control board case 100A includes a lid case 410 that covers the component mounting surface (rear surface) side of the game control board 100, and a bottom case 420 that covers the solder surface (front surface) side of the game control board 100. , Is equipped. The game control board 100 is screwed to the lid case 410, and the lid case 410 is assembled to the bottom case 420. In this way, the game control board 100 is housed inside the game control board case 100A (see FIG. 21 (A)). After accommodating the game control board 100, the game control board case 100A is hermetically sealed with caulking pins 430 and 430 on the left side and the right side (see FIG. 21B).

A game control microcomputer 101 is mounted in the center of the game control board 100 in the horizontal direction and in the center of the vertical direction via an IC socket. Further, a 7-segment display 300 is mounted on the center of the game control board 100 in the left-right direction and the lower part in the up-down direction (below the game control microcomputer 101). The game control board case 100A is made of a colorless and transparent synthetic resin (for example, polycarbonate). Therefore, it is possible to visually recognize the mounted parts such as the game control microcomputer 101 and the 7-segment display 300 from the outside of the game control board case 100A.

Further, a setting key cylinder 180 is mounted on the lower left portion of the game control board 100 (lower right portion when the pachinko gaming machine PY1 is viewed from the rear). As shown in FIG. 22, the mounting position of the setting key cylinder 180 is a position separated from the peripheral edge of the game control board 100 by a predetermined distance. Specifically, the setting key cylinder 180 is mounted at a distance of about 2 cm from the lower edge 100a and the left edge 100b of the game control board 100, respectively. In this way, it is necessary to provide a gap between the setting key cylinder 180 and the peripheral edge of the game control board 100 (the setting key cylinder 180 is mounted in an area other than the peripheral edge of the game control board 100). This is so that the connector parts can be mounted according to the above conditions. That is, if the space on which the connector parts can be mounted is left on the game control board 100 in this way, when a game machine (different model) of a type different from the pachinko game machine PY1 of this embodiment is manufactured in the future , The connector component can be easily added to the game control board without significantly changing the wiring pattern of the game control board 100. That is, it is possible to standardize the wiring pattern (wiring pattern other than the connector parts) of the game control board between different models.

The setting key cylinder 180 is a switch component capable of switching between an ON state and an OFF state by using a dedicated setting key 184 (see FIG. 21 (A)). As shown in FIG. 22, the setting key cylinder 180 includes a rotating portion 183 (inner cylinder, inner cylinder portion) rotatably provided inside the fixing portion 182 (outer cylinder, outer cylinder portion). .. The rotating portion 183 is provided with a keyhole 185 for inserting the setting key 184.

The setting key 184 is inserted into the keyhole 185 of the setting key cylinder 180, and the setting key 184 (rotating portion 183) is turned from the OFF position (also called the standby position or the initial position, which is shown by the solid line in FIG. 30) to the ON position (rotation). The switching circuit in the setting key cylinder 180 (see the setting key cylinder switch 180a and FIG. 28 to be described later) is switched ON / OFF by rotating to the position (the position shown by the two-point chain line in FIG. 30), which is also called the position or the moving position. be able to. The state in which the setting key cylinder switch 180a is OFF is referred to as an OFF state of the setting key cylinder 180, and the state in which the setting key cylinder switch 180a is ON is referred to as an ON state of the setting key cylinder 180. The ON position of the setting key 184 (rotating unit 183) is a position rotated by 90 degrees from the OFF position. Further, the fact that the setting key 184 (rotating unit 183) is in the ON position (rotating position) is also referred to as "the setting key cylinder 180 is in the rotating position", and the setting key 184 (rotating unit 183) is in the OFF position (standby). The fact that it is in the position) is also referred to as "the setting key cylinder 180 is in the standby position".

As shown in FIG. 22, the setting key cylinder 180 has a key insertion side portion 187 having a keyhole surface 186 provided with a keyhole 185, and a lead portion 199 (see FIG. 23) connected to the game control board 100. It includes a board connection side portion 188. The key insertion side portion 187 is a portion of the setting key cylinder 180 on the lid case 410 side, and is a portion that appears to have a substantially cylindrical shape in FIG. 22. Further, the board connection side portion 188 is a portion of the setting key cylinder 180 on the game control board 100 side, and is a portion that looks like a substantially quadrangular prism in FIG. 22. That is, the key insertion side portion 187 is the rear side when the setting key cylinder 180 is divided into two parts in the axial direction, and the board connection side portion 188 divides the setting key cylinder 180 into two parts in the axial direction. This is the front side of the cylinder.

Here, the configuration of the setting key cylinder 180 will be described in more detail. 23 (A) is a sectional view taken along line AA of FIG. 21 (B), and FIG. 23 (B) is a sectional view taken along line BB of FIG. 21 (B). As shown in FIGS. 23A and 23B, the setting key cylinder 180 has a metal fixing member 198 fitted on the outside of the cylinder portion 197 (the portion including the fixing portion 182 and the rotating portion 183). Is. The cylinder portion 197 has a flange portion 197a (in other words, a surface orthogonal to the axial direction of the cylinder portion 197) that is thicker than the diameter of the keyhole surface 186 at an intermediate portion (substantially center) in the axial direction (front-rear direction). A flange portion 197a larger than the keyhole surface 186, which corresponds to a "specific portion") is provided. The fixing member 198 is provided with a substantially circular opening (see FIG. 22), through which the keyhole surface 186 side of the cylinder portion 197 is inserted. Further, the fixing member 198 is hooked on the flange portion 197a. Then, the connection piece 198a and the connection pin 198b formed on the fixing member 198 are soldered to the game control board 100, and the lead portion 199 extending from the cylinder portion 197 is soldered to the game control board 100. In this way, the setting key cylinder 180 is attached to the game control board 100. The key insertion side portion 187 described above is a portion (a portion on the lid case 410 side) behind the fixing member 198 in the setting key cylinder 180 (see FIG. 22), and the board connection side portion 188 is the setting key cylinder. It is a part other than the key insertion side part 187 in 180.

Next, the relationship between the setting key cylinder 180 and the game control board case 100A will be described. As shown in FIG. 22, the lid case 410 of the game control board case 100A is provided with an opening 411 for exposing the keyhole surface 186 of the setting key cylinder 180 to the outside. When viewed from the rear, the opening 411 has a circular shape having a diameter slightly larger than that of the circular keyhole surface 186 (see FIG. 21 (B)). In the state where the game control board case 100A accommodates the game control board 100, the keyhole surface 186 of the setting key cylinder 180 and the rear surface 410a of the lid case 410 are substantially flush with each other (FIG. 23 (A)). See (B)). The gap L1 between the key insertion side portion 187 of the setting key cylinder 180 and the opening 411 of the lid case 410 is about 1 mm or less.

Further, as shown in FIGS. 22 and 23 (A) and 23 (B), the lid case 410 is on the inner surface 410b (see FIG. 23) side and is forward (toward the bottom case 420) from the peripheral edge of the opening 411. A peripheral wall portion 413 extending toward the surface is provided. The peripheral wall portion 413 includes an upper wall portion 413a surrounding the upper part of the opening 411, a lower wall portion 413b surrounding the lower part of the opening 411, a left wall portion 413c surrounding the left side of the opening 411, and the right side of the opening 411. It is a rectangular peripheral wall composed of a right wall portion 413d surrounding the side. The length dimension L2 (see FIG. 23 (A)) of the peripheral wall portion 413 in the front-rear direction is about 8 mm, and the thickness L3 of the peripheral wall portion 413 (see FIG. 23 (A)) is about 2 mm. In a state where the game control board case 100A accommodates the game control board 100, the peripheral wall portion 413 surrounds the upper, lower, left, and right sides of the board connection side portion 188 of the setting key cylinder 180 up to about 197a of the flange portion of the setting key cylinder 180 ( See FIG. 23 (A)). The gap L4 between the peripheral wall portion 413 and the substrate connection side portion 188 is about 1 mm or less. Further, the gap L5 between the peripheral wall portion 413 and the component mounting surface of the game control board 100 is about 5 mm.

As described above, in this embodiment, the game control board case 100A is provided with a peripheral wall portion 413 that surrounds the setting key cylinder 180 according to the shape of the setting key cylinder 180. Therefore, it is possible to prevent the setting key cylinder 180 from being displaced due to an external force such as its own weight. As a result, it is possible to maintain good connection of the setting key cylinder 180. If only the prevention of displacement due to the weight of the setting key cylinder 180 is considered, only the lower wall portion 413b of the peripheral wall portion 413 may be provided.

Further, in this embodiment, the keyhole surface 186 of the setting key cylinder 180 and the rear surface 410a of the lid case 410 are substantially in the same plane (see FIG. 23). That is, the keyhole surface 186 does not protrude or retract with respect to the rear surface 410a of the game control board case 100A (see FIG. 21 (A)). Therefore, as compared with the case where the setting key cylinder 180 protrudes from the game control board case 100A, it is possible to secure a space behind the game control board case 100A and prevent the setting key cylinder 180 from being damaged. Further, since the gap between the setting key cylinder 180 and the opening 411 can be almost eliminated as compared with the one retracted with respect to the game control board case 100A (the opening 411 is closed by the setting key cylinder 180). Therefore, it is possible to prevent foreign matter from entering the game control board case 100A through the opening 411. As a result, it is possible to prevent the setting key cylinder 180 from being illegal and the game control board 100 from being defective.

In particular, in this embodiment, the opening 411 of the game control board 100 is closed by the setting key cylinder 180, and the peripheral wall portion 413 provided on the game control board 100 is around the board connection side portion 188 of the setting key cylinder 180. Is surrounded with almost no gap (see FIGS. 21 (A) and 23 (A) (B)). Therefore, it is more difficult to perform fraudulent acts such as intruding foreign matter (for example, wire, piano wire, etc.) through the opening 411 to access the game control microcomputer 101 or the like. Further, since the setting key cylinder 180 is surrounded by the peripheral wall portion 413, a foreign matter (for example, a wire, a piano wire, etc.) may be allowed to enter the inside of the game control board case 100A from a place other than the opening 411. However, it is possible to suppress contact with the setting key cylinder 180. Further, it is possible to make it difficult for the state of the setting key cylinder switch 180a, which will be described later, to be switched due to the influence of illegal magnetism.

By the way, as shown in FIG. 24, various stickers are attached to the game control board case 100A. In this embodiment, there are four stickers attached to the game control board case 100A: a model name sticker 510, an external terminal information sticker 520, a board management sticker 530, and a seal sticker 540. Each of these stickers is a model information sticker that shows information about the pachinko gaming machine PY1.

The model name sticker 510 is a model information sticker on which the model name, manufacturer name, and the like of the pachinko gaming machine PY1 are described.

Further, the external terminal information sticker 520 is a model information sticker in which an explanation regarding the external terminal of the pachinko gaming machine PY1 is described. The external terminal (not shown) of the pachinko gaming machine PY1 is a terminal for outputting information from the pachinko gaming machine PY1 to an external device such as a hall computer. There are multiple types of external terminals. Specifically, for example, a prize ball signal indicating information on the number of prize balls paid out by the pachinko game machine PY1, a frame opening signal indicating that the game machine frame 2 is open, and special figures 1 and 2 are stopped and displayed. There are a symbol confirmation signal indicating that the game has been played, a jackpot signal 1 indicating that the jackpot game is in progress, a jackpot signal 2 indicating that the jackpot game is in progress, or a time saving state is in progress. The connector portion of each external terminal is colored differently from each other. The correspondence between the color and the signal is described on the external terminal information sticker 520.

On the board management sticker 530, the control number of the game control board 100 (game control board unit 100B) is described, and when the game control board case 100A is opened for inspection or the like (the caulking pins 430 and 430 are removed). This is a model information sticker provided with an entry field for the person who opened the game control board case 100A (when the seal is released) and the date of opening.

The seal sticker 540 is a model information sticker on which the characters "opening prohibited" indicating that the game control board case 100A must not be opened are described. The sealing sticker 540 is attached across both the lid case 410 and the bottom case 420 with the lid case 410 locked to the bottom case 420 (that is, with the game control board case 100A closed). There is. Therefore, when the game control board case 100A is opened, the sealing seal 540 is broken. Therefore, by looking at the seal 540, it is possible to know whether or not the game control board case 100A has been opened. In other words, the seal sticker 540 is a model information sticker that clearly indicates whether or not the game control board case 100A has been opened. A model information sticker (model name sticker 510, external terminal information sticker 520, board management sticker 530) other than the sealing sticker 540 is attached to the rear surface 410a of the lid case 410 as shown in FIG. It is not affixed across. The seal may be provided with an IC chip with an antenna, and the ID information stored in the IC chip may be readable by a dedicated reader.

Further, the information described on each model information sticker (model name sticker 510, external terminal information sticker 520, board management sticker 530, seal sticker 540) can be appropriately increased or decreased as long as the function of each model information sticker is not impaired. .. For example, information such as rated voltage and rated power may be described on the model name sticker 510. Further, the model information sticker may not include all of the model name sticker 510, the external terminal information sticker 520, the board management sticker 530, and the seal sticker 540. The model name sticker 510, the external terminal information sticker 520, and the board management sticker 530 in this embodiment are printed with various model information and entry fields in a predetermined color such as white on a colorless and transparent base portion. .. Therefore, in this embodiment, the inside of the game control board case 100A can be visually recognized to some extent through the sticker.

Here, as shown in FIG. 24, the model name sticker 510 and the external terminal information sticker 520 are attached to the left portion of the game control board case 100A (the right portion when the rear surface 410a of the game control board case 100A is viewed from the front). It is pasted. On the other hand, the board management sticker 530 and the seal sticker 540 are attached to the right part of the game control board case 100A (the left part when the rear surface 410a of the game control board case 100A is viewed from the front). More specifically, the model name sticker 510 is the lower left portion of the rear surface 410a of the lid case 410 (the lower right portion when the rear surface 410a of the game control board case 100A is viewed as the front surface), and exposes the setting key cylinder 180. It is attached to the right side of the opening 411 (the left side when the rear surface 410a of the game control board case 100A is viewed as the front surface). Further, the external terminal information sticker 520 is the upper left portion of the rear surface 410a of the lid case 410 (the upper right portion when the rear surface 410a in the game control board case 100A is viewed as the front surface), and is the model name sticker 510 and the opening 411. It is affixed above. Further, the substrate management sticker 530 is attached to the upper right portion of the rear surface 410a of the lid case 410 (the upper left portion when the rear surface 410a of the game control substrate case 100A is viewed from the front). Further, the sealing sticker 540 is the lower right portion of the rear surface 410a of the lid case 410 (the lower left portion when the rear surface 410a in the game control substrate case 100A is viewed as the front surface) and is attached below the substrate management seal 530.

As described above, in the present embodiment, the model name sticker 510 and the external terminal information sticker 520 are the left side area of the lid case 410 (the right side area when the rear surface 410a of the game control board case 100A is viewed from the front, the first sticker sticking area). The board management sticker 530 and the seal sticker 540 are attached to 415) in the right area of the lid case 410 (the left area when the rear surface 410a of the game control board case 100A is viewed as the front surface, the second seal attachment area 416). It is pasted. Then, between the first sticker sticking area 415 and the second sticker sticking area 416 in the lid case 410, there is a non-sticking area 417 in which no model information sticker is stuck. The non-sticking area 417 is located at a position corresponding to the game control microcomputer 101 and the 7-segment display 300 mounted on the game control board case 100A. In other words, the game control microcomputer 101 and the 7-segment display 300 are mounted on the game control board 100 at a position visible from the non-sticking area 417. Therefore, the game control microcomputer 101 and the 7-segment display 300 are clearly visible from the non-attached area 417 without being impaired by various model information stickers. As described above, in the present embodiment, the non-sticking area 417 functions as a "window portion" that makes both the game control microcomputer 101 and the 7-segment display 300 visible. Hereinafter, the non-sticking area 417 is also referred to as a common window portion 417.

Here, on the surface of the game control microcomputer 101, the model (chip name) and serial number (that is, information that can identify the game control microcomputer 101) of the game control microcomputer 101, such information, and the like are coded. The two-dimensional code is printed. Further, on the surface of the game control microcomputer 101, a microcomputer model information sticker 550 printed with a two-dimensional code in which the model name and manufacturer name of the pachinko gaming machine PY1 and such information are coded is attached. .. From the common window portion 417, various information displayed on the surface of the game control microcomputer 101 can be read visually or by using a code reader.

Further, from the common window portion 417, not only the game control microcomputer 101 but also the 7-segment display 300 can be visually recognized. As will be described later, the set value and the base may be displayed on the 7-segment display 300. Therefore, in the present embodiment, the set value and the base can be clearly visually recognized from the common window portion 417. When viewed facing the rear surface 410a of the game control board case 100A, there is a distance of at least 510 minutes for the model name sticker between the 7-segment display 300 and the setting key cylinder 180. Therefore, when the setting key cylinder 180 is operated with the right hand, the 7-segment display 300 is difficult to hide with the hand (or arm) that operates the setting key cylinder 180, and the display contents of the 7-segment display 300 can be visually recognized. It is difficult for situations to occur. Further, in the present embodiment, the setting key cylinder 180 is located outside the information display area 418 including the first sticker sticking area 415, the second sticker sticking area 416, and the common window portion 417 (specifically, on the rear surface 410a in the game control board case 100A). When viewed face-to-face, it is located on the right side of the information display area 418). Therefore, when the setting key cylinder 180 is operated with the right hand, the information display area 418 is difficult to be hidden by the hand (or arm) that operates the setting key cylinder 180, and the visibility of the information display area 418 (that is, the game control microcomputer 101). , 7-segment display 300, model name sticker 510, external terminal information sticker 520, board management sticker 530, and seal sticker 540) have good visibility.

Next, the 7-segment display 300 (display means) will be described. The display control of the 7-segment display 300 is executed by the game control microcomputer 101. The reason why the 7-segment display 300 is provided not on the effect control board 120 but on the game control board 100 is based on the following reasons. That is, the game control board 100 (game control microcomputer 101) is the inspection target of the test for confirming the proper operation, and if the display of the set value is controlled by the game control board 100, the display of the set value is displayed. This is because the reliability can be guaranteed.

As shown in FIG. 25, the 7-segment display 300 is a so-called 4-series 7-segment display (7-segment display), and includes a total of 32 lighting (light emitting) portions (segments). Specifically, the 7-segment display 300 includes a first display area 310, a second display area 320, a third display area 330, and a fourth display area 340 in order from left to right. The four display areas 310, 320, 330, and 340 each have eight lighting portions (LED elements, segments) LB1 so as to be able to represent numbers, characters, symbols, and the like from "0" to "9", respectively. It has ~ LB8, LB9 to LB16, LB17 to LB24, and LB25 to LB32. Since the 4-series 7-segment display is a distribution product that is widely distributed in the market, it is possible to inexpensively configure the display means by using the 4-series 7-segment display (7-segment display 300).

In this embodiment, any of the set values from "1" to "6" is displayed in the fourth display area 340 of the 7-segment display 300. When the set value is displayed, the lighting portions LB25 to LB32 of the fourth display area 340 emit light in a lighting mode (light emission mode in which light is continuously emitted) so as to represent the numerical value of the set value. When the set value is displayed in the fourth display area 340, nothing is displayed in the first display area 310, the second display area 320, and the third display area 330.

Next, a method of changing the set value will be described. In order to change the setting value, it is necessary to shift to the setting change mode. The transition to the setting change mode can be performed only when the power is turned on. Here, not only the operation for shifting to the setting change mode, but also various operations that can be performed when the power of the pachinko gaming machine PY1 is turned on will be collectively described. As shown in FIG. 26, there are four types of operations that can be performed when the power of the pachinko gaming machine PY1 is turned on: a setting change mode transition operation, a setting confirmation operation, a RAM clear operation, and a normal power on operation.

The setting change mode transition operation (setting change enablement operation) is an operation for shifting to the setting change mode in which the setting value can be changed. Specifically, it is an operation of turning on the power switch 195 (turning on the power switch 195) while turning on both the setting key cylinder 180 (setting key switch) and the RAM clear switch 191. By this operation, power is supplied to the pachinko gaming machine PY1 (the pachinko gaming machine PY1 is in the power-on state), and the mode after the power is turned on becomes the setting change mode. The setting change operation and confirmation operation in the setting change mode will be described later. The setting change mode ends when the setting is confirmed. As a result, the game mode (one of the non-setting change modes) in which the game can be played is set.

The setting confirmation operation is an operation for shifting to the setting confirmation mode (one of the non-setting change modes). The setting confirmation mode is a mode in which the set value cannot be changed, but the set value can be confirmed by displaying the set value on the 7-segment display 300. Specifically, the setting confirmation operation is an operation of turning on the power switch 195 (turning on the power switch 195) while turning on the setting key cylinder 180. In the setting confirmation operation, the RAM clear switch 191 is left in the OFF state. By such a setting confirmation operation, power is supplied to the pachinko gaming machine PY1, and the mode after the power is turned on becomes the setting confirmation mode. The setting confirmation mode ends when a certain time (for example, 3 seconds) elapses after the set value is displayed on the 7-segment display 300. After the setting confirmation mode ends, the game mode becomes playable. The setting confirmation mode may be terminated when the setting key cylinder 180 is turned off (the setting key is rotated to the OFF position).

The RAM clear operation is an operation for shifting to the RAM clear mode (one of the non-setting change modes). The RAM clear mode is a mode in which "RAM clear" is performed to initialize a predetermined storage area or the like of the game RAM 104 provided in the game control microcomputer 101. When the RAM is cleared, the contents of the game so far are cleared. Even if the RAM is cleared, the information of the set value stored in the game RAM 104 is not erased and is retained. Further, even if the mode shifts to the RAM clear mode, the set value cannot be changed and the set value is not displayed on the 7-segment display 300. Specifically, the RAM clear operation is an operation of turning on the power switch 195 (turning on the power switch 195) while turning on the RAM clear switch 191. In the RAM clear operation, the setting key cylinder 180 is left in the OFF state. By such a RAM clear operation, power is supplied to the pachinko gaming machine PY1 and the RAM is cleared. The RAM clear mode is automatically terminated when a predetermined process related to RAM clear is executed. When the RAM clear mode ends, the game mode becomes playable. In this embodiment, the RAM is cleared even when the setting change mode is terminated. However, by providing the operation of only clearing the RAM without changing the setting in this way, it is possible to clear only the RAM with a smaller amount of work than the work amount of changing the setting. ..

The normal power-on operation is an operation for turning on the pachinko gaming machine PY1 without shifting to the setting change mode, shifting to the setting confirmation mode, and clearing the RAM. Specifically, the normal power-on operation is an operation of keeping both the setting key cylinder 180 and the RAM clear switch 191 in the OFF state and turning the power switch 195 into the ON state (turning on the power switch 195). .. By this operation, electric power is supplied to the pachinko gaming machine PY1 to enter a gaming mode in which the pachinko gaming machine can be played.

The four operations described above (setting change mode transition operation, setting confirmation operation, RAM clear operation, and normal power-on operation) are generally performed by employees of the amusement park, and are performed by the pachinko gaming machine PY1. It is impossible for a player who cannot see the back side (see FIG. 9).

In this embodiment, as described above, in order to change the set value, it is necessary to satisfy the three conditions (based on the establishment of the predetermined transition condition) and shift to the setting change mode. Specifically, the setting key cylinder 180 is set to the rotation position (ON state) rotated 90 degrees from the standby position (OFF state) by using the setting key 184, and the RAM clear switch 191 is pressed (ON state). ) To switch the power switch 195 from the OFF operation (OFF state) to the ON operation (ON state). The reason for setting these three conditions is as follows.

First, the condition that the power is turned on is set so that the employee of the amusement park can shift to the setting change mode only when the power is turned on. That is, this is to prevent a situation in which the player or the like can shift to the setting change mode during the variable display of the special symbol or during the execution of the jackpot game, and the set value is changed during the game. Next, the condition of pressing the RAM clear switch 191 is to prevent the game from being started based on the information related to the game before the power is turned on, even though the set value has been changed. Because. That is, if the RAM clear switch 191 is pressed when the power is turned on, the information related to the game stored in the game RAM 104 is always erased (RAM clear) as described later. Therefore, for example, the remaining special figure hold is judged to be a big hit with the set value before the power is turned off, but the remaining special figure hold is judged to be lost with the set value changed after the power is turned on. It is possible to prevent situations where game inconsistencies occur. Finally, the condition that the setting key cylinder 180 is in the rotation position is to confirm the intention of the employee of the amusement place to change the set value. That is, the setting change mode is a special mode in which the setting value can be changed to the last, and is to prevent the transition to the setting change mode at random or easily.

Next, when the set value is changed, the display mode on the 7-segment display 300 and the effect mode on the effect means (image display device 50, speaker 620, frame lamp 212, and board lamp 54) will be described.

As shown in FIG. 27 (A), when the setting change mode transition operation is performed to shift to the setting change mode, as shown in FIG. 27 (B), the fourth display area 340 of the 7-segment display 300 is displayed. The set value (for example, "1") that was set before the power was turned on is displayed. That is, the information of the set value set during the previous game is not deleted even in the blocked state. Therefore, when the setting change mode transition operation is performed when the power is turned on, the setting value set during the previous game is 7-segment based on the stored setting value information (hereinafter referred to as "setting value information"). It is displayed on the display 300. As a result, it is possible to first confirm the current set value (previously determined set value) when the power is turned on.

Further, when the mode is changed to the setting change mode, as shown in FIG. 27 (B), a setting changing image SH (mode suggestion image) indicating the characters "setting changing" is displayed on the display screen 50a of the image display device 50. Will be done. The image SH during setting change suggests that the setting value can be changed. By starting the display of the image SH during setting change, it is possible to make the employee of the amusement park (hereinafter referred to as "setting changer") who changes the setting value know that the setting change mode has been correctly performed. Is. Further, the setting changing image SH continues to be displayed on the display screen 50a until the setting changing mode ends. Therefore, the setting changer can clearly grasp the period from the start to the end of the setting change mode by the display period of the image SH during the setting change.

Further, when the mode is changed to the setting change mode, as shown in FIG. 27 (B), the speaker 620 outputs a voice (mode suggestion sound) saying that the setting can be changed. This "setting changeable" voice suggests that the setting value can be changed. By starting the voice "Settings can be changed", it is possible to make the person who changed the settings audibly understand that the mode has been changed correctly. In addition, the voice "settings can be changed" is repeatedly output until the setting change mode ends, except when the setting value is changed. Therefore, the setting changer can clearly grasp the period from the start to the end of the setting change mode as long as he / she keeps listening to the voice "The setting can be changed".

Further, when the mode is changed to the setting change mode, as shown in FIG. 27 (B), the frame lamp 212 and the board lamp 54 emit light in a special first light emitting mode. The light emission in this special first light emission mode suggests that the set value can be changed. By starting the light emission in the first light emission mode, it is possible to make the setting changer know that the setting change mode has been correctly performed. Further, the light emission of the first light emitting mode by the frame lamp 212 and the board lamp 54 continues until the setting change mode ends, except for the timing when the set value is changed. Therefore, the setting changer can clearly grasp the period from the start to the end of the setting change mode as long as he / she keeps watching the light emission of the first light emission mode.

In this way, in this embodiment, in the setting change mode, not only the image SH during the setting change is displayed, but also the sound "setting can be changed" is output and the light is emitted in the special first light emission mode. To. As a result, the setting changer can surely grasp the situation where the setting value can be changed both visually and audibly. And the setting change mode of this embodiment is a complicated operation because it is necessary to satisfy the three conditions as described above. However, the setting changer displays the image SH during the setting change, and the voice "The setting can be changed". It is possible to determine whether or not the setting change mode transition operation has been correctly executed depending on whether or not the mode suggestion of light emission in the special first light emission mode is started.

Here, in the present embodiment, the set value can be changed by pressing the RAM clear switch 191 in the setting change mode. Specifically, each time the RAM clear switch 191 is pressed, the set value is increased by one in the order of "1" ⇒ "2" ⇒ "3" ⇒ "4" ⇒ "5" ⇒ "6". It is possible to make it. When the RAM clear switch 191 is pressed while the set value is "6", the set value returns to "1". Therefore, each time the RAM clear switch 191 is pressed, the set value is switched one by one, so that the method of switching the set value is made as simple as possible.

The existing RAM clear switch 191 is used as the operating means for switching the set value, and the dedicated operating means is not newly provided. Conventionally, the RAM clear switch 191 is used only for erasing the information stored in the game RAM 104 and the payout RAM 174 when the power is turned on, and is not used except when the power is turned on. Therefore, as in this embodiment, the number of parts can be reduced by using the RAM clear switch 191 as both an operation means for switching the set value and an operation means for erasing the stored information of the game RAM 104 and the like. It is possible to plan.

However, even if the RAM clear switch 191 is pressed while the setting change mode is set, the game information stored in the game RAM 104 and the payout RAM 174 are stored at the timing of the pressing operation. The information related to the payout is not deleted. This is because the control process becomes complicated if the game control microcomputer 101 and the payout control microcomputer 171 erase the stored information each time the RAM clear switch 191 is pressed. .. In this way, while the setting change mode is set, the information stored in the game RAM 104 and the payout RAM 174 is not erased, and the control processing of the game control microcomputer 101 and the payout control microcomputer 171 is complicated. It is preventing it from becoming.

As shown in FIG. 27 (B), when the RAM clear switch 191 is pressed after the set value "1" is displayed on the 7-segment display 300, for example, when the setting change mode is entered, FIG. 27 (C) is shown. As shown in the above, the set value "2" is displayed in the fourth display area 340 of the 7-segment display 300. That is, the display of the set value "1" is switched to the display of the set value "2". As a result, the person who changes the setting can grasp that the set value has been switched to "2".

Further, as shown in FIG. 27 (C), on the display screen 50a of the image display device 50, a set value change image YG (change suggestion image) indicating an upward arrow is displayed overlaid on the setting changing image SH. Will be done. By displaying the set value change image YG, it is possible to make the person who changed the setting know that the set value has been changed (increased). The set value change image YG is displayed only for a few seconds after the RAM clear switch 191 is pressed, and then disappears, and only the setting changing image SH is displayed again on the display screen 50a.

Further, as shown in FIG. 27 (C), the voice "The set value has been changed" is output from the speaker 620. It is possible to let the person who changed the setting know that the setting value has been changed by the voice "The setting value has been changed". The voice "The setting value has been changed" is output only once, and then the voice "The setting can be changed" is repeatedly output as described above.

Further, as shown in FIG. 27 (C), the frame lamp 212 and the panel lamp 54 emit light in a special second light emitting mode. By emitting light in this second light emitting mode, it is possible to make the person who changes the setting know that the set value has been changed. The light emission in the second light emission mode is executed only for a few seconds after the RAM clear switch 191 is pressed, and then returns to the light emission in the first light emission mode as described above.

Subsequently, when the RAM clear switch 191 is pressed while the set value "2" is displayed on the 7-segment display 300 as shown in FIG. 27 (C), 7 is performed as shown in FIG. 27 (D). The set value "3" is displayed in the fourth display area 340 of the segment display 300. That is, the display of the set value "2" is switched to the display of the set value "3". As a result, the setting changer can grasp that the setting value has been switched to "3".

Further, as shown in FIG. 27 (D), the set value change image YG is displayed on the display screen 50a of the image display device 50, the speaker 620 outputs the voice "the set value has been changed", and the frame lamp. The 212 and the board lamp 54 emit light in a special second light emitting mode. From these, it is possible to make the person who changed the setting know that the set value has been changed again.

By the way, the setting changer is basically facing the back side (see FIG. 9) of the pachinko gaming machine PY1 and is looking at the 7-segment display 300 when the RAM clear switch 191 is pressed and operated. Therefore, it is difficult for the setting changer to grasp the display of the set value change image YG on the display screen 50a and the light emission in the special second light emission mode on the frame lamp 212 and the board lamp 54. Therefore, the display of the set value change image YG and the light emission in the special second light emitting mode indicate that the set value has been changed mainly for the employees of the game hall around the pachinko gaming machine PY1. It means to suggest (notify). In this way, the employees of the surrounding amusement park can grasp the change of the set value, so that it is possible to grasp that the set value has not been changed illegally.

In particular, when the RAM clear switch 191 is pressed, as shown in FIGS. 27 (C) and 27 (D), the set value change image YG is displayed on the display screen 50a rather than the setting changing image SH is displayed (mode suggestion). Display (change suggestion) is given priority. Further, in the speaker 620, the voice output (change suggestion) that "the setting value has been changed" is prioritized over the voice output (mode suggestion) that "the setting can be changed". Further, in the frame lamp 212 and the panel lamp 54, light emission in the special second light emission mode (change suggestion) is prioritized over light emission in the special first light emission mode (mode suggestion). In this way, by giving priority to the suggestion that the set value has been changed over the suggestion that the set value can be changed, in the unlikely event that the set value is changed illegally, employees of the surrounding amusement park It is possible to make it easier for employees to notice cheating.

Then, as shown in FIGS. 27 (C) and 27 (D), the set value change image YG does not show the set value itself to be changed, but merely shows that the set value has been changed. Further, the voice "the setting value has been changed" does not indicate the setting value itself to be changed, but merely indicates that the setting value has been changed. In this way, in the setting change mode, the set value is not displayed by the effect means such as the image display device 50 and the speaker 620, except for the 7-segment display 300, which is mainly seen only by the setting changer. Therefore, even if the employees of the surrounding amusement park can grasp the situation where the set value can be changed and the change of the set value, it cannot grasp the value of the set value itself. Therefore, even if an outsider such as a player looks at the display screen 50a or hears the sound from the speaker 620 in the setting change mode, it is possible to prevent the set value from being grasped.

Next, a method of determining the set value will be described. In order to confirm the set value, it is necessary to rotate the rotating portion 183 of the setting key cylinder 180 from the rotating position (ON position) to the standby position (OFF position) using the setting key 184 in the setting change mode. is there. As a result, the setting change mode ends, and the last set value displayed in the setting change mode is fixed. The operation of rotating the setting key 184 (rotating unit 183) from the rotating position to the standby position is appropriately referred to as a "setting confirmation operation".

When the setting confirmation operation is performed, as shown in FIG. 27 (F), the setting value confirmation image SK indicating the characters "the setting value has been confirmed" is displayed on the display screen 50a of the image display device 50. .. By displaying the set value confirmation image SK, it is possible to make the person who changes the setting or the employee of the surrounding amusement park know that the set value has been confirmed. The set value confirmation image SK is displayed for a very short time after the setting confirmation operation is performed, and then disappears.

When the setting confirmation operation is performed, as shown in FIG. 27 (F), the speaker 620 outputs a voice saying "the setting value has been confirmed". It is possible to let the person who changed the setting or the employee of the surrounding amusement park know that the set value has been confirmed by the voice "The set value has been confirmed". The voice "The set value has been confirmed" is output only once at the timing when the setting confirmation operation is performed.

Further, when the setting confirmation operation is performed, as shown in FIG. 27 (F), the frame lamp 212 and the board lamp 54 emit light in a special third light emitting mode. By emitting light in this third light emitting mode, it is possible to make the person who changes the setting or an employee of the surrounding amusement park know that the set value has been determined. The light emission in the third light emission mode is executed for a very short time after the setting confirmation operation is performed, and then ends.

Here, in the present embodiment, when the setting change mode is completed by performing the setting confirmation operation, the set value displayed in the lighting mode (changeable mode) on the 7-segment display 300 (for example, “1” shown in FIG. 27 (D)). 3 ") disappears. That is, the set value is hidden (non-display mode). Then, instead of the 7-segment display 300, the initial display (see FIG. 27 (F)) described later is executed. In this way, it is possible for the setting changer to grasp the determination of the set value by changing the set value displayed in the lighting mode to the non-display mode. Further, since the set value is not displayed after the set value is confirmed, it is possible to make the confirmed set value less noticeable to the surroundings.

When the set value is determined in this way, as shown in FIG. 27 (F), all the lighting portions LB1 to LB32 from the first display area 310 to the fourth display area 340 are used as the initial display on the 7-segment display 300. (See FIG. 25) lights up. By lighting all the lighting portions LB1 to LB32 in this way, it is possible to clearly indicate the execution of the initial display to the setting changer who has performed the setting confirmation operation.

The meaning of the initial display on the 7-segment display 300 is as follows. The 7-segment display 300 displays the set value as described above, and also displays the base as described later. However, the set value or base displayed on the 7-segment display 300 is based on the premise that the 7-segment display 300 is functioning normally, and the 7-segment display 300 itself has a failure or malfunction. Or, it is not entirely possible that it has been tampered with.

Therefore, in this embodiment, when the setting change mode ends, the initial display is automatically executed on the 7-segment display 300. As a result, the person who changes the setting can grasp that the 7-segment display 300 is functioning normally. That is, it is possible to confirm that the set value displayed in the setting change mode is the correct value. Furthermore, it is possible to recognize that the base displayed after the initial display will also be displayed correctly. If the setting change mode is not changed when the power is turned on, the initial display is executed on the 7-segment display 300 immediately after the power is turned on.

By the way, in this embodiment, the setting change mode is configured to end before the setting key 184 (rotating unit 183) is rotated to the standby position by the setting confirmation operation. Specifically, at the moment when the setting key 184 starts to move from the rotation position to the standby position, the setting change mode ends and the set value is fixed. Therefore, in the following, the configuration of the setting key cylinder switch 180a provided inside the setting key cylinder 180 and the configuration of the electric circuit around the game control microcomputer 101 will be explained, and the timing for determining the set value will be explained in detail. To do.

As shown in FIG. 28, the game control microcomputer 101 is provided with an input terminal P14 (see FIGS. 29 (A), (B), and (C)). The input terminal P14 has come to input a switch signal of either "H" level (voltage higher than the upper limit threshold voltage) or "L" level (voltage lower than the lower limit threshold voltage) from the signal line E1. There is. If the game control microcomputer 101 inputs an "H" level switch signal (first signal) from the signal line E1, it determines that the setting key cylinder switch 180a is ON, and determines that the setting key cylinder switch 180a is ON, and the signal line E1 to the "L" level. If the switch signal (second signal) of is input, it is determined that the setting key cylinder switch 180a is OFF.

The signal line E1 is connected to the terminal s1 of the setting key cylinder switch 180a. A ground line E4 extending from the branch portion Q1 of the signal line E1 toward the ground G is provided. A resistor T2 is connected in series to the ground line E4, and the resistor T2 makes it difficult for current to flow from the signal line E1 to the ground line E4. In this way, the signal line E1 extending from the input terminal P14 is connected to the setting key cylinder switch 180a, and the ground line E4 is connected at the branch portion Q1 between the setting key cylinder switch 180a and the input terminal P14. ing. Then, the resistor T2 is used as a pull-down resistor. Therefore, in the signal line E1, the level of the switch signal is set to the "L" level unless the power of DC5V is supplied via the setting key cylinder switch 180a.

The setting key cylinder switch 180a is provided with terminal s2. A power line E2 is connected to the terminal s2, and DC5V power is supplied to the power line E2. In FIG. 28, the reference numeral Vc means that electric power of DC5V is supplied. A resistor T3 is connected in series to the power line E2. Further, the setting key cylinder switch 180a is provided with the terminal s3. A ground line E3 extending toward the ground G is connected to the terminal s3.

Here, the setting key cylinder switch 180a is provided with a switching piece s4. One end of the switching piece s4 is connected to the terminal s1. On the other hand, the other end of the switching piece s4 can be brought into contact with the terminal s2 or the terminal s3 by the setting changer rotating the setting key 184. Thus, when the setting key 184 is in the standby position, the switching piece s4 is in contact with the terminal s3 (see the solid line in FIG. 28), and when the setting key 184 is in the rotating position, the switching piece s4 is in contact with the terminal s2. (See FIG. 29 (A)).

Next, the determination timing of the set value will be described with reference to FIGS. 29 (A), (B), and (C). FIG. 29A is a diagram showing a state of the setting key cylinder switch 180a when the setting key 184 (rotating portion 183) is in the rotating position. At this time, the terminals s1 and s2 are in a conductive state, and the power of DC5V supplied to the power line E2 is supplied to the signal line E1 via the setting key cylinder switch 180a. As a result, the "H" level switch signal is input from the signal line E1 to the input terminal P14 of the game control microcomputer 101. In this way, while the "H" level switch signal is input to the input terminal P14 of the game control microcomputer 101, the setting change mode is set.

Then, the setting changer rotates the setting key cylinder 180 from the rotation position to the standby position by the setting confirmation operation. FIG. 29B is a diagram showing a state of the setting key cylinder switch 180a at the moment when the setting key 184 starts to rotate from the rotation position. As shown in FIG. 29B, when the switching piece s4 is separated from the terminal s2, the terminal s1 and the terminal s2 are in a non-conducting state. Therefore, the DC5V power supplied to the power line E2 is not supplied to the signal line E1 via the setting key cylinder switch 180a. At this time, since the signal line E1 connected to the input terminal P14 is connected to the ground line E4 at the branch portion Q1, the switch signal is switched from the “H” level to the “L” level. That is, the "L" level switch signal is input to the input terminal P14 of the game control microcomputer 101. As a result, the setting change mode ends and the setting value is fixed.

Note that FIG. 29C is a diagram showing a state of the setting key cylinder switch 180a when the setting key 184 (rotating portion 183) is in the standby position. When the setting changer completely rotates the setting key cylinder 180 to the standby position by the setting confirmation operation, the switching piece s4 comes into contact with the terminal s3. At this time, similarly to the above, the power of DC5V supplied to the power line E2 is not supplied to the signal line E1 via the setting key cylinder switch 180a, so that the switch signal remains at the “L” level.

As can be seen from the above description, the determination timing of the set value is the timing shown in FIG. 29B, and the setting change mode ends as soon as the setting key 184 starts rotating from the rotation position. Therefore, the setting changer hides the setting value (for example, the setting value “3” shown in FIG. 27 (D)) displayed on the 7-segment display 300 in the setting change mode as soon as the setting confirmation operation is started. It is possible to do so (see FIG. 27 (F)). In other words, it is possible to hide the set value on the 7-segment display 300 before the setting key 184 finishes rotating to the standby position. In this way, by hiding the set value displayed on the 7-segment display 300 as soon as possible, it is possible to reduce the risk that the fixed set value will be grasped by the surroundings as much as possible.

In addition, when a busy game hall employee (setting changer) performs a setting confirmation operation before the game hall opens, the setting key 184 (rotating part 183) is correctly rotated to the standby position by careless or unfamiliar operation. There is a risk of not letting it. However, even if such a situation occurs, the switch signal input to the game control microcomputer 101 is switched from the "H" level to the "L" level (see FIGS. 29A and 29B), so that the setting is made. It is possible to confirm the value and hide it. Therefore, it is possible to terminate the setting change mode even if the operation is careless or unfamiliar by the setting changer, and it is possible to prevent the setting value from being continuously displayed on the 7-segment display 300. .. Further, as the setting change mode ends earlier, the mode suggestion of displaying the image SH during the setting change, outputting the voice "setting can be changed", and emitting light in the special first light emission mode ends. The timing will be early. Therefore, even if the setting key cylinder 180 is not correctly rotated to the standby position due to careless or unfamiliar operation, it is possible to prevent the situation where the set value can be changed from being continuously suggested.

On the other hand, in order to shift to the setting change mode when the power is turned on, the setting key 184 (rotating unit 183) is firmly moved from the standby position (see FIG. 29 (C)) to the rotating position (FIG. 29 (A)). Must be rotated. That is, when the setting key 184 is rotated halfway from the standby position due to an unfamiliar operation or vibration of the setting changer, the switch signal does not switch from the "L" level to the "H" level (FIG. 29). (Refer to (B)), it is not possible to shift to the setting change mode. In this way, it is possible to change the setting value only when the setting changer reliably rotates the setting key 184 to the rotation position, and it is possible to prevent unintentional transition to the setting change mode as much as possible. is there.

By the way, as shown in FIG. 30, the setting key cylinder 180 is arranged to the left of the 7-segment display 300. In other words, on the back side of the pachinko gaming machine PY1, the setting key cylinder 180 is arranged to the right of the 7-segment display 300 when viewed from the setting changer. Further, the power switch 195 and the RAM clear switch 191 are located below the 7-segment display 300 and the setting key cylinder 180, and closer to the setting key cylinder 180 than the 7-segment display 300 (as viewed from the setting changer). It is located on the right side of the setting key cylinder 180). Further, the power switch 195 and the RAM clear switch 191 are arranged side by side in the left-right direction.

When trying to change the setting (set value), the person who changes the setting first opens the inner frame 21 so that the back side of the inner frame 21 can be touched, and the outer cover 25 is provided so as to be openable and closable. Open the open / close cover 25a. As a result, the setting key 184 can be inserted into the setting key cylinder 180 mounted on the game control board 100 arranged inside the outer cover 25.

Here, most setting changers try to operate the setting key 184 with their right hand, which is their dominant hand. At this time, if the setting key cylinder 180 is to the left of the 7-segment display 300 when viewed from the setting changer (that is, from the person facing the setting key cylinder 180), the setting changer's right hand (or The right arm) may cover the 7-segment display 300, making it difficult to see the display content (set value) of the 7-segment display 300.

Therefore, in this embodiment, the setting key cylinder 180 is arranged to the right of the 7-segment display 300 when viewed from the setting changer. As a result, the right hand (or right arm) of the setting changer is prevented from covering the 7-segment display 300. As a result, it is possible to prevent the set value displayed on the 7-segment display 300 from becoming difficult to see. It should be noted that such a positional relationship is a situation in which the setting value immediately before confirmation (setting value immediately before being hidden) cannot be seen, and it is not possible to know what setting value has been confirmed, especially during the setting confirmation operation. It is effective in preventing it.

Further, in the present embodiment, the RAM clear switch 191 used for the setting value switching operation is below the 7-segment display 300 and the setting key cylinder 180, and is viewed from the setting changer than the setting key cylinder 180. It is located on the right side. Therefore, when the setting changer performs the setting value switching operation with the right hand, which is the dominant hand, the right hand (or right arm) of the setting changer does not cover the 7-segment display 300. Therefore, it is possible to improve the visibility of the 7-segment display 300 at the time of switching the set value. Further, since the RAM clear switch 191 is located closer to the setting key cylinder 180 than the 7-segment display 300, the setting changer uses the dominant hand (right hand) that operates the setting key cylinder 180 to clear the RAM with less operation. It is possible to operate the switch 191.

Further, in the present embodiment, the power switch 195 used for the setting change mode transition operation is also provided at a position closer to the setting key cylinder 180 than the 7-segment display 300, like the RAM clear switch 191. Therefore, the setting changer can operate the power switch 195 and the RAM clear switch 191 with a small number of operations by using the dominant hand (right hand) that operates the setting key cylinder 180. In particular, since the power switch 195 and the RAM clear switch 191 are arranged side by side at a slight interval, it is easy for the setting changer to operate both the power switch 195 and the RAM clear switch 191 at the same time with only one hand. .. Even during the setting change mode transition operation, the right hand (or right arm) of the setting changer does not cover the 7-segment display 300. Therefore, it is possible to improve the visibility of the 7-segment display 300 when shifting to the setting change mode.

If the above effects are not expected, the RAM clear switch 191 is placed below the 7-segment display 300 and closer to the 7-segment display 300 than the setting key cylinder 180 (for example, a pachinko gaming machine). It may be provided at a position on the back side of the PY1 on the left side of the center in the left-right direction (or at least a position on the left side of the setting key cylinder 180). With such a configuration, the setting changer can operate the RAM clear switch 191 with the left hand while holding the setting key 184 with the right hand (that is, while standing by for the operation of the setting key 184). Even in such an operation situation, the right hand (or right arm) and the left hand (or left arm) do not cover the 7-segment display 300, so that the workability of setting change and the visibility of the 7-segment display 300 are good. It is possible to make it.

Subsequently, returning to FIG. 28, the LED driver 350 will be described. The LED driver 350 is integrally incorporated inside the 7-segment display 300, and is not mounted on the game control board 100. In this way, by using the general-purpose 7-segment display 300 incorporating the LED driver 350, a space for mounting the LED driver on the game control board 100 becomes unnecessary. As a result, it is possible to control the display of the 7-segment display 300 while reducing the burden of design changes to the game control board 100.

As shown in FIG. 28, the game control microcomputer 101 is provided with a serial data transmission terminal TX3. Further, the LED driver 350 is provided with a serial data receiving terminal RXD. The serial data transmission terminal TX3 and the serial data reception terminal RXD are connected by a serial data line E5. Therefore, the game control microcomputer 101 can control the drive of the LED driver 350 by transmitting serial data via the serial data line E5. As a result, the 7-segment display 300 can perform display control of the set value, initial display, and display control of the base described later. By performing the display control by serial communication in this way, it is possible to simplify the wiring on the game control board 100 as compared with the case where the display control is performed by parallel communication. As a result, it is possible to further reduce the burden of design changes on the game control board 100.

As shown in FIG. 28, a damping resistor T4 is connected in series to the serial data line E5. The damping resistor T4 can attenuate the noise in the serial data line E5. Further, the LED driver 350 is provided with an RST terminal. A reset signal line E6 is connected to the RST terminal. The reset signal line E6 is a line in which a reset signal is transmitted from the power supply unit 190 via the payout control board 170, and a capacitor CA5 is connected in parallel to the reset signal line E6. With this capacitor CA5, it is possible to prevent a situation in which the reset signal drops to the "L" level even though the reset signal is at the "H" level due to the influence of static electricity or the like.

Next, a case where information indicating a set value (set value information) is not stored in the pachinko gaming machine PY1 will be described. The set value information is stored in the set value information storage unit 107 (set value information storage means, see FIG. 7) of the game RAM 104 each time the set value is selected (changed) in the setting change mode. However, when the pachinko gaming machine PY1 is shipped from the production factory (factory shipment), the set value information storage unit 107 does not store the set value information. In other words, no set value is set. In this embodiment, as shown in FIG. 7, the set value information storage unit 107 is a storage area (storage means) provided in the game RAM 104, but is provided separately from the game RAM 104. It may be a memory means that exists.

In this pachinko gaming machine PY1, when the power is turned on in a state where no set value is set, the mode can be shifted to the error mode. Even if no setting value is set, if the setting change mode transition operation is performed, the setting change mode is shifted instead of the error mode. The error mode is a mode in which control related to the game cannot be executed by the pachinko gaming machine PY1, and is not canceled unless the power switch 195 is turned off to shut off the power.

In the error mode, as shown in FIG. 31 (A), in the fourth display area 340 of the 7-segment display 300, the lighting portions LB25, LB28, LB29, LB30, and LB31 (see FIG. 25) are set to "E. It emits light in an error lighting mode so as to represent the character "". By this light emission, it is possible to make the employees of the amusement park know that the error mode has been entered, that is, that the set value has not been set. The light emission (error suggestion) in this error lighting mode continues until the error mode is released by shutting off the power supply.

Further, in the error mode, as shown in FIG. 31 (B), an operation suggestion image SE indicating the characters "The set value has not been set, please perform the setting change mode transition operation" is displayed on the display screen 50a. Is displayed. By displaying the operation suggestion image SE (error notification), it is possible for the employees of the amusement park and the like to grasp the situation in which the set value must be set. The display of the operation suggestion image SE continues until the error mode is released by shutting off the power supply.

Further, in the error mode, as shown in FIG. 31 (B), a special error sound is output from the speaker 620. At this time, as shown in FIG. 31 (B), the frame lamp 212 and the panel lamp 54 emit light in a special error light emitting mode. By the output of these error sounds (error notification) and the light emission in the error light emission mode (error notification), it is possible to make the employees of the amusement park know that the mode has been changed to the error mode. The output of the error sound and the light emission in the error light emission mode continue until the error mode is released by shutting off the power supply.

Here, in the present embodiment, the set value information stored in the set value information storage unit 107 of the gaming RAM 104 is not erased even if the RAM clear switch 191 is pressed when the power is turned on. Therefore, once the set value information storage unit 107 stores the set value information by performing the setting change mode transition operation after factory shipment, the set value information storage unit 107 does not store the set value information thereafter. Does not occur. Therefore, in this case, the error mode will not be entered the next time the power is turned on. In short, the error mode is entered when the setting value has never been set and the setting change mode transition operation is not performed when the power is turned on. In this way, even when the RAM clear switch 191 is simply pressed or the power is not turned on (blocked state), the error mode is unnecessarily shifted by not erasing the set value information. It is possible to prevent it. The set value information storage unit 107 is composed of volatile storage means (DRAM) so as to be able to handle a relatively large number of (frequent) accesses. For example, the set value information storage unit 107 is a non-volatile storage means (EEPROM or the like). It may be configured.

8. Display of the base Next, the display of the base will be described with reference to FIGS. 32 and 33. In this embodiment, the base can be displayed on the 7-segment display 300. The base is the ratio of the number of prize balls (total number of prize balls) acquired by the player to the number of shot balls (total number of shot balls), which is the number of game balls fired by the player. By checking the base on the 7-segment display 300, it is possible to grasp that the pachinko gaming machine PY1 has been tampered with, or that a failure or malfunction has occurred.

Note that the base described in this embodiment means a base in a normal gaming state, a base in a jackpot game state, a base in a high probability state and a time saving state, a base in a normal probability state and a time saving state, and a base. It does not mean the base from the time the power is turned on to the present time. That is, the base described below in this embodiment is acquired by the player in the normal game state with respect to the number of shot balls (total number of shot balls) which is the number of game balls fired by the player in the normal game state. It is the ratio of the number of prize balls (total number of prize balls). Therefore, the total number of launched balls or the number of prize balls described below means the total number of prize balls or the number of prize balls in the normal gaming state.

In this embodiment, the base is newly calculated every time the total number of launched balls reaches 60,000. Then, the base information (base information) calculated each time the number of shots reaches 60,000 is sequentially stored in the base information storage unit 108 (see FIG. 7) of the gaming RAM 104. However, the information of the base currently being calculated (hereinafter referred to as "current base") and the base calculated when the total number of launched balls reaches 60,000 before starting the calculation of the current base (hereinafter "once"). Information on the base (hereinafter referred to as "pre-base"), information on the base calculated when the total number of shots reached 60,000 before the previous base (hereinafter referred to as "two-time previous base"), and twice. Up to the information of the base (hereinafter referred to as "three times previous base") calculated when the total number of launched balls reaches 60,000 before the front base is stored in the base information storage unit 108. In this way, the 7-segment display 300 is based on the current-based information stored in the base information storage unit 108, the one-time previous-based information, the two-time previous-based information, and the three-time previous-based information. , The current base, the 1st previous base, the 2nd previous base, and the 3rd previous base may be displayed.

The timing of starting the display of the base differs depending on whether or not the setting change mode has been entered, that is, whether or not the setting change mode shift operation has been performed. When the setting change mode transition operation is performed, the setting change mode is shifted after the power is turned on as described above. In this case, the base display is started after the setting change mode is finished and the initial display is executed on the 7-segment display 300. On the other hand, when the power is turned on without performing the setting change mode transition operation, the base display is started after the initial display is executed on the 7-segment display 300 immediately after the power is turned on. In any case, the point that the display of the base is started after the initial display on the 7-segment display 300 does not change.

As shown in FIG. 32 (A), when the initial display is started on the 7-segment display 300, the initial display is executed for a predetermined specific time (4.8 seconds in this embodiment). Then, with the end of the initial display, the current base display is started, as shown in FIG. 32 (B). When the current base is displayed here, the current base (for example, "36") is displayed (% display) in two digits in the third display area 330 and the fourth display area 340 of the 7-segment display 300. .. Then, in the first display area 310 and the second display area 320, the lighting portions LB1 to LB16 emit light in a lighting mode (a mode in which light is continuously emitted) as shown by “bL.”. That is, looking at the light emission of the lighting mode of "bL.", It means that the base is currently displayed.

The present-based display shown in FIG. 32 (B) is executed for a predetermined specific time (4.8 seconds in this embodiment). After that, if the information of the previous base is stored in the base information storage unit 108 at the end of the display of the current base, the display of the previous base is started as shown in FIG. 32 (C). Here, when the previous base is displayed, the previous base (for example, "37") is displayed in two digits in the third display area 330 and the fourth display area 340 of the 7-segment display 300. .. Then, in the first display area 310 and the second display area 320, the lighting portions LB1 to LB16 emit light in a lighting mode as shown by “b1.”. That is, looking at the light emission of the lighting mode of "b1.", It means that the previous base is displayed once.

The one-time advance-based display shown in FIG. 32 (C) is executed for a predetermined specific time (4.8 seconds in this embodiment). After that, if the information of the previous base is stored in the base information storage unit 108 at the end of the display of the previous base, the display of the previous base is started as shown in FIG. 32 (D). To. Here, when the two-time front base is displayed, the two-time front base (for example, "35") is displayed in two digits in the third display area 330 and the fourth display area 340 of the 7-segment display 300. .. Then, in the first display area 310 and the second display area 320, the lighting portions LB1 to LB16 emit light in a lighting mode as shown by “b2.”. That is, looking at the light emission of the lighting mode of "b2.", It means that the previous base is displayed twice.

The display of the two-time advance base shown in FIG. 32 (D) is executed only for a predetermined specific time (4.8 seconds in this embodiment). After that, if the information of the three-time previous base is stored in the base information storage unit 108 with the end of the display of the two-time previous base, the display of the three-time previous base is displayed as shown in FIG. 32 (E). To be started. Here, when the three-time front base is displayed, the three-time front base (for example, "38") is displayed in two digits in the third display area 330 and the fourth display area 340 of the 7-segment display 300. .. Then, in the first display area 310 and the second display area 320, the lighting portions LB1 to LB16 emit light in a lighting mode as shown by “b3.”. That is, looking at the light emission of the lighting mode of "b3.", It means that the base is displayed three times before.

The display of the three-time advance base shown in FIG. 32 (D) is executed only for a predetermined specific time (4.8 seconds in this embodiment). Then, with the end of the display of the previous base three times, the display of the current base is started again as shown in FIG. 32 (B). After that, at each predetermined specific time, the current base display shown in FIG. 32 (B), the one-time front base display shown in FIG. 32 (C), and the two-time front base shown in FIG. 32 (D). The display and the display based on the previous three times shown in FIG. 32 (E) are repeatedly executed. The current base, the 1st base, the 2nd base, and the 3rd base are displayed with 1% as the reference unit, but for example, 5% may be displayed as the reference unit, and may be changed as appropriate. It is possible.

By the way, FIG. 32C shows a case where the one-time previous base is displayed when the information of the one-time previous base is stored in the base information storage unit 108. On the other hand, when the information of the previous base is not stored in the base information storage unit 108, the display shown in FIG. 33 (C) is executed. That is, as shown in FIG. 33C, in the third display area 330 and the fourth display area 340 of the 7-segment display 300, the lighting portions LB23 and LB31 (see FIG. 25) are shown as “−−”. It emits light in the lighting mode. Then, in the first display area 310 and the second display area 320, the lighting portions LB1 to LB16 emit light in a blinking mode (a mode in which light emission and extinguishing are repeated) as shown by “b1.”. In this way, the flashing mode of "b1." And the display of "---" indicate that the previous base cannot be displayed yet.

Similarly, when the base information storage unit 108 does not store the information of the previous base twice, as shown in FIG. 33 (D), the third display area 330 and the fourth display of the 7-segment display 300 In the region 340, the lighting portions LB23 and LB31 emit light in the lighting mode as shown by “−−”. Then, in the first display area 310 and the second display area 320, the lighting portions LB1 to LB16 emit light in a blinking mode as shown by “b2.”. In this way, the flashing mode of "b2." And the display of "---" indicate that the base twice before cannot be displayed yet.

When the base information storage unit 108 does not store the information of the previous base three times, as shown in FIG. 33 (E), the third display area 330 and the fourth display area 340 of the 7-segment display 300 , The lighting portions LB23 and LB31 emit light in the lighting mode as shown by “−−”. Then, in the first display area 310 and the second display area 320, the lighting portions LB1 to LB16 emit light in a blinking mode as shown by “b3.”. In this way, the flashing mode of "b3." And the display of "---" indicate that the three-time previous base cannot be displayed yet. The base information storage unit 108 is composed of volatile storage means (DRAM) so as to be able to support a relatively large number of (frequent) accesses, and is composed of, for example, non-volatile storage means (EEPROM or the like). It may have been done.

9. Transition after power-on Next, the transition after power-on of the pachinko gaming machine PY1 will be described separately for various operations. When the power is turned on, the power switch 195 is switched from the OFF operation (OFF state) to the ON operation (ON state). After turning on the power, it is divided into the following five cases.

First, as the first case, there is a case where the setting change mode transition operation is performed. In this case, as soon as the power is turned on, the mode shifts to the setting change mode as described above. When shifting to the setting change mode, the setting change mode does not end unless the setting key 184 is rotated from the rotation position to the standby position. When the setting change mode ends, as described above, the initial display is executed on the 7-segment display 300, and then the base display is performed (see FIG. 32).

In this embodiment, the setting change mode transition operation includes the operation of pressing the RAM clear switch 191 when the power is turned on. However, when the setting change mode is set as described above, the information related to the game stored in the game RAM 104 is not erased. Therefore, in the present embodiment, when the setting change mode ends, the information related to the game is automatically deleted before the process related to the game (game control process from step S101 to step S106 shown in FIG. 45) is executed. ing. As a result, it is possible to prevent the game from being restarted in a state in which the information related to the game stored before the power is turned on remains even though the set value is changed in the setting change mode. Further, when the setting change mode is completed, the information related to the game is deleted without pressing the RAM clear switch 191 again. Therefore, the setting changer is forced to delete the information related to the game without forcing the duplication of operations. Is possible.

However, if the information related to the game is deleted after the setting change mode is finished, the set value information stored in the set value information storage unit 107 is not deleted. This is because, if the information related to the game is deleted and the set value information is also deleted, the set value determined in the setting change mode becomes meaningless. By not erasing the set value information in this way, the set value information remains stored even when the power is turned on next time. As a result, it is not necessary for the employees of the amusement park to set the set value again when the same set value as the previous time is sufficient, and it is possible to avoid an increase in the operation load.

As described above, when the setting change mode is completed, the game control microcomputer 101 erases the information related to the game. After that, the processing related to the game (game control processing from step S101 to step S106) is executed by the main side timer interrupt processing (S005, see FIG. 45) described later, and the initial display and the base on the 7-segment display 300. The process related to the display (base display process in step S108) is executed.

Next, as the second case, the setting change mode transition operation may not be performed when the power is turned on in a state where the setting value information is not stored. In this case, as soon as the power is turned on, the error mode is entered as described above. In the error mode, as shown in FIG. 31 (A), the 7-segment display 300 emits light in an error lighting mode so as to represent the character "E". As a result, it is possible to make the employee of the amusement park who sees the character "E" instead of the set value on the 7-segment display 300 understand that the set value has not been set yet. Further, in the error mode, as shown in FIG. 31 (B), a special error sound is output from the speaker 620, and the frame lamp 212 and the board lamp 54 emit light in a special error light emitting mode. As a result, it is possible to show the transition to the error mode more clearly than when the letter "E" is shown on the 7-segment display 300 on the back side of the pachinko gaming machine PY1 (see FIG. 9). As a result, it is possible to make it easier for the person who has turned on the power switch 195 and the employees of the surrounding amusement park to recognize that the pachinko gaming machine PY1 cannot execute the game. When shifting to the error mode, the error mode cannot be canceled until the power is turned off. Therefore, when the power is turned on next time, it is necessary to shift to the setting change mode and set the set value (store the set value information).

Subsequently, as a third case, the RAM clear switch 191 may be pressed when the power is turned on while the set value information is stored. However, the third case is a case where the setting key cylinder 180 is not rotated to the moving position when the power switch 195 is switched from the OFF operation to the ON operation. In this case, as soon as the power is turned on, the information related to the game stored in the game RAM 104 is deleted without shifting to the setting change mode. However, even at this time, the set value information stored in the set value information storage unit 107 is not deleted. This is because if the set value information is deleted, it is necessary to perform the setting change mode transition operation so as not to shift to the error mode at the next power-on, which complicates the operation. In this way, after the information related to the game is deleted, the game control microcomputer 101 performs the game-related process (game control process from step S101 to step S106) by the main side timer interrupt process (S005, see FIG. 45) described later. ) Is executed, and the processing related to the initial display and the base display on the 7-segment display 300 (base display processing in step S108) is executed.

Subsequently, as the fourth case, the setting key 184 may be rotated to the rotation position when the power is turned on while the set value information is stored. However, the fourth case is a case where the RAM clear switch 191 is not pressed when the power switch 195 is switched from the OFF operation to the ON operation. In this case, as soon as the power is turned on, the mode shifts to the setting value confirmation mode without shifting to the setting change mode. Unlike the setting change mode, the setting value confirmation mode is a mode in which the setting value cannot be selected, but the setting value is confirmed based on the stored setting value information. For example, when the set value confirmation mode is entered when the set value information indicating that the set value is "1" is stored, the fourth display area 340 of the 7-segment display 300 emits light so as to indicate "1". To do. This set value confirmation mode ends when a certain time (for example, 3 seconds) has elapsed from the start of displaying the set value on the 7-segment display 300. In this way, if the employee of the amusement park simply wants to confirm which set value is set without erasing (ram clearing) the information related to the game when the power is turned on, the setting value confirmation mode can be entered. , It is possible to check the current setting value.

The transition to the set value confirmation mode can be considered, for example, in the following cases. During the game by the player, a defect of the image display device 50 or a defect of the movable member (board movable body 55k, frame movable body provided in the game machine frame 2, AT opening / closing member 14k, electric chew opening / closing member 12k, etc.) May occur. In this case, an employee of the amusement park may turn on the power switch 195 and then turn it on again in order to solve the above-mentioned problem. At this time, since the game is interrupted, the RAM clear switch 191 is not pressed when the power is turned on so as not to erase the information related to the game. However, amusement park employees may want to check the set values. Therefore, in such a case, by setting the setting key 184 to the rotation position when the power is turned on, it is possible to shift to the set value confirmation mode and confirm the set value on the 7-segment display 300. is there. At this time, the set value is shown only on the 7-segment display 300, and the set value is not suggested by the effect means such as the image display device 50 and the speaker 620. This is to prevent the player from grasping the set value. It should be noted that an effect suggesting that the set value confirmation mode is set may be executed by an effect means such as the image display device 50 and the speaker 620.

When the set value confirmation mode ends, the game control microcomputer 101 basically does not clear the information related to the game, but performs the process related to the game (step) by the main side timer interrupt process (see S005, FIG. 45) described later. The game control process from S101 to step S106) is executed, and the process related to the initial display and the base display on the 7-segment display 300 (base display process in step S108) is executed. However, if it is determined that the checksum of the game RAM 104 and the checksum of the game RAM 104 stored (stored) at the time of power failure do not match before executing the processing related to the game, an exception is made. Assuming that the stored contents of the game RAM 104 are abnormal, the information related to the game is cleared.

Finally, as a fifth case, there is a case where the power switch 195 is simply switched from the OFF operation to the ON operation while the set value information is stored. That is, the fifth case is a case where the setting key 184 is not rotated to the rotation position and the RAM clear switch 191 is not pressed when the power is turned on. In this case, the mode does not shift to the setting change mode or the setting value confirmation mode after the power is turned on. Therefore, as soon as the power is turned on, the game control microcomputer 101 basically does not clear the information related to the game, executes the process related to the game, and displays the initial display and the base display on the 7-segment display 300. Execute such processing. However, if it is determined that the checksum of the game RAM 104 and the checksum of the game RAM 104 stored at the time of power failure do not match before executing the process related to the game, it is exceptionally related to the game. The information is cleared.

10. Symbol setting suggestion effect and high setting suggestion effect In this embodiment, when the setting change mode is set as described above, the display screen of the image display device 50 is used to reduce the possibility that the set value is grasped in the surroundings as much as possible. An image suggesting a set value is not displayed at 50a. However, even after the setting change mode is finished, if no image suggesting the set value is displayed on the display screen 50a of the image display device 50, the set value is set for the player during the game. It will not be possible to provide the interest of guessing. Therefore, in the present embodiment, after the setting change mode is completed, the symbol setting suggestion effect or the high setting suggestion effect may be executed on the display screen 50a of the image display device 50 to provide the player with an interest. Is possible.

First, the symbol setting suggestion effect will be described. The symbol setting suggestion effect is an effect that suggests a set value set by either the left effect symbol EZ1, the middle effect symbol EZ2, or the right effect symbol EZ3 when the effect symbol EZ is stopped and displayed in a lost manner. is there. The left effect symbol EZ1 means an effect symbol EZ that is stopped and displayed in the left effect symbol display area on the left side of the display screen 50a. Further, the medium effect symbol EZ2 means an effect symbol EZ that is stopped and displayed in the medium effect symbol display area in the center of the display screen 50a. Further, the right effect symbol EZ3 means an effect symbol EZ that is stopped and displayed in the right effect symbol display area on the right side of the display screen 50a.

As shown in FIG. 34, the effect symbol EZ has a display mode in which a portion indicating a number (number portion) and a portion indicating a character are combined, and there are nine types of effect symbols EZ. In the following, the effect symbol EZ whose number part is "1" is called the first effect symbol EZa, the effect symbol EZ whose number part is "2" is called the second effect symbol EZb, and the number part is "3". A certain effect symbol EZ is called a third effect symbol EZc, an effect symbol EZ having a number part of "4" is called a fourth effect symbol EZd, and an effect symbol EZ having a number part of "5" is called a fifth effect symbol EZe. The effect symbol EZ whose number part is "6" is called the sixth effect symbol EZf, the effect symbol EZ whose number part is "7" is called the seventh effect symbol EZg, and the number part is "8". A certain effect symbol EZ will be referred to as an eighth effect symbol EZh, and an effect symbol EZ having a number portion of "9" will be referred to as a ninth effect symbol EZi.

The symbol setting suggestion effect is executed when the jackpot determination is a loss. In this case, among the three effect symbols EZ (left effect symbol EZ1, middle effect symbol EZ2, right effect symbol EZ3) that are stopped and displayed using the lost effect symbol lottery table shown in FIGS. 35 (A) to 35 (F). One of the production symbols EZ is determined. The loss effect symbol lottery tables shown in FIGS. 35 (A) to 35 (F) are provided according to the set values. Therefore, among the loss effect symbol lottery tables shown in FIGS. 35 (A) to 35 (F), the table corresponding to the set value currently set is used. As shown in FIGS. 35 (A) to 35 (F), among the first effect symbol EZa to the ninth effect symbol EZi, the ratio of the effect symbol EZ corresponding to the set value is drawn as compared with the other effect symbols EZ ( Various loss production symbol lottery tables are set so that the distribution rate) is high. Whether the effect symbol EZ determined in the various lost effect symbol lottery tables is the left effect symbol EZ1, the middle effect symbol EZ2, or the right effect symbol EZ3 is determined by lottery. The remaining two effect symbols EZ other than the effect symbol EZ determined in the lost effect symbol lottery table are determined by lottery using an effect symbol lottery table (not shown) based on the variation pattern.

As described above, for example, when the set value is set to "6" and the effect symbol EZ is stopped and displayed in the loss stop mode, either the left effect symbol EZ1, the middle effect symbol EZ2, or the right effect symbol EZ3 The frequency with which the 6th effect symbol EZf is set increases. That is, when the left effect symbol EZ1, the middle effect symbol EZ2, and the right effect symbol EZ3 are stopped and displayed as shown in FIG. 36 (B) after the variable effect is started as shown in FIG. 36 (A). Any one of the three effect symbols EZ1, EZ2, and EZ3 is likely to be stopped and displayed on the sixth effect symbol EZf. As a result, the player is made to grasp a relatively large number of stop displays of the sixth effect symbol EZf, and it is possible to infer that the set value is "6". In other words, it is possible to make the player pay attention to which production symbol EZ has a high frequency of stop display even if it is lost, and it is possible to provide a novel game interest.

Next, the high setting suggestion effect will be described. The high setting suggestion effect is an effect that suggests that the set value is a high setting of "4", "5", or "6" when the effect symbol EZ is stopped and displayed due to SP reach loss. This high setting suggestion effect may be executed only when the set value is set to "4", "5", or "6", and the set value is "1", "2", or "3". If it is set to ", it will not be executed. Therefore, the player can grasp that the set value is "4", "5", or "6" at the stage of grasping the execution of the high setting suggestion effect.

Here, the high setting suggestion effect of this embodiment is a multiple of 10,000 shots such as 10,000 shots, 20,000 shots, 30,000 shots, 40,000 shots, 50,000 shots, and 600,000 shots under the condition that the SP reach is lost. Executed when the conditions reached are met. The condition of SP reach loss is provided in order to maintain the player's motivation to play by executing the high setting suggestion effect for the player who is greatly disappointed by the SP reach loss. Further, the condition that the number of shot balls reaches a multiple of 10,000 shots is provided in order to make the high setting suggestion effect a privilege that can be executed very rarely.

Specifically, the high setting suggestion effect is executed as shown in FIG. 37. That is, after reaching the reach, the battle effect is executed as the SP reach as shown in FIG. 37 (A). In FIG. 37 (A), as a battle effect, a battle image BT showing that the main character and the rival character fight in baseball is displayed on the display screen 50a. After that, as shown in FIG. 37 (A), the battle defeat production is executed as SP reach loss. In FIG. 37 (B), as a battle defeat effect, a battle defeat image BH showing that the main character has been defeated by an enemy character is displayed on the display screen 50a. Subsequently, as shown in FIG. 37 (C), the effect symbol EZ (left effect symbol EZ1, middle effect symbol EZ2, right effect symbol EZ3) is stopped and displayed in a lost mode (for example, "191"). In this way, with the player grasping the SP reach loss, the high setting suggestion effect is executed as shown in FIG. 37 (D). Specifically, in FIG. 37 (D), as a high setting suggestion effect, a phoenix image FT (suggestion effect image) indicating that the phoenix flies and appears is displayed on the display screen 50a. As a result, the player who sees the phoenix image FT is made to understand that the set value is "4", "5", or "6", forgets the disappointment of SP reach loss, and is large due to the high setting. It is possible to give an uplifting feeling.

11. Display mode of the special symbol after the power is turned on Next, the display mode of the special symbol after the power is turned on will be described. In the pachinko gaming machine PY1, when the power is turned on, the special symbol is displayed in a stopped display state on the special symbol display 81. However, the special symbols shown in the stopped display state on the special symbol display 81 are not always the same, and there are a plurality of types. The types of special symbols shown in the stopped display state on the special figure display 81 are the case where the information stored in the game RAM 104 is cleared (RAM clear) and the case where the information stored in the game RAM 104 is cleared. There is a big difference between the case where it is not cleared and the case where it is not cleared.

First, if the RAM is not cleared after the power is turned on, the special symbol that was last stopped and displayed before the power is turned off is displayed. For example, it is assumed that the first lost symbol shown in FIG. 6 (A) is stopped and displayed on the first special figure display 81a immediately before the power is cut off. In this case, after the power is turned on, the first special figure display 81a shows the state in which the first lost symbol is stopped and displayed. Further, for example, it is assumed that the second lost symbol shown in FIG. 6B is stopped and displayed on the first special figure display 81a immediately before the power is cut off. In this case, after the power is turned on, the first special figure display 81a shows the second lost symbol in a stopped display. As described above, the first lost symbol or the second lost symbol is a lost symbol that is stopped and displayed when the first special symbol is lost in the lottery.

Further, for example, it is assumed that the missing symbol for special figure 2 shown in FIG. 6C is stopped and displayed on the second special figure display 81b immediately before the power is cut off. In this case, after the power is turned on, the second special figure display 81b shows a state in which the lost symbol for special figure 2 is stopped and displayed. Further, for example, it is assumed that the jackpot symbol is stopped and displayed on the first special figure display 81a immediately before the power is cut off. In this case, after the power is turned on, the jackpot symbol is stopped and displayed on the first special figure display 81a.

On the other hand, when the RAM is cleared after the power is turned on, as shown in FIG. 6 (A), the case where the first loss symbol stopped and displayed on the first special figure display 81a is shown, and the case where the figure is shown. As shown in 6 (B), there are cases where the second lost symbol stopped and displayed on the first special figure display 81a is shown. Therefore, in the present embodiment, there are two types of display modes (so-called "initial symbols") of the special symbols displayed after the RAM is cleared: the first lost symbol and the second lost symbol.

By the way, in a conventional pachinko gaming machine, in general, there is only one type of display mode (“initial symbol”) of a special symbol displayed after the RAM is cleared, and the same lost symbol is always used. On the other hand, in the present embodiment, as described above, two types of initial symbols are provided, the first lost symbol and the second lost symbol, and it is suggested that the set value of the second lost symbol is changed in the setting change mode. It is used to suggest setting changes.

That is, in the pachinko gaming machine PY1, when the set value is changed in the setting change mode, the RAM clear is executed after the setting change mode ends. In this case, the game control microcomputer 101 shows the second loss symbol shown in FIG. 6B in a stopped display state on the first special figure display 81a, while the first loss symbol shown in FIG. 6A is displayed. Is not shown in the stopped display state. Thus, in this embodiment, showing the second lost symbol as the initial symbol suggests the setting change. Note that the display of the second lost symbol as the initial symbol only suggests that the set value has been changed, and does not suggest a specific value of the set value.

The first lost symbol or the second lost symbol as the initial symbol continues to be displayed until the game is started. That is, the first lost symbol or the second lost symbol as the initial symbol continues to be displayed on the first special symbol display 81a until the first variation display of the special symbol is started after the power is turned on. Then, as the first variable display of the special symbol is started, the first lost symbol or the second lost symbol as the initial symbol disappears from the first special symbol display 81a.

Here, in the pachinko gaming machine PY1, a case where the player sees the initial symbol immediately after the opening time (9:00) of the game hall will be described separately. First, as the first situation, a situation in which the player sees the first lost symbol as the initial symbol will be described. In this case, the player can grasp (guess) that there is a high possibility that the set value has not been changed in the setting change mode. Therefore, the player can select whether or not to play the game with this pachinko game machine while estimating that the set value has not been changed by referring to the game history of the previous day by the data counter or the like. In other words, the player can choose not to play the game with this pachinko machine if it is estimated that the set value is the lowest "1" based on the history of the game on the previous day.

Next, as a second situation, a situation in which the special symbol that was stopped and displayed at the end of the previous day is the second lost symbol and the player sees the second lost symbol as the initial symbol the next day will be described. In this case, the player may have changed the set value in the setting change mode, or the second lost symbol that was stopped and displayed at the end of the previous day without clearing the RAM is displayed as it is. It can be grasped (guessed) as one of the things. Therefore, the player selects whether or not to play the game with this pachinko gaming machine while presuming that the set value is more likely to be changed in the setting change mode than in the first situation described above. Can be done.

Finally, as a third situation, the situation in which the special symbol stopped and displayed at the end of the previous day is the first lost symbol and the player sees the second lost symbol as the initial symbol the next day will be described. In this case, the player can grasp (guess) that there is a high possibility that the set value has been changed in the setting change mode. Therefore, the player can select whether or not to play the game with this pachinko gaming machine while estimating that the set value has been changed by referring to the game history of the previous day by the data counter or the like. In other words, if the player guesses that the set value is the lowest "1" based on the game history of the previous day, the player guesses that the set value is "2" or more in this pachinko machine, and plays the game. You can choose to do it.

In each of the above situations, the employee of the game hall enters the game ball into the first starting port 11 before the business start time (9:00) of the game hall, and the special symbol is displayed in a variable manner. , It is possible that the initial design is intentionally different. However, even in this case, the player refers to the data counter and the number of times the special symbol change display is executed up to the last point of the previous day and the change of the special symbol by the opening time of the game hall. By looking at the difference from the number of times the display is executed, it is possible to see whether or not the employee of the amusement park dared to make the initial design different.

Next, as described above, the technical significance of suggesting a setting change using the second lost symbol will be described. In the amusement park, there is a fact that the lowest set value is set in most pachinko gaming machines among the pachinko gaming machines that can set the set value, such as the pachinko gaming machine PY1. Therefore, most players often play with the assumption that the lowest set value (“1”) will be set.

Therefore, in this pachinko gaming machine PY1, when the set value is changed in the setting change mode when the power is turned on, the first special figure display 81a is used as the initial symbol instead of the first lost symbol but the second lost symbol. The design is displayed. As a result, the player who sees the second lost symbol immediately after the opening time (9 o'clock) of the game hall is made to understand that there is a high possibility that the pachinko game machine PY1 has the changed value. Can be done. As a result, it is possible to make a player who is looking for a pachinko gaming machine to play a game think that it is a pachinko gaming machine PY1 whose set value has been changed from the lowest set value (“1”). It is possible to motivate. In addition, it is possible to attract more interest in the game by making people interested in which setting value has been changed from the lowest setting value. From the above, among the many pachinko gaming machines installed in the amusement park, it is possible to make the player want to play a game with this pachinko gaming machine PY1 immediately after the opening time of the business. It is possible to increase the operation immediately after.

12. Countermeasures against fraud against the game control board Next, before explaining the operation of the game control microcomputer 101, countermeasures against fraud against the game control board 100 will be described. It can be assumed that the fraudster replaces the legitimate game control board 100 with the fraudulent game control board and attaches the fraudulent game control board to the game board 1. In such a case, in an illegal game control board in which an illegal integrated circuit (such as an illegal game ROM) is simply mounted instead of the regular game ROM 103 (see FIG. 7), for example, a regular game It is technically possible to determine whether or not the game control board 100 is the regular game control board 100 (the regular game ROM 103) by the thumb check process (process of step S062 in FIG. 42) by the CPU 102.

However, among the illegal game control boards, while having an illegal integrated circuit (illegal gaming ROM), it also has a regular gaming CPU 102 (specific electronic device) and a regular gaming ROM 103 (see FIG. 7). It is conceivable that there is something (hereinafter referred to as "illegal game control board"). In this case, in the process for determining fraudulent activity such as the checksum process, the regular game CPU 102 operates based on the regular game ROM 103. Then, at the execution timing of the fraudulent act, there is a possibility that a clever fraudulent act of operating an illegal integrated circuit (illegal game ROM) is executed from the operation of the regular game CPU 102 based on the regular game ROM 103. There is. In that case, the process for determining fraudulent activity, such as the checksum process, does not actually function, so there is a problem that the above-mentioned clever fraudulent activity cannot be noticed.

Therefore, in this embodiment, the above-mentioned problems are dealt with as follows. In the above-mentioned clever fraudulent act, it is assumed that the operation of the regular game CPU 102 based on the regular game ROM 103 is stopped immediately before the illegal integrated circuit is operated. That is, the supply of the normal power supply (main power) to the regular game CPU 102 is temporarily cut off so that the regular game ROM 103 does not operate, and then the illegal integrated circuit (illegal game ROM) is operated. Let me. Then, after finishing the fraudulent act, it is considered that a new normal power is supplied (returned) to the regular gaming CPU 102 to restart the operation of the regular gaming CPU 102 based on the regular gaming ROM 103. ..

When the above-mentioned clever fraudulent activity is performed, the normal power supply to the regular game CPU 102 is turned off and then the normal power supply is always turned on again so that the regular game ROM 103 does not operate temporarily. It will be. On the other hand, the normal power supply is not shut off and the normal power supply is not turned on again for the effect control board 120 (effect control microcomputer 121). That is, normal power is continuously supplied to the effect control board 120. Therefore, the number of times the normal power supply is cut off from the game CPU 102 (hereinafter referred to as "main cutoff number") and the number of times the normal power supply is cut off from the effect control board 120 (effect CPU 122) (hereinafter referred to as "sub"). The number of times the normal power is turned on to the gaming CPU 102 (hereinafter referred to as the "main power-on number") and the number of times the normal power is turned on to the effect control board 120 are different. (Hereinafter referred to as "sub-input count") will be different. That is, in the normal game control board 100, the number of main cutoffs and the number of sub-cutoffs match, and the number of main throws and the number of sub-throws match. As the number of main inputs increases, the number of main inputs increases more than the number of sub inputs.

Therefore, in the present embodiment, a main cutoff count counter (first cutoff counting means) for counting the number of main cutoffs is provided in the gaming RAM 104, and a main turnover counter (first throw count means) for counting the number of main throws is provided. Is provided in the gaming RAM 104. Further, a sub-cutoff count counter (second cutoff counting means) for counting the number of sub-cutoffs is provided in the effect RAM 124, and a sub-input count counter (second input counting means) for counting the number of sub-inputs is provided in the effect RAM 124. It is provided in. Then, the game control microcomputer 101 includes the information on the number of main cutoffs grasped by the main shutoff count counter and the information on the number of main turns on as grasped by the main turn-on count counter in the power supply information command, and produces this power supply information command. It is transmitted to the control board 120.

In this way, the effect control microcomputer 121 of the effect control board 120 can grasp the number of main cutoffs and the number of main turns on based on the received power supply information command. In addition, the number of sub-cutoffs can be grasped based on the sub-cutoff counter, and the number of sub-throws can be grasped based on the sub-throw counter. Therefore, the effect control microcomputer 121 can determine whether or not the board is an illegal game control board by comparing the number of main cutoffs and the number of sub-cutoffs and the number of main throws and the number of sub-loads. It is possible. The power supply information command of this embodiment corresponds to "turn-on information" because it includes information on the number of main turns-on, and also corresponds to "cut-off information" because it includes information on the number of main cutoffs.

When the above-mentioned clever fraudulent activity is performed, after the normal power supply to the regular gaming CPU 102 is cut off, the gaming CPU 102 is backed up from the backup power supply circuit 179 (for details, see the capacitor CA3 (see FIG. 13)). The power supply (sub power supply) is supplied. Therefore, even if the normal power supply is not supplied, the gaming CPU 102 can count the number of main cutoffs by the main cutoff count counter based on the backup power supply, and the main turn-on count counter. Can count the number of main inputs.

Here, in the present embodiment, the game control microcomputer 101 transmits a power supply information command including information on the number of main cutoffs and information on the number of main cutoffs to the effect control board 120 each time the variable display of the special symbol is started. It has become like. In this way, since the power supply information command is frequently transmitted to the effect control board 120 during the game, the effect control microcomputer 121 compares the number of main cutoffs with the number of sub-cutoffs, and the number of main turns and sub-turns. It is possible to perform constantly during the game. As a result, it is possible to immediately notice fraudulent acts caused by switching to the fraudulent game control board.

However, in the present embodiment, in the effect control microcomputer 121, the difference between the number of main cutoffs and the number of sub-cutoffs is "3" or more, and the difference between the number of main turns and the number of sub-turns is "3" or more. When the condition of existence is satisfied, it is judged to be abnormal. That is, if the condition that the difference between the number of main cutoffs and the number of sub-cutoffs is "1" or the difference between the number of main turns and the number of sub-turns is "1" is satisfied, it should not be judged as abnormal. I have to. This is based on the following reasons.

That is, when there is an operation failure due to the power supply unit 190, or when there is an initial failure of the power supply unit 190, normal power may be supplied only to either the game control board 100 or the effect control board 120. .. In this case, if the condition that the difference between the number of main cutoffs and the number of sub-cutoffs is "1" or the difference between the number of main turns and the number of sub-turns is "1" is satisfied, it is determined to be abnormal. If this happens, it will be judged as abnormal even though the board has not been replaced with the illegal game control board. Therefore, in order to prevent erroneous determination of an abnormality, the condition that the difference between the number of main cutoffs and the number of sub-cutoffs is a plurality of times or more and the difference between the number of main turns and the number of sub-turns is a plurality of times or more is satisfied. Therefore, it is judged that it is abnormal. Then, since it is determined whether or not there is an abnormality based on both the difference between the number of main cutoffs and the number of sub-cutoffs and the difference between the number of main inputs and the number of sub-inputs, it is necessary to more reliably prevent erroneous determination of abnormalities. Is possible.

Then, in the present embodiment, when the effect control microcomputer 121 determines that it is abnormal, it executes an illegal notification effect indicating that it is abnormal. In the fraudulent notification effect, an effect of notifying the player during the game, surrounding players, employees of the game hall, etc. that the illegal game control board is being replaced is executed. Specifically, as shown in FIG. 51, a red background image RH is displayed on the display screen 50a of the image display device 50, and a character image ER indicating the characters "game control board error" is displayed. Further, the panel lamp 54 and the frame lamp 212 emit light in a special light emitting mode indicating that they are abnormal, and a buzzer sound of "boo" is output from the speaker 620. By executing the fraudulent notification effect in this way, it is possible to make the surrounding players, employees of the amusement park, and the like notice the replacement with the fraudulent game control board as soon as possible.

13. Operation of the Game Control Microcomputer Next, the operation of the game control microcomputer 101 will be described with reference to FIGS. 38 to 50.

[Main Control Main Process] The game control microcomputer 101 provided on the game control board 100 reads and executes the main control main process program shown in FIG. 38 from the game ROM 103 when the power is turned on. The counter, timer, flag, status, buffer, etc. that appear in the operation description of the game control microcomputer 101 are provided in the game RAM 104. The initial value of the counter is "0", the initial value of the flag is "0", that is, "OFF", and the initial value of the status is "1".

As shown in FIG. 38, in the main control main process, first, the power-on process (S001) described later is performed. Following the power-on processing (S001), interrupts are disabled (S002), and normal symbol / special symbol main random number update processing is executed (S003). In this normal symbol / special symbol main random number update process (S003), various random number counter values shown in FIG. 16 are added and updated by 1. When each random number counter value reaches the upper limit value, it returns to "0" and is added again. The initial value of each random number counter may be a value other than "0" or may be randomly changed. Further, each random number may be a so-called hardware random number generated by using a known random number generation circuit including a counter IC or the like.

When the normal symbol / special symbol main random number update process (S003) is completed, interrupts are enabled (S004). While the interrupt is enabled, the main timer interrupt process (S005) can be executed. The main timer interrupt process (S005) is executed based on an interrupt pulse repeatedly input to the gaming CPU 102, for example, at a cycle of 4 msec. That is, for example, it is executed in a cycle of 4 msec. Then, between the end of the main timer interrupt process (S005) and the start of the next main timer interrupt process (S005), various counters by the normal symbol / special symbol main random number update process (S003). The value update process is repeatedly executed. If an interrupt pulse is input to the gaming CPU 102 in the interrupt disabled state, the main timer interrupt process (S005) is not started immediately, but is started after the interrupt is enabled (S004).

[Power-on processing] As shown in FIG. 39, in the power-on processing (S001), the game control microcomputer 101 first sets the permission for access to the game RAM 104 (S009). This makes it possible to write and read information to the gaming RAM 104. Next, a setting value designation command for notifying the setting value information (setting value information) stored in the setting value information storage unit 107 of the game RAM 104 is transmitted to the effect control board 120 (S010). .. As a result, the effect control board 120 receives the set value designation command when the power is turned on, so that the effect control microcomputer 121 can grasp the set value set in the previous game. However, in the process of step S010, if the set value information is not yet stored in the set value information storage unit 107, the game control microcomputer 101 does not transmit the set value designation command.

Subsequently, it is determined whether or not the RAM clear switch 191 is ON (ON state) (pressed operation is performed) and the setting key cylinder switch 180a is ON (ON state) (S011). That is, it is determined whether or not the setting change mode transition operation is being executed. If the setting change mode transition operation has been executed (YES in S011), the process proceeds to step S013 through the setting change mode processing (S012) described later.

On the other hand, if it is determined in step S011 that the setting change mode transition operation has not been executed (NO in S011), it is subsequently determined whether or not the set value information is stored in the set value information storage unit 107 (S016). ). If the set value information is not stored (NO in S016), it means that the set value has never been set, and the process proceeds to the error mode processing (S021) described later. On the other hand, if the set value information is stored (YES in S016), then it is determined whether or not the RAM clear switch 191 is ON (S017). In short, the process of step S017 is a process of determining whether or not the RAM clear switch 191 is pressed, although the mode does not shift to the setting change mode. If the RAM clear switch 191 is ON (YES in S017), the process proceeds to step S013.

On the other hand, if the RAM clear switch 191 is not ON (NO in S017), it is subsequently determined whether or not the setting key cylinder switch 180a is ON (S018). In short, the process of step S018 is a process of determining whether or not the setting key cylinder 180 is in the rotation position, although the mode does not shift to the setting change mode. If the setting key cylinder switch 180a is ON (YES in S018), the setting value confirmation mode process described later is executed (S019), and the process proceeds to step S020. On the other hand, if the setting key cylinder switch 180a is not ON (NO in S018), the RAM clear switch 191 is not pressed and the setting key cylinder 180 is not in the rotation position when the power is turned on. In this case, the process proceeds to step S020 without executing the setting confirmation mode process in step S019. When the process proceeds to step S020, the power failure recovery process described later is executed, and the process proceeds to step S022.

In step S013, the information stored in the gaming RAM 104 is cleared (S013). However, at this time, the set value information stored in the set value information storage unit 107 and the information related to the base stored in the base information storage unit 108 (information on the total number of launched balls, information on the total number of prize balls, 1). Information on the previous round, information on the previous round, information on the previous round, and information on the previous round) will not be cleared.

In this way, even if the RAM clear switch 191 is pressed when the power is turned on, the set value information is not cleared, so that the game can be restarted at the set value set before the power failure. That is, it is possible to play the game without shifting to the setting change mode and setting the set value each time the power is turned on. In addition, even if the RAM clear switch 191 is pressed when the power is turned on, the information related to the base is not cleared. It is possible to display the base three times before.

Further, in the process of step S013, the game control microcomputer 101 does not clear the value of the main cutoff count counter and the value of the main turn-on counter. The main cutoff count counter and the main turn-on counter provided in the game RAM 104 are supplied with backup power even when the normal power is not supplied to the game control microcomputer 101, respectively. It is possible to retain the stored value.

When performing the setting change mode transition operation, YES is determined in step S011 and the process proceeds to step S012. In this case, the information related to the game stored in the game RAM 104 is not cleared in step S013 unless the setting change mode process of step S012 is completed. In short, when the setting change mode transition operation is performed, the information related to the game stored in the game RAM 104 can be cleared after the setting change mode is completed. On the other hand, if the setting key cylinder 180 is not in the rotation position when the power is turned on, but the RAM clear switch 191 is pressed, YES is determined in step S017, and the process proceeds to step S013. Become. In this case, the information related to the game stored in the game RAM 104 can be cleared immediately after the power is turned on.

After step S013, the game control microcomputer 101 initially sets the work area of the game RAM 104 (S014). In this initial setting process, the initial setting information read from the game ROM 103 is set in the work area of the game RAM 104. Subsequently, a RAM clear notification command for notifying the clearing of the stored contents of the game RAM 104 is transmitted to the effect control board 120 (S015), and the process proceeds to step S022.

In step S022, the game control microcomputer 101 increases the value of the main input count counter by "1". In this way, as a normal power supply, the value of the main power-on counter increases by "1" each time the normal power is turned on from the power supply unit 190 to the game control board 100 (game control microcomputer 101). .. Then, in the case of the illegal game control board, the value of the main turn-on counter increases even if the normal power is turned on after the normal power supply to the game CPU 102 is cut off due to the above-mentioned clever fraudulent act. I will go.

After step S022, in step S023, other power-on processing described later is executed to end this processing.

[Setting change mode processing] As shown in FIG. 40, in the setting change mode processing (S012), the game control microcomputer 101 first sets the effect control board 120 to notify the transition to the setting change mode. Send a mode transition command (S030). Then, it is determined whether or not the set value information is stored in the set value information storage unit 107 (S031). If the set value information is stored (YES in S031), the set value is set before the power failure, so the set value is displayed on the 7-segment display 300 based on the set value information (S032) (Fig.) 27 (B)). Specifically, the game control microcomputer 101 transmits serial data for displaying the set value from the serial data transmission terminal TX3 (see FIG. 28) to the LED driver 350. In this way, the setting changer can grasp the set value set before the power failure on the 7-segment display 300 immediately after performing the setting change mode transition operation.

In step S033, it is determined whether or not the RAM clear switch 191 is ON. That is, it is determined whether or not the RAM clear switch 191 is pressed in the setting change mode. If it is ON (YES in S033), new set value information is stored in the set value information storage unit 107 in order to advance the set value by one (S034). When the RAM clear switch 191 is pressed when the set value is "6", the set value information indicating that the set value is "1" is stored. Subsequently, the set value is displayed on the 7-segment display 300 based on the new set value information (S035) (see FIGS. 27 (C) and 27 (D)). This makes it possible for the person who changes the setting to know that the set value has been moved up.

Subsequently, the game control microcomputer 101 transmits a setting value change command for notifying the effect control board 120 that the set value has been changed (S036), and the set value moved up by one. The setting value specification command for notifying the information (setting value information) is transmitted (S037), and the process proceeds to step S038. In step S038, it is determined whether or not the setting key cylinder switch 180a is OFF. That is, it is determined whether or not the setting confirmation operation has been performed. If it is not OFF (NO in S038), it is not the timing to end the setting change mode yet, so the process returns to step S033. On the other hand, if it is OFF (YES in S038), a setting value specification command (confirmed setting information) for notifying the confirmed setting value information (setting value information) is transmitted to the effect control board 120 (confirmed setting information). S039). Then, a setting mode end command for notifying the end of the setting change mode is transmitted to the effect control board 120 (S040). Further, the set value displayed on the 7-segment display 300 is set to a non-display mode (S041), and the process proceeds to step S013 (see FIG. 39) described above. In this way, as soon as the setting key cylinder switch 180a is turned off, the set value becomes invisible on the 7-segment display 300, and it is possible to make it difficult to grasp the set value determined in the surroundings. Since the processes after step S013 have been described above, the description thereof will be omitted.

[Set value confirmation mode processing] As shown in FIG. 41, in the set value confirmation mode processing (S019), the game control microcomputer 101 first displays the set value on the 7-segment display 300 based on the set value information ( S050). Subsequently, it is determined whether or not a certain time (for example, 3 seconds) has elapsed since the display of the set value is started on the 7-segment display 300. If it has not elapsed (NO in S051), the process of step S051 is repeated, and the display of the set value on the 7-segment display 300 continues. On the other hand, if it has passed (YES in S051), the set value displayed on the 7-segment display 300 is hidden (S052), and step S020 described later (see the process at the time of power failure recovery in FIG. 39). ). As described above, in the setting value confirmation mode processing (S019), unlike the setting change mode processing (S012) described above, the setting value is not changed and the current setting value is simply displayed on the 7-segment display 300. Only.

[Processing at the time of restoration at the time of power failure] As shown in FIG. 42, in the processing at the time of restoration of power failure (S020), the game control microcomputer 101 first determines whether or not the power failure flag is ON (S060). The power-off flag is a flag indicating the occurrence of power-off, and is a flag that is turned on in the power-off monitoring process (see FIG. 49) described later. If the power off flag is not ON (NO in S060), the power may not be cut off normally, so the process proceeds to step S065.

On the other hand, if the power off flag is ON (YES in S060), the checksum of the game RAM 104 is calculated (S061), and the checksum of the game RAM 104 stored (stored) at the time of power failure (S). It is determined whether or not it matches with step S161 in FIG. 49 (S062). If these checksum values do not match (NO in S062), it is determined that the stored contents of the gaming RAM 104 are abnormal, and the process proceeds to step S065. On the other hand, if the checksum values match (YES in S062), it is determined that the stored contents of the game RAM 104 are normal, and the process proceeds to step S063.

In step S063, the setting management of the work area of the game RAM 104 at the time of power recovery is performed. In this setting process, the power recovery information is read from the game ROM 103, and the power recovery information is set in the work area of the game RAM 104. After that, the game control microcomputer 101 turns off the power off flag (S064), and proceeds to step S022 (see FIG. 39) described above. Since the processing after step S022 has been described above, the description thereof will be omitted.

On the other hand, in step S065, the information stored in the game RAM 104 is cleared. At this time, the set value information stored in the set value information storage unit 107 and the information related to the base stored in the base information storage unit 108 (information on the total number of launched balls, information on the total number of prize balls, once). Pre-base information, 2 pre-base information, 3 pre-base information) are not cleared. However, when proceeding to step S065, there is a possibility that the power supply has not been cut off normally, or there is a possibility that the checksum values do not match and the stored contents of the game RAM 104 are abnormal. .. Therefore, instead of the process of step S065, the set value information and the information related to the base may be cleared. In this case, after clearing the set value information, the set value information indicating, for example, "1" may be newly stored in the set value information storage unit 107 as the set value of the initial value. In the process of step S065, if the power off flag set in the gaming RAM 104 is ON, the power off flag is turned off.

Further, in the present embodiment, in the process of step S065, the game control microcomputer 101 does not clear the value of the main cutoff number counter and the value of the main turn-on counter. The main cutoff count counter and the main turn-on counter provided in the game RAM 104 are supplied with backup power even when the normal power is not supplied to the game control microcomputer 101, respectively. It is possible to retain the stored value.

After step S065, the work area of the gaming RAM 104 is initially set (S066). In this initial setting process, the initial setting information read from the game ROM 103 is set in the work area of the game RAM 104. Subsequently, the game control microcomputer 101 transmits a RAM clear notification command for notifying the effect control board 120 of the clearing of the stored contents of the game RAM 104 (S067), and the above-mentioned step S022 (see FIG. 39). ).

[Error Mode Processing] As shown in FIG. 43, in the error mode processing (S021), the game control microcomputer 101 first "E" in the fourth display area 340 of the 7-segment display 300 (FIG. 31 (A)). Execute error display processing to indicate the characters (see) (S080). Specifically, the game control microcomputer 101 transmits serial data for indicating the letter "E" from the serial data transmission terminal TX3 (see FIG. 28) to the LED driver 350. As a result, in the fourth display area 340 of the 7-segment display 300, light is emitted in an error lighting mode so as to represent the character "E". In this way, it is possible for the employees of the amusement park and the like to grasp the transition to the error mode by showing the letter "E" on the 7-segment display 300.

Subsequently, the game control microcomputer 101 transmits an error command for notifying the shift to the error mode to the effect control board 120 (S081). After that, the loop processing is performed without returning to the power-on processing (S001, see FIG. 38). In this way, when the mode shifts to the error mode, the error mode continues until the power is cut off. Therefore, the game cannot be started unless the setting change mode is set when the power is turned on next time and the set value is set.

[Other power-on processing] As shown in FIG. 44, in the other power-on processing (S023), the game control microcomputer 101 is first used in a situation where the set value is changed in the setting change mode and for the game. It is determined whether or not the information stored in the RAM 104 has been cleared (RAM cleared). Here, the situation where the set value is changed in the setting change mode means that the set value information stored in the set value information storage unit 107 before the power is turned on is changed to a different set value information in the setting change mode. It means that the changed setting value information (setting value) is confirmed. Therefore, if the mode is changed to the setting change mode when the power is turned on, but the setting value information (setting value) stored before the power is turned on is not changed when the setting change mode is finished, the setting change mode is used. It does not correspond to the situation where the setting value is changed.

If the determination result in step S024 is YES, the second lost symbol display process is executed (S025), and the process proceeds to step S029. In the second lost symbol display process (S025), the game control microcomputer 101 is shown in a state where the second lost symbol (see FIG. 6B) is stopped and displayed on the first special symbol display 81a. The lighting mode of each LED of the first special figure display 81a is controlled. In this way, immediately after the power is turned on, the second lost symbol is displayed as the initial symbol, so that it is possible to indicate to the player that the set value has been changed.

On the other hand, if the determination result in step S024 is NO, then whether or not the setting value has not been changed in the setting change mode and the information stored in the game RAM 104 has been cleared (RAM cleared). Is determined (S026). If the determination result in step S026 is YES, the first lost symbol display process is executed (S027), and the process proceeds to step S029. In the first lost symbol display process (S027), the game control microcomputer 101 is shown in a state where the first lost symbol (see FIG. 6A) is stopped and displayed on the first special symbol display 81a. The lighting mode of each LED of the first special figure display 81a is controlled. In this way, it is possible to indicate to the player that the set value has not been changed by displaying the first lost symbol as the initial symbol immediately after the power is turned on.

On the other hand, if the determination result in step S026 is NO, it means that the RAM clear is not executed when the power is turned on, the special symbol restoration display process is executed (S028), and the process proceeds to step S029. In the special symbol restoration display processing (S028), in the game control microcomputer 101, the special symbol that was stopped and displayed on the special symbol display 81 when the power is cut off is stopped and displayed again on the special symbol display 81. As shown in the above state, the lighting mode of each LED of the special figure display 81 is controlled. In this way, for example, when the first special figure display 81a stops and displays the first loss symbol when the power is cut off and the RAM is not cleared when the power is turned on, the first special figure display 81a is displayed. The first lost symbol is displayed in a stopped display state.

In step S029, the game control microcomputer 101 finishes this process by performing, for example, the setting of the game CPU 102, the setting of SIO, PIO, and CTC (circuit for managing the interrupt time) as other processes.

[Main-side timer interrupt processing] The game control microcomputer 101 repeats the main-side timer interrupt processing (S005) shown in FIG. 45 every short time such as 4 msec. The main timer interrupt process (S005) corresponds to a control process that affects the result of the game, and is executed by the game CPU 102. First, the game control microcomputer 101 determines a jackpot random number used for the jackpot lottery, a hit type random number for determining the jackpot type, a reach random number for determining whether or not to reach the effect symbol variation effect, and a variation pattern. Random number update processing is performed to update the fluctuation pattern random number of the above, the ordinary symbol random number (winning random number) used for the ordinary symbol lottery, etc. (S101). At least a part of each random number may be a so-called hardware random number generated by using a known random number generation circuit including a counter IC or the like. If all random numbers are hardware random numbers, software does not need to update the random numbers. Further, the random number generation circuit may be built in the game control microcomputer 101.

Next, the game control microcomputer 101 performs an input process (S102). In the input process (S102), various sensors (first starting port sensor 11a, second starting port sensor 12a, gate sensor 13a, large winning opening sensor 14a, general winning opening sensor 10a) mainly attached to the pachinko gaming machine PY1. , The detection signal detected by the outlet sensor 18a (see FIG. 7)) is read, and a prize ball command for paying out a prize ball according to the type of the winning port is set in the output buffer of the gaming RAM 104. The set prize ball command is transmitted to the payout control board 170.

Subsequently, the game control microcomputer 101 executes the start port sensor detection process (S103), the special operation process (S104), and the normal operation process (S105). In the start port sensor detection process (S103), if there is a prize detection by the first start port sensor 11a or the second start port sensor 12a, it is determined that there are less than four hold memories corresponding to the start ports where the prize is detected. Random numbers such as jackpot random numbers (big hit random numbers, hit type random numbers, reach random numbers, and fluctuation pattern random numbers (see FIG. 16A)) are acquired as conditions. Further, if the passage is detected by the gate sensor 13a, a normal symbol random number (see FIG. 16B) is acquired on condition that the number of normal symbol reservations is less than four.

In the special operation process (S104), a random number such as a jackpot random number acquired in the start port sensor detection process (S103) is used as a jackpot determination table based on the set value indicated by the set value information (see FIGS. 17 (A) to 17 (F)). ), The hit type determination table (see FIG. 15), the reach determination table (see FIG. 18 (A)), and the special figure variation pattern determination table (see FIG. 19). Then, a special symbol is displayed (variable display and stop display) to show the result of the jackpot lottery. When starting the variation display of the special symbol, a variation start command including information on the variation pattern of the variation display of the special symbol is set in the output buffer of the game RAM 104. Further, when starting the stop display of the special symbol, the variable stop command is set in the output buffer of the game RAM 104. As a result of the judgment of the jackpot random number, if the jackpot is won, the jackpot game (special) in which the jackpot 14 is opened according to a predetermined opening pattern (opening time and number of opening times, see FIG. 15) according to the type of jackpot. Game). In the execution of the jackpot game, when the opening is started, an opening command including information on the type of the winning jackpot symbol is set in the output buffer of the game RAM 104. When starting a round game, a round designation command is set in the output buffer of the game RAM 104. When starting the ending, the ending command is set in the output buffer of the game RAM 104. Further, in the special operation process (S104), when the game state is changed, a game state specification command including the game state information is set in the output buffer of the game RAM 104. Further, in the special operation process (S104), when the random number such as the jackpot random number is not stored, the customer waiting standby command for executing the customer waiting effect is set in the effect control microcomputer 121.

In the normal operation process (S105), the normal symbol random number acquired in the start port sensor detection process (S103) and the normal symbol hit detection table (see FIG. 18B) are used for judgment, and the normal symbol variation pattern selection table is used. (See FIG. 18C) is used to select the fluctuation time of the normal symbol according to the gaming state. Then, the normal symbol display (variable display and stop display) for notifying the determination result of the general drawing lottery is performed. As a result of the judgment of the normal symbol random number, if the normal winning symbol is won, the auxiliary game of opening the electric chew 12D according to a predetermined opening pattern (opening time and number of opening times, see FIG. 20) according to the game state Do.

Next, the game control microcomputer 101 performs an output process of outputting the commands and the like set in each of the above processes to the effect control board 120 and the like (S106). Then, the base arithmetic processing (S107), the base display processing (S108), the power off monitoring processing (S109), and the power information command processing (S110), which will be described later, are executed to end this processing.

[Base calculation process] As shown in FIG. 46, in the base calculation process (S107), the game control microcomputer 101 first executes a launch ball number counting process (S110). In the launch ball count process (S110), the value of the launch ball counter provided in the game RAM 104 is increased based on the detection signal from the discharge port sensor 18a. However, in this embodiment, since the base is calculated in the normal game state, the value of the number of shot balls counter is increased only in the normal game state. Next, it is determined whether or not the number of launched balls is a multiple of 10,000 shots, that is, whether or not the value of the number of launched balls counter is a multiple of 10000 such as 10000, 20000, 30000, 40,000, 50000, 60000 (S111). ). If it is not a multiple of 10000 shots (NO in S111), the process proceeds to step S113. On the other hand, if it is a multiple of 10000 shots (YES in S111), a setting suggestion condition establishment command for notifying the effect control microcomputer 121 that the number of shot balls has become a multiple of 10000 shots is set in the game RAM 104. (S112).

Subsequently, in step S113, the total prize ball number counting process is executed. In the total prize ball number counting process (S113), the game RAM 104 is provided based on the detection signals from the first starting port sensor 11a, the second starting port sensor 12a, the large winning opening sensor 14a, and the general winning opening sensor 10a. The value of the total prize ball counter is increased by a value corresponding to the number of prize balls. However, in this embodiment, since the base is calculated in the normal game state, the value of the total prize ball counter is increased by the value corresponding to the number of prize balls only in the normal game state. In this embodiment, the number of prize balls for winning the first starting port 11 is "3", the number of winning balls for winning the second starting port 12 is "1", and the number of winning balls for winning the large winning opening is "1". It is "10", and the number of prize balls for winning the general winning opening 10 is "5", but the number of these prize balls can be changed as appropriate.

Then, the base arithmetic processing is currently executed (S114). In the current base calculation process (S114), the current base (%) is calculated by dividing the value of the total prize ball counter by the value of the launch ball counter and multiplying by 100. Then, the calculated current base information (current base information) is stored in the base information storage unit 108.

After step S114, it is determined whether or not the number of launched balls has reached 60,000, that is, whether or not the value of the number of launched balls counter is 60,000 or more (S115). If the number of shots has not reached 60,000 (NO in S115), this process ends. On the other hand, if the number of shots reaches 60,000 (YES in S115), the base information stored in the base information storage unit 108 is shifted and stored (S116).

Specifically, if there is a memory of the information based on the third time before (base information before the third time), the base information before the third time is cleared. If the information of the two-time previous base (two-time previous base information) is stored, the two-time previous base information is stored as the three-time previous base information. Further, if the information of the previous base information (the previous base information) is stored, the previous base information is stored as the second previous base information. In addition, the current base information (current base information) is stored as the previous base information.

After step S116, the value of the number of shot balls counter is cleared (S117), the value of the total number of prize balls counter is cleared (S118), and this process is completed. In this way, every time the number of launched balls reaches 60,000, the number of launched balls and the total number of prize balls are reset, and the current base calculation is performed.

[Base display process] As shown in FIG. 47, in the base display process (S108), the game control microcomputer 101 first determines whether or not the initial display end flag is ON (S120). The initial display flag is a flag indicating that the initial display on the 7-segment display 300 has been completed. If the initial display end flag is not ON (NO in S120), the 7-segment display 300 executes the initial display process for executing the initial display (S121). Specifically, the game control microcomputer 101 transmits serial data for lighting all the lighting portions LB1 to LB32 of the 7-segment display 300 from the serial data transmission terminal TX3 (see FIG. 28) to the LED driver 350. .. In this way, as shown in FIG. 27 (F), by executing the initial display on the 7-segment display 300, it is confirmed that the 7-segment display 300 itself is not defective, defective, or improperly modified. It is possible.

Subsequently, it is determined whether or not a specific time (4.8 seconds in this embodiment) has elapsed since the initial display was started on the 7-segment display 300 (S122). If it has not passed (NO in S122), this process is finished in order to continue the initial display on the 7-segment display 300. On the other hand, if it has passed (YES in S122), it is the timing to end the initial display on the 7-segment display 300, and the base display flag is currently turned ON (S123). The current base display flag is a flag indicating that the current base is displayed on the 7-segment display 300. After step S123, the initial display end flag is turned ON (S124) to end this process.

If the initial display flag is ON in step S120 (YES in S120), the process proceeds to step S125 to determine whether or not the base display flag is currently ON (S125). If the current base display flag is ON (YES in S125), the current base display process for displaying the current base is executed on the 7-segment display 300 (S126). Specifically, the game control microcomputer 101 displays "bL." In the lighting mode in the first display area 310 and the second display area 320 from the serial data transmission terminal TX3 (see FIG. 28), and displays the third display. Serial data for displaying the current base in the area 330 and the fourth display area 340 is transmitted to the LED driver 350. In this way, as shown in FIG. 32 (B), the 7-segment display 300 can currently grasp the base, and it is confirmed whether or not the pachinko gaming machine PY1 has a failure, malfunction, or unauthorized modification. It is possible.

Subsequently, it is determined whether or not a specific time (4.8 seconds in this embodiment) has elapsed since the current base display was started on the 7-segment display 300 (S127). If it has not passed (NO in S127), this process is finished in order to continue the display of the current base on the 7-segment display 300. On the other hand, if it has passed (YES in S127), it is the timing to end the display of the current base on the 7-segment display 300, and the previous base display flag is turned ON (S128). The one-time previous base display flag is a flag indicating that the display timing of the one-time previous base has been reached. After step S128, the current base display flag is turned off (S129), and this process ends.

If the base display flag is not currently ON in step S125 (NO in S125), the process proceeds to step S130 shown in FIG. 48 to determine whether or not the previous base display flag is ON. If the previous base display flag is ON (YES in S130), it is subsequently determined whether or not the base information storage unit 108 stores the previous base information (S131). If there is a memory (YES in S131), the one-time previous base display process for displaying the one-time previous base is executed on the 7-segment display 300 (S132). Specifically, the game control microcomputer 101 displays "b1." In the lighting mode in the first display area 310 and the second display area 320 from the serial data transmission terminal TX3 (see FIG. 28), and displays the third display. Serial data for displaying the previous base once in the area 330 and the fourth display area 340 is transmitted to the LED driver 350. In this way, with the 7-segment display 300, not only the current base but also the previous base can be grasped as shown in FIG. 32 (C), and the pachinko gaming machine PY1 has a failure, malfunction, or unauthorized modification. It is possible to more accurately determine whether or not it has been applied.

On the other hand, in step S131, if it is determined that the previous base information is not stored (NO in S131), the one-time previous base non-display process is executed (S134). In this one-time pre-base non-display process (S134), the game control microcomputer 101 blinks in the first display area 310 and the second display area 320 from the serial data transmission terminal TX3 (see FIG. 28). ] Is displayed, and serial data for displaying “−−” in the lighting mode in the third display area 330 and the fourth display area 340 is transmitted to the LED driver 350. At this time, as shown in FIG. 33 (C), the 7-segment display 300 cannot yet grasp the previous base once.

Subsequently, it is determined whether or not a specific time (4.8 seconds in this embodiment) has elapsed since the start of the one-time previous base display process (S132) or the one-time previous base non-display process (S134) (S135). ). If it has not elapsed (NO in S135), this process is terminated in order to continue the one-time previous base display process (S132) or the one-time previous base non-display process (S134). On the other hand, if it has passed (YES in S135), the previous base display flag is turned ON twice (S136). The 2nd previous base display flag is a flag indicating that the 2nd previous base display timing has been reached. After step S136, the previous base display flag is turned off (S137), and this process is completed.

If the previous base display flag is not ON in step S130 (NO in S130), the process proceeds to step S138 to determine whether or not the previous base display flag is ON. If the two-time previous base display flag is ON (YES in S138), it is subsequently determined whether or not the base information storage unit 108 stores the two-time previous base information (S139). If there is a memory (YES in S139), the 7-segment display 300 executes the 2 times previous base display process for displaying the 2 times previous base (S140). Specifically, the game control microcomputer 101 displays "b2." In the lighting mode in the first display area 310 and the second display area 320 from the serial data transmission terminal TX3 (see FIG. 28), and displays the third display. Serial data for displaying the previous base twice in the area 330 and the fourth display area 340 is transmitted to the LED driver 350. In this way, the 7-segment display 300 can grasp not only the current base and the one-time front base but also the two-time front base as shown in FIG. 32 (D), and the pachinko gaming machine PY1 has a failure or malfunction. Alternatively, it is possible to more accurately determine whether or not an unauthorized modification has been performed.

On the other hand, in step S139, if it is determined that the previous base information is not stored twice (NO in S139), the two times previous base non-display process is executed (S141). In this two-time pre-base non-display process (S141), the game control microcomputer 101 blinks in the first display area 310 and the second display area 320 from the serial data transmission terminal TX3 (see FIG. 28). ] Is displayed, and serial data for displaying “−−” in the lighting mode in the third display area 330 and the fourth display area 340 is transmitted to the LED driver 350. At this time, as shown in FIG. 33 (D), the 7-segment display 300 cannot yet grasp the previous base twice.

Subsequently, it is determined whether or not a specific time (4.8 seconds in this embodiment) has elapsed since the start of the second previous base display process (S140) or the second previous base non-display process (S141) (S142). ). If it has not elapsed (NO in S142), this process is terminated in order to continue the two-time pre-base display process (S140) or the two-time pre-base non-display process (S141). On the other hand, if it has passed (YES in S142), the previous base display flag is turned ON three times (S143). The 3 times before base display flag is a flag indicating that the display timing of the 3 times before base has been reached. After step S143, the previous base display flag is turned off twice (S144), and this process is completed.

If the 2nd previous base display flag is not ON in step S138 (NO in S138), the process proceeds to step S145 to determine whether or not the 3rd previous base display flag is ON. In step S145, it is practically not determined that the base display flag three times before is not ON. That is, when the process proceeds to step S145, the base display flag three times before is ON, so the process always proceeds to step S146. In step S146, it is determined whether or not the base information storage unit 108 stores the previous base information three times. If there is a memory (YES in S146), the 7-segment display 300 executes the 3 times previous base display process for displaying the 3 times previous base (S147). Specifically, the game control microcomputer 101 displays "b3." In the lighting mode in the first display area 310 and the second display area 320 from the serial data transmission terminal TX3 (see FIG. 28), and displays the third display. Serial data for displaying the previous base three times in the area 330 and the fourth display area 340 is transmitted to the LED driver 350. In this way, the 7-segment display 300 can grasp not only the current base, the one-time front base, and the two-time front base, but also the three-time front base as shown in FIG. 32 (E), and the pachinko gaming machine PY1 It is possible to more accurately determine whether or not a malfunction, malfunction, or unauthorized modification has been made to the machine.

On the other hand, in step S146, if it is determined that the three-time previous base information is not stored (NO in S146), the three-time previous base non-display process is executed (S148). In this three-time pre-base non-display process (S148), the game control microcomputer 101 blinks in the first display area 310 and the second display area 320 from the serial data transmission terminal TX3 (see FIG. 28). ] Is displayed, and serial data for displaying “−−” in the lighting mode in the third display area 330 and the fourth display area 340 is transmitted to the LED driver 350. At this time, as shown in FIG. 33 (E), the 7-segment display 300 still cannot grasp the previous base three times.

Subsequently, it is determined whether or not a specific time (4.8 seconds in this embodiment) has elapsed since the start of the three-time previous base display process (S147) or the three-time previous base non-display process (S148) (S149). ). If it has not passed (NO in S149), this process is terminated in order to continue the three-time previous base display process (S147) or the three-time previous base non-display process (S148). On the other hand, if it has passed (YES in S149), the current base display flag is turned ON (S150). As a result, in the next base display process (S108), the display of the current base is started on the 7-segment display 300. After step S150, the previous base display flag is turned off three times (S151), and this process is completed.

[Power-off monitoring process] In the power-off monitoring process (S109), as shown in FIG. 49, the game control microcomputer 101 must first determine whether or not a power-off signal has been input (S160), and then input the signal. If (NO in S160), this process is completed. The power supply cutoff signal is a signal output from the power supply unit 190 when the voltage of the monitored power supply (for example, DC24V) is not detected for a predetermined period (for example, 25 ms). If there is an input of a power off signal (YES in S160), the checksum is calculated and stored in the game RAM 104 (S161), and the power off flag is turned on (S162). Then, the game control microcomputer 101 increases the value of the main cutoff count counter by "1" (S170). In this way, as a normal power cutoff, the value of the main cutoff count counter increases by "1" each time the normal power supply from the power supply unit 190 to the game control board 100 (game control microcomputer 101) is cut off. It will be. On the other hand, in the case of the illegal game control board, the value of the main cutoff number counter increases even if the normal power supply to the game CPU 102 is cut off due to the above-mentioned clever wrongdoing.

Subsequently, the game control microcomputer 101 executes a special symbol information storage process (S164). The special symbol information storage process (S164) is a process for storing (storing) the information of the special symbol that was last stopped and displayed before the power was cut off in a predetermined storage area of the gaming RAM 104. .. If the RAM is not cleared when the power is turned on, the game control microcomputer 101 will perform the above-mentioned special symbol restoration display process (S028, S028, based on the information of the special symbol stored in the predetermined storage area of the game RAM 104. (See FIG. 44) can be performed. After step S171, in step S163, access prohibition setting to the game RAM 104 is set. This makes it impossible to write or read information from the gaming RAM 104. After that, loop processing is performed without returning to the main timer interrupt processing (S005, see FIG. 45).

[Power supply information command processing] In the power supply information command processing (S110), as shown in FIG. 50, the game control microcomputer 101 first determines whether or not it is the timing to start the variable display of the special symbol (S171). ). If it is not the timing to start the variable display of the special symbol (NO in S171), the power information command is not transmitted, so this process ends. On the other hand, when it is the timing to start the variable display of the special symbol (YES in S171), the main cutoff count counter is referred to (S172) and the main input count counter is referred to (S173). As a result, the game control microcomputer 101 grasps the main shutoff number based on the value of the main cutoff counter, and also grasps the main turnover number based on the value of the main turnover counter. Then, a power supply information command including information on the number of main cutoffs and information on the number of times the main is turned on is set in the output buffer of the gaming RAM 104 (S174), and this process is completed. In this way, the power supply information command is transmitted to the effect control board 120 each time the variable display of the special symbol is started.

14. Operation of the effect control microcomputer Next, the operation of the effect control microcomputer 121 will be described with reference to FIGS. 52 to 62.

[Sub-control main process] The effect control microcomputer 121 provided on the effect control board 120 reads and executes the sub-control main process program shown in FIG. 52 from the effect ROM 123 when the power is turned on. The counter, timer, flag, status, buffer, etc. that appear in the operation description of the effect control microcomputer 121 are provided in the effect RAM 124.

As shown in FIG. 52, in the sub-control main process, it is determined whether or not the sub-side power off flag is ON and the contents of the effect RAM 124 are normal (S1001). The sub-side power-off flag is a flag indicating the occurrence of power failure, and is a flag that is turned on in the sub-side power-off monitoring process (see FIG. 53) described later. If the determination result in step S1001 is NO, that is, if the sub-side power off flag is not ON, or if the contents of the effect RAM 124 are not normal even if the sub-side power off flag is ON, the effect RAM 124 Initialize (S1002) and proceed to step S1013.

On the other hand, if the determination result in step S1001 is YES, that is, if the sub-side power off flag is turned ON due to the power failure, but the contents of the effect RAM 124 are kept normal, then the RAM is cleared. Determine if a notification command has been received (S1011). If the RAM clear notification command is received (YES in S1011), the game RAM 104 of the game control board 100 is cleared. Therefore, the effect RAM 124 of the effect control board 120 is cleared (S1002), and the process proceeds to step S1013. On the other hand, if the RAM clear notification command has not been received (NO in S1011), the process proceeds to step S1013 without clearing the effect RAM 124.

Here, in the process of step S1002, when the effect RAM 124 is cleared, the information of the setting value flag 125, which will be described later, is also cleared (erased). The set value flag 125 causes the effect control microcomputer 121 to grasp the set value as information on the effect side (sub side). Therefore, when the power is turned on, the effect control microcomputer 121 clears the effect RAM 124, and at the same time, clears the information of the set value.

However, in the present embodiment, in the process of step S1002, the effect control microcomputer 121 does not clear the value of the sub cutoff count counter and the value of the sub turn on count counter. The sub-cutoff count counter and the sub-on count counter provided in the effect RAM 124 are supplied with backup power even when the normal power is not supplied to the effect control microcomputer 121, respectively. It is possible to retain the stored value.

In step S1013, the effect control microcomputer 121 increases the value of the sub-input count counter by "1". In this way, as a normal power-on, the value of the sub-turn-on counter increases by "1" each time the normal power is turned on from the power supply unit 190 to the effect control board 120 (effect control microcomputer 121). .. Even if the board is replaced with an illegal game control board, the value of the sub-turn-on counter is maintained because the normal power supply to the effect control microcomputer 121 is continuously supplied without being cut off by the above-mentioned clever illegal act. It will be.

After step S1013, in step S1003, other initial settings are performed. In other initial settings, for example, the effect CPU 122 is set, and SIO, PIO, CTC (circuit for managing interrupt time) and the like are set. If the sub-side power off flag is ON, it is turned OFF.

In step S1004, interrupts are disabled. Next, the random number seed update process is executed (S1005). In the random number seed update process (S1005), the values of various random number counters for determining the effect are updated. The random numbers for determining the effect include a random number for determining the effect symbol for determining the effect symbol, a random number for determining the variable effect pattern for determining the variable effect pattern, and a random number for determining the advance notice effect for determining various advance notice effects. And so on. The random number update method can be the same as the random number update process performed by the game control board 100 described above. Instead of adding the random numbers one by one at the time of updating, it may be added by two. This also applies to the random number update process performed by the game control board 100 described above.

When the random number seed update process (S1005) is completed, the command transmission process is executed (S1006). In the command transmission process (S1006), various commands stored in the output buffer in the effect RAM 124 of the effect control board 120 are transmitted to the image control board 140. Upon receiving the command, the image control board 140 executes various effects (variation effect, opening effect, round effect, jackpot effect including ending effect, etc.) using the image display device 50 according to the command. The effect control microcomputer 121 subsequently enables interrupts (S1007). After that, steps S1004 to S1007 are looped. While the interrupt is enabled, the sub-side power failure monitoring process (S1012), the receive interrupt process (S1008), the 1 ms timer interrupt process (S1009), and the 10 ms timer interrupt process (S1010) can be executed.

[Sub-side power-off monitoring process] In the sub-side power-off monitoring process (S1012), as shown in FIG. 53, the effect control microcomputer 121 first determines whether or not a power-off signal has been input (S1020). If it is not entered (NO in S1020), this process ends. The power supply cutoff signal is a signal output from the power supply unit 190 when the voltage of the monitored power supply (for example, DC24V) is not detected for a predetermined period (for example, 25 ms). If there is an input of a power off signal (YES in S1020), turn on the power off flag on the sub side (S1021). Then, the effect control microcomputer 121 increases the value of the sub-cutoff count counter by "1" (S1022). In this way, as a normal power cutoff, the value of the sub-cutoff count counter increases by "1" each time the supply of the normal power supply from the power supply unit 190 to the effect control board 120 (effect control microcomputer 121) is interrupted. It will be. Even if the board is replaced with an illegal game control board, the value of the sub-disengagement counter is maintained because the normal power supply to the effect control microcomputer 121 continues to be supplied without being interrupted in the above-mentioned clever fraudulent act. It will be done.

After step S1022, in step S1023, access prohibition setting to the effect RAM 124 is set. This makes it impossible to write or read information from the effect RAM 124. After that, the loop processing is performed without returning to the processing of steps S1004 to S1007 of the sub-control main processing (see FIG. 52).

[Reception interrupt processing] In the reception interrupt processing (S1008), when the strobe signal (STB signal) is turned on, that is, the strobe signal sent from the game control board 100 is input to the external INT input unit of the effect control microcomputer 121. And, it is a process that is executed with priority over other interrupt processes (S1009, S1010). As shown in FIG. 54, in the reception interrupt process (S1008), various commands transmitted from the game control board 100 are stored in the reception buffer of the effect RAM 124 (S1101).

[1 ms timer interrupt process] The 1 ms timer interrupt process (S1009) is executed every time an interrupt pulse having a 1 msec cycle is input to the effect control board 120. As shown in FIG. 55, in the 1 ms timer interrupt process (S1009), input processing is first performed (S1201). In the input process (S1201), switch data (edge data and level data) is created based on the detection signals from the input unit detection sensor 40a (see FIG. 8) and the select button detection sensor 42a (see FIG. 8).

Subsequently, the lamp data output process is performed (S1202). In the lamp data output processing (S1202), the set lamp data (data that controls the light emission of the frame lamp 212 and the panel lamp 54) is sent to the sub drive board in order to make the frame lamp 212 and the panel lamp 54 emit light at the timing suitable for the production. Output to 162. As a result, by controlling the light emission of the frame lamp 212 and the board lamp 54 by the sub drive board 162, it is possible to emit light in a special light emitting mode (see FIG. 51) indicating, for example, an abnormality, as described later. Is.

Next, the drive control process (S1203) is performed. In the drive control process (S1203), drive data is created and output in order to drive the board movable body 55k at a timing suitable for the production. That is, the board movable body 55k is driven in a predetermined operation mode according to the drive data. Then, the watchdog timer process (S1204) for resetting the watchdog timer is performed, and this process is completed.

[10 ms timer interrupt process] The 10 ms timer interrupt process (S1010) is executed every time an interrupt pulse having a cycle of 10 msec is input to the effect control board 120. As shown in FIG. 56, in the 10 ms timer interrupt process (S1010), first, the received command analysis process described later is performed (S1301). Next, a switch state acquisition process is performed in which the switch data created by the 1 ms timer interrupt process is stored in the effect RAM 124 as the switch data for the 10 ms timer interrupt process (S1302). Subsequently, a switch process for setting the display contents of the display screen 50a based on the switch data stored in the switch state acquisition process (S1302) is performed (S1303).

Subsequently, the effect control microcomputer 121 creates audio data (control data that outputs audio from the speaker 620) and executes audio control processing that outputs audio data to the image control board 140 (S1304). By this voice control process (S1304), for example, it is possible to output a buzzer sound (see FIG. 51) from the speaker 620 as described later. After that, the effect control microcomputer 121 executes other processes such as creating lamp data and updating various effect determination random numbers (S1305), and ends this process.

[Received Command Analysis Process] As shown in FIG. 57, in the received command analysis process (S1301), the effect control microcomputer 121 first determines whether or not a fluctuation start command has been received from the game control board 100 (S1401). If it has been received, the variable effect start processing described later is performed (S1402).

Subsequently, the effect control microcomputer 121 determines whether or not a fluctuation stop command has been received from the game control board 100 (S1403), and if so, performs a variation effect end process (S1404). In the variation effect end processing (S1404), the variation stop command is analyzed, and the variation effect end command for ending the variation effect is set in the output buffer of the effect RAM 124 based on the analysis result.

Subsequently, the effect control microcomputer 121 determines whether or not an opening command has been received from the game control board 100 (S1405), and if so, performs an opening effect selection process (S1406). In the opening effect selection process (S1406), the opening command is analyzed, and the pattern (content) of the opening effect to be executed during the opening of the jackpot game is selected based on the analysis result. Then, an opening effect start command for starting the opening effect with the selected opening effect pattern is set in the output buffer of the effect RAM 124.

Subsequently, the effect control microcomputer 121 determines whether or not a round designation command has been received from the game control board 100 (S1407), and if so, performs a round effect selection process (S1408). In the round effect selection process (S1408), the round designation command is analyzed, and the pattern (content) of the round effect to be executed during the round game of the jackpot game is selected based on the analysis result. Then, a round effect start command for starting the round effect with the selected round effect pattern is set in the output buffer of the effect RAM 124.

Subsequently, the effect control microcomputer 121 determines whether or not an ending command has been received from the game control board 100 (S1409), and if so, performs an ending effect selection process (S1410). In the ending effect selection process (S1410), the ending command is analyzed, and the pattern (content) of the ending effect to be executed during the ending of the jackpot game is selected based on the analysis result. Then, an ending effect start command for starting the ending effect with the selected ending effect pattern is set in the output buffer of the effect RAM 124.

Subsequently, the effect control microcomputer 121 determines whether or not a set value designation command has been received from the game control board 100 (S1411), and if so, performs a set value flag change process (S1412). In the setting value flag change process (S1412), the setting value flag 125 of the effect RAM 124 is set based on the setting value information included in the setting value specifying command. For example, if the setting value specification command contains the information of the setting value "1", the setting value flag 125 is set to "1", and the setting value specification command includes the information of the setting value "6". For example, the set value flag 125 is set to "6". As a result, the effect control microcomputer 121 can grasp the set value at the present time.

Subsequently, the effect control microcomputer 121 determines whether or not a setting mode transition command has been received from the game control board 100 (S1413), and if so, performs a setting mode transition effect process (S1414). In the setting mode transition effect processing (S1414), the setting mode transition effect command for displaying the setting changing image SH shown in FIG. 27 (B) is set in the output buffer of the effect RAM 124. As a result, the image CPU 141 of the image control board 140 that has received the setting mode transition effect command displays the setting-changing image SH on the display screen 50a.

Further, in the setting mode transition effect processing (S1414), the sound data for outputting the sound "settings can be changed" (see FIG. 27B) is set in the predetermined storage area of the effect RAM 124. As a result, the voice CPU 149 of the image control board 140 that has received the voice data outputs the voice "settings can be changed" from the speaker 620. Further, in the setting mode transition effect processing (S1414), the lamp data for causing the frame lamp 212 and the panel lamp 54 to emit light in a special first light emitting mode (see FIG. 27B) is stored in a predetermined storage area of the effect RAM 124. Set to. As a result, the sub-drive board 162 that has received the lamp data causes the frame lamp 212 and the board lamp 54 to emit light in a special first light emitting mode. As described above, the display of the image SH during the setting change, the voice saying "the setting can be changed", and the light emission in the special first light emission mode allow the setting changer to shift to the setting change mode and set arbitrarily. It is possible to understand that the value can be changed.

Subsequently, the effect control microcomputer 121 determines whether or not a set value change command has been received from the game control board 100 (S1415), and if so, performs a set value change effect process (S1416). In the set value change effect process (S1416), the set value change effect command for displaying the set value change image YG shown in FIGS. 27 (C) and 27 (D) is set in the output buffer of the effect RAM 124. As a result, the image CPU 141 of the image control board 140 that has received the set value change effect command displays the set value change image YG on the display screen 50a on top of the setting changing image SH (in a layered manner). As a result, it is possible to make it easier to recognize the set value changed image YG than the setting changing image SH, and to preferentially indicate the situation in which the set value is changed.

Further, in the set value change effect process (S1416), the sound data for outputting the sound "the set value has been changed" (see FIG. 27 (C) or FIG. 27 (D)) is set to the predetermined value of the effect RAM 124. Set in the storage area of. As a result, the voice CPU 149 of the image control board 140 that has received the voice data outputs the voice "the set value has been changed" from the speaker 620. Further, in the set value change effect processing (S1416), the lamp data for causing the frame lamp 212 and the panel lamp 54 to emit light in a special second light emission mode (see FIG. 27 (C) or FIG. 27 (D)) is used for effect. It is set in a predetermined storage area of the RAM 124. As a result, the subdrive board 162 that has received the lamp data causes the frame lamp 212 and the board lamp 54 to emit light in a special second light emitting mode. As a result of the above, the display of the setting value change image YG, the voice saying "the setting value has been changed", and the light emission in the special second light emission mode, not only the setting changer but also the employees of the surrounding amusement park. It is possible for the staff to grasp the situation where the set value has been changed.

Subsequently, the effect control microcomputer 121 determines whether or not a setting mode end command has been received from the game control board 100 (S1417), and if so, performs a setting mode end effect process (S1418). In the setting mode end effect process (S1418), the set value confirmation effect command for displaying the set value confirmation image SK shown in FIG. 27 (F) is set in the output buffer of the effect RAM 124. As a result, the image CPU 141 of the image control board 140 that has received the set value confirmation effect command has the settings shown in FIG. 27 (F) from the display of the setting changing image SH shown in FIG. 27 (E) on the display screen 50a. Switch to the display of the value confirmation image SK.

Further, in the setting mode end effect processing (S1418), the sound data for outputting the sound “the set value has been determined” (see FIG. 27 (F)) is set in the predetermined storage area of the effect RAM 124. As a result, the voice CPU 149 of the image control board 140 that has received the voice data outputs the voice "The set value has been confirmed" from the speaker 620. Further, in the setting mode end effect processing (S1418), the lamp data for causing the frame lamp 212 and the panel lamp 54 to emit light in a special third light emission mode (see FIG. 27 (F)) is stored in a predetermined storage area of the effect RAM 124. Set to. As a result, the sub-drive board 162 that has received the lamp data causes the frame lamp 212 and the board lamp 54 to emit light in a special third light emitting mode. As a result of the above, the display of the set value confirmed image SK, the voice "The set value has been confirmed", and the light emission in the special third light emitting mode, not only the setting changer but also the employees of the surrounding amusement park. Also, it is possible to grasp the situation where the set value is fixed.

Subsequently, as shown in FIG. 58, the effect control microcomputer 121 determines whether or not an error command has been received from the game control board 100 (S1419), and if so, performs an error mode notification process (S1420). .. In the error mode notification process (S1420), the operation suggestion effect command for displaying the operation suggestion image SE shown in FIG. 31B is set in the output buffer of the effect RAM 124. As a result, the image CPU 141 of the image control board 140 that has received the operation suggestion effect command displays the operation suggestion image SE shown in FIG. 31 (B) on the display screen 50a.

Further, in the error mode notification process (S1420), audio data for outputting a special error sound (see FIG. 31B) is set in a predetermined storage area of the effect RAM 124. As a result, the audio CPU 149 of the image control board 140 that has received the audio data outputs a special error sound from the speaker 620. Further, in the error mode notification process (S1420), the lamp data for causing the frame lamp 212 and the panel lamp 54 to emit light in a special error light emitting mode (see FIG. 31 (B)) is set in a predetermined storage area of the effect RAM 124. To do. As a result, the sub-drive board 162 that has received the lamp data causes the frame lamp 212 and the board lamp 54 to emit light in a special error light emitting mode.

Subsequently, the effect control microcomputer 121 determines whether or not a setting suggestion condition establishment command has been received from the game control board 100 (S1421), and if so, turns on the setting suggestion condition establishment flag (S1422). The setting suggestion condition establishment flag is a flag indicating that the number of shot balls has become a multiple of 10,000 shots such as 10,000 shots, 20,000 shots, 30,000 shots, 40,000 shots, 50,000 shots, and 60,000 shots.

Subsequently, the effect control microcomputer 121 determines whether or not a power supply information command has been received from the game control board 100 (S1423), and if so, performs fraud monitoring processing described later (S1424). After that, as another process (S1425), a process based on a received command other than the above command (for example, a process for performing an effect accompanying a variable display of a normal symbol) is performed. Then, the received command analysis process (S1301) is completed.

[Variation effect start process] As shown in FIG. 59, in the variation effect start process (S1402), the effect control microcomputer 121 first analyzes the variation start command (S1501). The fluctuation start command includes information on the fluctuation pattern (see FIG. 19) and information on the special figure stop symbol data based on the determination of the jackpot or the like. Next, the effect symbol selection process described later is executed (S1502), and then the variable effect pattern selection process described later is executed (S1503).

Then, the effect control microcomputer 121 performs the advance notice effect selection process (S1504). As a result, the content of the notice effect such as the so-called step-up notice effect and the chance-up notice effect is determined. Next, the drive data setting process for setting the drive data according to the selected variation effect pattern is executed (S1505).

After that, the effect control microcomputer 121 sets the selected effect symbol, the variation effect pattern, and the variation effect start command for starting the variation effect in the advance notice effect in the output buffer of the effect RAM 124 (S1506), and changes. The production start process (S1402) is finished. When the variation effect start command set in step S1506 is transmitted to the image control board 140, the image CPU 141 of the image control board 140 reads a predetermined effect image from the image ROM 142 and displays the image display device 50. A variable effect is performed on the screen 50a.

[Production symbol selection process] As shown in FIG. 60, in the production symbol selection process (S1502), the effect control microcomputer 121 first determines whether the information of the fluctuation pattern (see FIG. 19) indicates a loss. (S1601). If it indicates a loss (YES in S1601), then the loss effect symbol EZ is determined using the loss effect symbol lottery table based on the set value flag 125 (S1602). The lost effect symbol EZ to be determined is the effect symbol EZ that is stopped and displayed at the end of the three effect symbols EZ1, EZ2, and EZ3 indicating the loss mode. Following step S1602, two effect symbols EZ excluding the lost effect symbol EZ are determined by lottery using an effect symbol lottery table (not shown) based on the variation pattern, and this process is completed.

From the above, for example, if the set value flag 125 indicates "6", the lost effect symbol random number is acquired, and the lost effect symbol random number is generated using the lost effect symbol lottery table shown in FIG. 35 (F). judge. In this case, since the sixth effect symbol EZf is easily determined as the lost effect symbol EZ, the execution frequency of the symbol setting suggestion effect as shown in FIG. 36 (B) is high. As a result, it is possible to make the player guess that the set value is "6" and to be interested in the loss mode of the effect symbol EZ.

On the other hand, in step S1601, if the fluctuation pattern information does not indicate a loss (NO in S1601), it means that the jackpot has been won, and the process proceeds to step S1604. In this case, the three effect symbols EZ1, EZ2, and EZ3 that are stopped and displayed in the jackpot mode (doublet) are determined by lottery using a jackpot effect symbol lottery table (not shown) based on the fluctuation pattern (S1604). , Finish this process.

[Variation effect pattern selection process] As shown in FIG. 61, in the variation effect pattern selection process (S1503), first, in the effect control microcomputer 121, does the information of the variation pattern (see FIG. 19) indicate SP reach loss? Is determined (S1701). Specifically, it is determined whether or not the fluctuation patterns are P11, P12, P13, P41, P42, and P43 (see FIG. 19). If it indicates SP reach loss (YES in S1701), then it is determined whether or not the setting suggestion condition establishment flag is ON (S1702). If it is ON (YES in S1702), the setting suggestion condition establishment flag is turned OFF (S1703), and the process proceeds to step S1704. In short, the case of proceeding to step S1704 is that the SP reach is lost and the number of shot balls exceeds a multiple of 10,000 shots.

In step S1704, it is determined whether or not the value of the set value flag is "4", "5", or "6". If it is "4", "5", or "6" (YES in S1704), a lottery is performed based on the variation pattern using a variation effect pattern table for high setting suggestion effect (not shown). As a result, the SP reach loss fluctuation effect pattern with the high setting suggestion effect is determined, and this process is completed. In this way, when the SP reach loss fluctuation effect pattern with the high setting suggestion effect is determined, the battle effect shown in FIG. 37 (A) ⇒ the battle defeat effect shown in FIG. 37 (B) ⇒ the effect shown in FIG. 37 (C). After the stop display in the lost mode of the symbol EZ, as shown in FIG. 37 (D), the high setting suggestion effect showing the phoenix image FT is executed. As a result, the player who is disappointed by the SP reach loss is made to grasp the phoenix image FT, and it is as if the high setting (set value is "4" or "5" or "6") is acquired by the resurrection. It is possible to give a feeling of exhilaration.

On the other hand, when the SP reach is not lost (NO in S1701), when the setting condition suggestion flag is not ON (NO in S1702), and when the set value is not set high ("4" or "5" or "6") ( For NO) in S1704, proceed to step S1706. In step S1706, a lottery is performed using a variation effect pattern table for no high setting suggestion effect (not shown) based on the variation pattern. As a result, the variable effect pattern without the high setting suggestion effect is determined, and this process is completed.

[Fraudulent activity monitoring process] The fraudulent activity monitoring process (S1424) is a process for monitoring whether or not the above-mentioned clever fraudulent activity has been performed by being replaced by the fraudulent game control board. As shown in FIG. 62, in the fraud monitoring process (S1424), the effect control microcomputer 121 first analyzes the power supply information command (S1801). As a result, the effect control microcomputer 121 can grasp the value of the main shutoff number and the value of the main turn-on based on the information of the main shutoff number and the information of the main turn-on included in the power information command. It is possible.

Next, the effect control microcomputer 121 refers to the sub-cutoff count counter (S1802). This makes it possible to grasp the value of the number of sub-blocks. Then, the sub-input count counter is referred to (S1803). This makes it possible to grasp the value of the number of sub-inputs. Then, it is determined whether or not the difference between the number of main cutoffs and the number of sub-cutoffs is "3" or more (S1804). If it is not "3" or more (NO in S1804), it is judged that the above-mentioned clever fraudulent activity has not been performed, and this process is terminated. If it is "3" or more (YES in S1804), then it is determined whether or not the difference between the number of main inputs and the number of sub inputs is "3" or more (S1805). If it is not "3" or more (NO in S1805), it is judged that the above-mentioned clever cheating has not been performed, and this process is terminated. On the other hand, if it is "3" or more (YES in S1805), it is determined that the above-mentioned clever cheating has been performed, and the process proceeds to step S1806.

In step S1806, the effect control microcomputer 121 outputs an illegal display command for displaying a red background image RH and a character image ER (see FIG. 51) indicating the characters of "game control board error" to the effect RAM 124. Set in the buffer. As a result, the image CPU 141 of the image control board 140 that has received the illegal display command displays a red background image RH and a character image ER indicating the characters of "game control board error" on the display screen 50a. Subsequently, the effect control microcomputer 121 outputs illegal light emission data (lamp data) for emitting light in a special light emission mode (see FIG. 51) indicating that the frame lamp 212 and the panel lamp 54 are abnormal. Set in the predetermined storage area of. As a result, the sub-drive board 162 that has received the illegal light emission data causes the frame lamp 212 and the board lamp 54 to emit light in a special light emitting mode.

Subsequently, the effect control microcomputer 121 sets illegal audio data for outputting a buzzer sound (see FIG. 51) from the speaker 620 in a predetermined storage area of the effect RAM 124. As a result, the voice CPU 149 of the image control board 140 that has received the illegal voice data outputs a buzzer sound of "boo" from the speaker 620. As described above, the display of the red background image RH and the character image ER indicating the characters of "game control board error", the light emission of the frame lamp 212 and the board lamp 54 in a special light emission mode (see FIG. 51), and the speaker 620 to " By outputting a buzzer sound, it is possible to easily inform the surroundings that the above-mentioned clever cheating has been performed.

15. Effect of the present embodiment As described in detail above, according to the pachinko gaming machine PY1 of the present embodiment, when the setting change mode is set when the power is turned on and the set value is changed, the special figure display 81 (The first special symbol display 81a) does not display the first lost symbol shown in FIG. 6 (A), but displays the second lost symbol shown in FIG. 6 (B). Therefore, if the player sees the second lost symbol on the special figure display 81 immediately after the start time (9:00) of the game hall, it is possible to make the player think that it is the pachinko gaming machine PY1 whose set value has been changed. is there. As a result, it is possible to stimulate the player's willingness to play immediately after the start time of the game hall.

Further, according to the pachinko gaming machine PY1 of the present embodiment, the first lost symbol or the set value suggesting that the set value has not been changed is changed by using the special symbol display 81 on which the special symbol is displayed. The second lost symbol suggesting that is displayed. In this way, it is possible to suggest that the set value has been changed while using the existing components controlled by the game control microcomputer 101.

Further, according to the pachinko gaming machine PY1 of the present embodiment, when the player ends the game immediately before the closing of the game hall, the special symbol is first displayed on the special figure display 81 (first special figure display 81a). Confirm that the stop display is displayed with a lost pattern. Then, on the next day, when the player starts the game immediately after the start time of the game hall, the special symbol stops at the second lost symbol on the special symbol display 81 on the same pachinko gaming machine PY1 as the previous day. Check if it is displayed. As a result, if the special symbol is stopped and displayed in the second lost symbol, it is highly possible that the pachinko gaming machine PY1 has a changed set value, and it is possible to stimulate the player's motivation to play. .. In this way, by using one of the multiple types of lost symbols (the second lost symbol shown in FIG. 6B) as a setting change suggestion, a special symbol that is generally difficult for the player to pay attention to. It is possible to draw a great deal of attention to the lost pattern of.

16. Modification example The modification example will be described below. In the description of the modified example, the same components as those of the pachinko gaming machine PY1 of the above-described embodiment are designated by the same reference numerals and the description thereof will be omitted. Of course, the configurations according to the modified examples may be appropriately combined and configured. Further, the technical features in the above-described embodiment and the following modification examples can be appropriately deleted unless they are described as essential in the present specification.

In the above embodiment, when the set value is changed in the setting change mode, the game control microcomputer 101 uses the special figure display 81 as the initial symbol, which is the second lost symbol (second display) shown in FIG. 6 (B). Aspect) is displayed. However, the initial symbol displayed on the special figure display 81 when the set value is changed in the setting change mode is not limited to the lost symbol indicating that the symbol is lost. For example, as shown in FIG. 63 (A), the initial symbol displayed on the special figure display 81 when the set value is changed in the setting change mode is one of the eight LEDs of the first special figure display 81a. It may be a dedicated symbol in which the second LED from the right is lit and the second LED from the right is lit among the eight LEDs of the second special figure display 81b. In this case, the player is surely grasped whether or not the set value has been changed depending on whether or not the dedicated symbol shown in FIG. 63 (A) is displayed (stopped display) on the special figure display 81. It is possible. The dedicated symbol is not a lost symbol or a hit symbol (big hit symbol, small hit symbol), but means a dedicated symbol that suggests a change in the set value, and is not limited to the lighting mode of FIG. 63 (A). , Can be changed as appropriate.

In the above embodiment, when the set value is changed in the setting change mode, the game control microcomputer 101 displays the second lost symbol as the initial symbol on the special symbol display 81 (display means). However, the display means for displaying the initial symbol when the set value is changed in the setting change mode is not limited to the special figure display 81. For example, as shown in FIG. 63 (B), when the set value is changed in the setting change mode, the game control microcomputer 101 turns on the left LED of the two LEDs of the normal figure display 82. You may. In this case, the display mode in which the left LED of the two LEDs of the normal figure display 82 is lit and the display mode in which the right LED of the two LEDs of the normal figure display 82 is lit are both ordinary symbols. It is sufficient to use a normal loss pattern that indicates that the LED is lost in the lottery. In this way, the set value is changed by showing the player a normal loss pattern in which the left LED of the two LEDs of the normal figure display 82 is lit immediately after the start time of the game hall. It is possible to guess that. The display means for displaying the initial symbol when the set value is changed in the setting change mode may be the first special figure hold indicator 83a or the second special figure hold indicator 83b.

In the above embodiment, when the set value is changed in the setting change mode, the game control microcomputer 101 displays the second lost symbol as the initial symbol on the display device 8 (display means). However, the display means for displaying the initial symbol when the set value is changed in the setting change mode is not limited to the display devices 8. For example, as shown in FIG. 63 (C), a light emitting means 9 whose light emitting mode is controlled by the game control microcomputer 101 is provided on the left side of the normal drawing display 82. Then, when the set value is changed in the setting change mode, the game control microcomputer 101 does not set the light emitting mode (first display mode) in which the left LED of the two LEDs of the light emitting means 9 is lit, but the right side. The light emitting mode (second display mode) in which the LED is lit may be set (see FIG. 63 (C)). In this way, the player is set by showing the light emitting mode (see FIG. 63 (C)) in which the right LED of the two LEDs of the light emitting means 9 is lit immediately after the start time of the game hall. It is possible to infer that the value has changed. The 7-segment display 300 may be used as a display means for displaying the initial symbol when the set value is changed in the setting change mode.

However, in the above case, the game control microcomputer 101 may turn off each LED of the light emitting means 9 when, for example, the variable display of the special symbol is started (when the game is started). This is because it is possible to prevent the left LED or the right LED of the two LEDs of the light emitting means 9 from continuing to light even after the game is started. It should be noted that even after the game is started, each LED of the light emitting means 9 may not be turned off.

In the above embodiment, when the set value is changed in the setting change mode, the game control microcomputer 101 displays the first loss symbol (first display mode) shown in FIG. 6A on the special figure display 81. On the other hand, the second lost symbol (second display mode) shown in FIG. 6 (B) was always displayed. However, when the set value is changed in the setting change mode, the game control microcomputer 101 does not display the first display mode (first lost symbol) on the special figure display 81, but by lottery or the like. The second display mode (second lost symbol) may be displayed. This is because, depending on the game field, it may not be necessary for the player to know that the set value has been changed.

In the above embodiment, the game control microcomputer 101 has a first lost symbol (first display mode) or a second lost symbol (second display) as an initial symbol displayed on the special figure display 81 when the RAM is cleared. Aspect). However, the types of initial symbols are not limited to two types, and may be three or more types. When the number of types of initial symbols is three or more, not only the initial symbol suggesting a change in the set value but also the initial symbol suggesting the value of the set value (for example, "6") itself may be present. Further, for example, the first lost symbol as the initial symbol suggests that the set value has not been changed, and the second lost symbol as the initial symbol suggests that the set value may have been changed. , The third lost symbol as the initial symbol may indicate that the set value has been changed. The initial symbol suggesting that the set value has been changed is not limited to the state in which the special symbol is stopped and displayed, and the special symbol may be in a blinking state or off. ..

In the above mode, the second lost symbol (second display mode) displayed as the initial symbol when the set value is changed is eight of the first special symbol display 81a as shown in FIG. 6 (B). It was a lighting mode in which the second LED from the right was lit. However, the second display mode displayed as the initial symbol when the set value is changed is not limited to the lighting mode shown in FIG. 6B, and can be changed as appropriate. For example, the second display mode may be a mode in which all the LEDs of the eight LEDs of the first special figure display 81a are lit.

In the above embodiment, the first lost symbol (first display mode) displayed as the initial symbol when the set value is not changed is the eight LEDs of the first special figure display 81a as shown in FIG. 6 (A). It was a lighting mode in which the rightmost LED was lit. However, the first display mode displayed as the initial symbol when the set value is not changed is not limited to the lighting mode shown in FIG. 6A, and can be changed as appropriate. For example, the first display mode may be a mode in which all the LEDs of the eight LEDs of the first special figure display 81a are turned off.

In the above mode, the set value information (set value) stored in the set value information storage unit 107 before the power is turned on is different from that when the set value is changed in the setting change mode. It was decided that the changed setting value information (setting value) was confirmed. However, it may be applicable when the set value is changed in the setting change mode only on the condition that the set value information (set value) is changed during the setting change mode. For example, if the set value is "1" before the power is turned on, the set value is "1" ⇒ "2" ⇒ "3" ⇒ "4" ⇒ "5" ⇒ "6" ⇒ " It is assumed that the setting value is finally fixed to "1" after being changed to "1". In this case, although the set value has not changed between before the setting change mode and after the setting change mode, the second lost symbol as the initial symbol is displayed as it corresponds to the case where the set value is changed. Is also good.

In the above embodiment, the difference between the number of main cutoffs and the number of sub-cutoffs is "3" times (predetermined number of times) or more, and the difference between the number of main turns and the number of sub-turns is "3" times (predetermined number of times) or more. In this case, it is determined that the abnormality is abnormal, and the abnormality notification effect (see FIG. 51) is executed. However, each predetermined number of times, which is a determination criterion for executing the abnormality notification effect, is not limited to three times, and may be once, twice, four times or more. Further, each predetermined number of times does not have to be the same number of times. However, if the above-mentioned predetermined number of times is set to one, there are the following problems as described above. That is, when there is an operation failure due to the power supply unit 190, or when there is an initial failure of the power supply unit 190, normal power is supplied only to either the game control board 100 or the effect control board 120, resulting in an illegal game. There is a possibility that it will be judged as abnormal even though no fraudulent activity has been performed by switching to the control board. Therefore, from the viewpoint of preventing erroneous determination of abnormalities as much as possible, the predetermined number of times described above is preferably a plurality of times. On the other hand, from the viewpoint that the abnormality can be determined as soon as possible, the predetermined number of times described above is preferably once.

In the above embodiment, both the condition that the difference between the number of main cutoffs and the number of sub-cutoffs is "3" or more and the condition that the difference between the number of main turns and the number of sub-turns is "3" or more When it is established, it is determined that it is abnormal, and the abnormality notification effect (see FIG. 51) is executed. However, if only one of the above two conditions is satisfied, it may be determined that there is an abnormality and the abnormality notification effect may be executed.

In the above embodiment, the number of times the normal power is turned on to the game CPU 102 (specific electronic device) of the game control board 100 and the normal power is turned on to the effect control board 120 (effect control microcomputer 121). By comparing with the number of times, it was determined whether or not the effect control microcomputer 121 was abnormal. However, it is determined whether or not it is abnormal by comparing the number of times the normal power is turned on for a specific electronic device other than the gaming CPU 102 and the number of times the normal power is turned on for the effect control board 120. You may. For example, the number of times the normal power is turned on to the gaming ROM 103 (specific electronic device) and the game RAM 104 (specific electronic device) is compared with the number of times the normal power is turned on to the effect control board 120. Then, it may be determined whether or not the effect control microcomputer 121 is abnormal.

In the above embodiment, the game RAM 104 is provided with a main input number counter (first input number counting means) for counting the number of main inputs. However, the main input count counter may be provided on the game control board 100 separately from the game RAM 104. Further, a main cutoff number counter for counting the number of main cutoffs is provided in the gaming RAM 104. However, the main cutoff count counter may be provided on the game control board 100 separately from the game RAM 104.

In the above embodiment, the effect RAM 124 is provided with a sub-input number counter (second input count counting means) for counting the number of sub-inputs. However, the sub-input count counter may be provided on the effect control board 120 separately from the effect RAM 124. Further, a sub-cut-off number counter for counting the number of sub-cut-offs was provided in the effect RAM 124. However, the sub-cutoff count counter may be provided on the effect control board 120 separately from the effect RAM 124.

In the above embodiment, it is based on the difference between the number of main inputs counted by the main input counter (first input count means) and the number of sub inputs counted by the sub input counter (second input count means). , Judged whether it is abnormal or not. However, it is also possible to determine whether or not there is an abnormality without using the main input count counter and the sub input count counter. For example, the game control microcomputer 101 (game control board 100) transmits a command (input information) indicating that the normal power is turned on based on the normal power being turned on to the effect control board 120. Then, when the effect control board 120 (effect control microcomputer 121) receives the above command from the game control board 100 even though the normal power is continuously turned on, the effect control board 120 (game CPU 102) receives the above command. ) May be regarded as the normal power supply being cut off illegally, and it may be judged as abnormal.

In the above embodiment, the number of times the normal power supply is cut off for the game CPU 102 (specific electronic device) of the game control board 100 and the normal power supply are cut off for the effect control board 120 (effect control microcomputer 121). By comparing with the number of times, it was determined whether or not the effect control microcomputer 121 was abnormal. However, it is determined whether or not it is abnormal by comparing the number of times the normal power supply is cut off for a specific electronic device other than the gaming CPU 102 and the number of times the normal power supply is cut off for the effect control board 120. You may. For example, the number of times the normal power supply is cut off for the game ROM 103 (specific electronic device) and the game RAM 104 (specific electronic device) is compared with the number of times the normal power supply is cut off for the effect control board 120. Then, it may be determined whether or not the effect control microcomputer 121 is abnormal.

In the above embodiment, it is determined whether or not there is an abnormality based on the difference between the number of main cutoffs counted by the main cutoff count counter and the number of sub-cutoffs counted by the sub-break count counter. However, it is also possible to determine whether or not it is abnormal without using the main cutoff count counter and the sub cutoff count counter. For example, the game control microcomputer 101 (game control board 100) transmits a command (blocking information) indicating that the normal power supply is cut off based on the normal power supply being cut off to the effect control board 120. Then, when the effect control board 120 (effect control microcomputer 121) receives the above command from the game control board 100 despite the state in which the normal power is continuously supplied, the effect control board 120 (game CPU 102) receives the above command. ) May be regarded as the normal power supply being cut off illegally, and it may be judged as abnormal.

In the above embodiment, the power information command (power-on information) includes information on the number of times the normal power is turned on (main power-on number of times) for the game CPU 102 of the game control board 100. However, the information included in the power information command is not limited to the information on the number of times the normal power is turned on for the gaming CPU 102 (specific electronic device), but is based on the fact that the power is turned on. , Can be changed as appropriate. For example, when the power is turned on, the gaming CPU 102 receives a reset signal from the power supply unit 190 (power on means). Therefore, the power supply information command (input information) may include information on the number of times the game CPU 102 of the game control board 100 has received the reset signal (the number of resets). Then, the effect control microcomputer 121 that has received this power supply information command is abnormal by comparing the reset count and the sub-on count (or the count that the effect control microcomputer 121 receives the reset signal from the power supply unit 190). You may decide whether or not. The number of resets and the number of main inputs are substantially the same.

In the above embodiment, the power information command (blocking information) includes information on the number of times the normal power supply is shut off (main shutoff count) for the game CPU 102 of the game control board 100. However, the information included in the power supply information command is not limited to the information on the number of times the normal power supply is cut off for the gaming CPU 102 (specific electronic device), but is based on the fact that the power supply is cut off. , Can be changed as appropriate. For example, when the power is cut off, the gaming CPU 102 receives a reset signal from the power supply unit 190 (power-on means). Therefore, information on the number of times the game CPU 102 of the game control board 100 has received the reset signal (reset number) may be included in the power supply information command (blocking information). Then, the effect control microcomputer 121 that has received this power supply information command compares the reset count with the sub cutoff count (or the sub turn-on count, or the effect control microcomputer 121 receives the reset signal from the power supply unit 190). It may be determined whether or not it is abnormal.

In the above embodiment, when indicating that the effect control microcomputer 121 is abnormal, as shown in FIG. 51, a red background image RH and the characters “game control board error” are displayed on the display screen 50a of the image display device 50. The displayed character image ER was displayed, and the panel lamp 54 and the frame lamp 212 were made to emit light in a special light emitting mode indicating that they were abnormal, and a buzzer sound "boo" was output from the speaker 620. However, the notification mode when the effect control microcomputer 121 indicates that it is abnormal is not limited to the above, and can be changed as appropriate. For example, the image (effect image or the like) displayed on the display screen 50a of the image display device 50 may be frozen, or the effect movable body such as the board movable body 55k may be operated in an abnormal operation mode.

In the above embodiment, the capacitor CA3 (see FIG. 13) supplies the backup power supply to the game control microcomputer 101, and the capacitor of the backup power supply circuit 126 supplies the backup power supply to the effect control microcomputer 121. However, the backup power supply means for supplying the backup power supply to the game control microcomputer 101 and the effect control microcomputer is not limited to the capacitor and the button battery, and can be changed as appropriate. For example, it may be a rechargeable secondary battery.

In the above embodiment, the game control microcomputer 101 transmits a power supply information command (input information, cutoff information) to the effect control board 120 each time the variation display of the special symbol is executed. However, the conditions and timing for transmitting the power information command can be changed as appropriate. For example, the power supply information command may be transmitted every time the variable display of the special symbol is executed 10 times. Further, the power information command may be transmitted every time the special symbol is stopped and displayed. Alternatively, the power information command may be transmitted every time a predetermined predetermined time (for example, 60 minutes) is measured. Alternatively, the power information command may be transmitted at the time of power-on (specifically, the process at power-on of S001). Further, when a predetermined effect (customer waiting effect or jackpot effect) is executed, a power information command may be transmitted.

Further, in the above embodiment, the power supply unit capable of supplying power based on the power supply (power of AC24V) supplied from the outside is configured as a power supply unit 190 (module) on which surface mount components can be mounted. However, the power supply unit may be configured as a power supply board on which surface mount components cannot be mounted. The power supply unit 190 and the power supply board may integrally incorporate a launch control circuit that controls the launch of the game ball (game medium).

Further, in the above embodiment, the normal power supply supplied to the payout control microcomputer 171 and the game control microcomputer 101 is DC5V (specific voltage). However, it may be electric power based on other voltages. The backup power supplied to the payout control microcomputer 171 and the game control microcomputer 101 was DC5V power. However, it may be electric power based on other voltages.

Further, in the above embodiment, the payout control board 170 is provided with a capacitor CA3 as a backup power supply means. However, in addition to the payout control board 170, which is a control board (main board) that affects (may affect) the result of the game, a capacitor CA3 as a backup power supply means may be provided. That is, the capacitor CA3 as the backup power supply means may be provided on the effect control board 120, the image control board 140, and the sub drive board 162. Further, in this case, the target for supplying the backup power may be the effect control microcomputer 121, the image CPU 141, the image RAM 143, or the like.

Further, in the above embodiment, the power supply unit 190 supplies DC5V electric power (normal power supply) to the game control board 100, which is a board-side board, via the payout control board 170, which is a frame-side board. However, the relationship between the frame-side substrate and the board-side substrate is not limited to the relationship between the payout control board 170 and the game control board 100, and can be changed as appropriate. For example, the power supply unit 190 supplies DC5V power to the effect control board 120, which is a board-side board, via a launch control board (a board on which the launch control circuit 175 is mounted), which is a frame-side board. It's okay. Further, the power supply unit 190 is not limited to the electric power of DC5V, and may supply, for example, DC12V electric power, DC18V electric power, DC24V electric power, and DC37V electric power to the board side substrate via the frame side substrate. The frame-side board and the board-side board may be relay boards on which an integrated circuit (IC) is not mounted.

Further, in the above form, the game machine is configured as a game machine in which the transition to the high probability state is determined based on the type of the winning jackpot symbol, but it is based on the so-called V probability machine (passage of a specific area (V area) in the big winning opening). It may be configured as a game machine controlled to a high probability state). Further, in each of the above modes, once controlled to the high probability state, the control to the high probability state continues until the start of the next jackpot game (so-called probability variation loop type game machine), but the so-called ST machine (so-called ST machine) It may be configured as a probabilistic change number-cutting game machine) or a fall machine (a game machine whose high probability state ends depending on the lottery result). Further, it may be configured as a so-called type 1 type 2 type mixer or a honey-type game machine. That is, the invention shown in the present specification can be suitably adopted for a game machine having various game characteristics regardless of the game nature of the game machine.

It should be noted that, for example, a pachinko gaming machine that is not controlled to a high probability state such as a type 1 type 2 mixer can be configured as follows. That is, the jackpot determination table is not provided with a table corresponding to the high probability state (high probability table), but is provided with only a table corresponding to the normal probability state (normal table). Then, in the table corresponding to the normal probability state, a common lower limit judgment value (common lower limit judgment value) for determining a jackpot is stored regardless of each of the set values, while corresponding to each set value. The upper limit determination value (normal upper limit determination value) for determining the jackpot may be stored. Alternatively, in the table corresponding to the normal probability state, a common upper limit judgment value (common upper limit judgment value) for determining a jackpot is stored regardless of each of the set values, while corresponding to each set value. The lower limit determination value (normal upper limit determination value) for determining the jackpot may be stored.

Further, as a special game, a small hit game (a special game in which the total opening time of the large winning opening is as short as a predetermined time (for example, 1.8 seconds) or less) may be performed. The state in which the small hit game is being executed is called the small hit game state.

Further, there may be a plurality of (for example, two) large winning openings (large winning devices). In this case, the first big winning opening, the first big winning opening sensor that can detect the game ball that won the first big winning opening, the second big winning opening, and the game that won the second big winning opening. It will be a game machine equipped with a second large winning opening sensor capable of detecting a ball.

Further, in the above embodiment, four random numbers such as a jackpot random number are acquired as random numbers (determination information) acquired based on the winning of the first starting port 11 or the second starting port 12, but one random number. Is obtained, and based on the random number, whether or not it is a big hit, the type of hit, the presence or absence of reach, and the type of fluctuation pattern may be determined. That is, the number of random numbers to be acquired based on the starting prize and what is to be determined for each random number can be arbitrarily set.

Further, in the above embodiment, the pachinko gaming machine is configured to be controlled in the jackpot gaming state (special gaming state) on the condition that the jackpot is won and the special symbol indicating that is stopped and displayed. On the other hand, it may be configured as a slot machine (rotary drum type game machine, pachislot game machine).

Further, the type of the slot machine may be any type. In the case of a so-called normal machine (A type slot machine) that increases the number of medals earned by winning a big bonus or a regular bonus, the state in which the bonus such as the big bonus or the regular bonus is executed corresponds to the special gaming state. In addition, if it is a so-called ART machine or AT machine that increases the number of medals won during a special game period such as ART (assist replay time) or AT (assist time) that can win a small role frequently, the state during ART or AT. Corresponds to the special gaming state. In addition, in the normal machine, the control condition to the special game state is that after winning the big bonus or regular bonus, on the activated winning line, each combination of symbols that triggers the transition to the big bonus or regular bonus It is derived and displayed as the display result of the reel. Further, in the ART machine and the AT machine, the control condition to the special game state is, for example, after winning the execution lottery of the ART or AT, the specified number of games is exhausted, and the activation timing of the ART or AT is reached. is there.

16. Inventions Shown in the Above Embodiments The inventions of the following means are shown in the above-described embodiments. In the description of the means described below, the corresponding configuration names and expressions in the above-described embodiment and the reference numerals used in the drawings are added in parentheses for reference. However, the components of each invention are not limited to this appendix.

The invention according to means 1
A game control means (game control microcomputer 101) capable of controlling a game, and
A display means (special figure display 81) whose display mode (lighting mode) is controlled by the game control means is provided.
The game control means
It can be set to the setting change mode when the power is turned on,
In a gaming machine (pachinko gaming machine PY1) that can be set to any of a plurality of setting values (“1” to “6”) in which the probability of being determined as a jackpot is different from each other in the setting change mode.
The display modes (lost symbols) displayed by the display means include a first display mode (first lost symbol shown in FIG. 6 (A)) and a second display mode (second loss symbol shown in FIG. 6 (B)). Design) and is included,
The game control means
When the set value is changed in the setting change mode, the display mode displayed by the display means before the game is started is not changed to the first display mode, but is changed to the second display mode. It is a gaming machine characterized in that it may be (see other power-on processing (S023) in FIG. 44).

According to the gaming machine having this configuration, when the setting change mode is set when the power is turned on and the set value is changed, the first display mode is displayed by the display means before the game is started. The second display mode can be displayed without any problem. Therefore, if the player sees the second display mode by the display means immediately after the start time of the game hall, it is possible to make the player think that the set value has been changed. As a result, it is possible to stimulate the player's willingness to play immediately after the start time of the game hall.

The invention according to means 2
In the gaming machine according to means 1.
The game control means
It is possible to stop and display the identification symbol (special symbol) indicating the result of the determination process of hitting or not through the variable display by the display means.
The first display mode and the second display mode are display modes displayed by the display means (see FIGS. 6A and 6B).

According to the gaming machine having this configuration, the first display mode suggesting that the set value has not been changed, or the first suggesting that the set value has been changed, by using the display means on which the identification symbol is displayed. 2 Display the display mode. In this way, it is possible to suggest that the set value has been changed while using the existing components controlled by the game control means.

The invention according to means 3
In the gaming machine described in means 2.
Among the display modes when the identification symbol is stopped and displayed, the loss display mode (loss symbol) indicating that the identification symbol is lost in the determination process includes the first loss display mode (first loss symbol) and the second. Loss display mode (second loss symbol) and is included,
The first display mode is the first loss display mode.
The second display mode is a gaming machine characterized by the second loss display mode.

According to the game machine having this configuration, when the player ends the game immediately before the closing of the game hall, the player confirms that the identification symbol is stopped and displayed in the first loss display mode by the display means. .. Then, when the player starts the game immediately after the start time of the game hall on the next day, is the identification symbol stopped and displayed in the second loss display mode by the display means on the same game machine as the previous day? Check if it is not. As a result, if the identification symbol is stopped and displayed in the second loss display mode, there is a high possibility that the game machine has a changed set value, and it is possible to arouse the player's willingness to play. In this way, it is possible to make the player pay great attention to the loss display mode of the identification symbol, which is generally difficult to pay attention to.

By the way, in the gaming machine described in Japanese Patent Application Laid-Open No. 2003-199931, the jackpot determination probability can be set to any one of a plurality of set values different from each other. However, most players often play with the assumption that the jackpot determination probability is set to the lowest set value (for example, "1") among the plurality of set values. In this case, the player's willingness to play was reduced, and there was room for improvement. Therefore, the invention according to the means 1 to 3 refers to the gaming machine described in Japanese Patent Application Laid-Open No. 2003-199931, in the game control means, when the set value is changed in the setting change mode, before the game is started. The difference is that the display mode displayed by the display means may not be the first display mode, but may be the second display mode. This makes it possible to solve the problem of providing a game machine capable of inspiring the player's willingness to play (playing an action effect).

PY1 ... Pachinko gaming machine 8 ... Display 9 ... Light emitting means 50 ... Image display device 50a ... Display screen 81 ... Special figure display 81a ... 1st special figure display 81b ... 2nd special figure display 82 ... Normal map display Instrument 83 ... Special figure hold display 101 ... Microcomputer for game control

Claims (3)

Game control means that can control the game,
A display means whose display mode is controlled by the game control means is provided.
The game control means
It can be set to the setting change mode when the power is turned on,
In a game machine that can be set to any of a plurality of setting values in which the probability of being determined as a big hit in the setting change mode is different from each other.
The display mode displayed by the display means includes a first display mode and a second display mode.
The game control means
When the set value is changed in the setting change mode, the display mode displayed by the display means before the game is started is not changed to the first display mode, but is changed to the second display mode. A game machine characterized by having things. In the gaming machine according to claim 1,
The game control means
It is possible to stop and display the identification symbol indicating the result of the determination process of hitting or not through the variable display by the display means.
The gaming machine, wherein the first display mode and the second display mode are display modes displayed by the display means. In the gaming machine according to claim 2.
Among the display modes when the identification symbol is stopped and displayed, the loss display mode indicating that the identification symbol is lost in the determination process includes a first loss display mode and a second loss display mode. ,
The first display mode is the first loss display mode.
The game machine characterized in that the second display mode is the second loss display mode.