JP6929157B2 - Slot machine - Google Patents

Description

The present invention relates to a slot machine capable of generating a predetermined prize according to a display result of a variable display unit capable of variablely displaying a plurality of types of identification information that can be individually identified.

As this type of slot machine, the insertion of medals from the outside was detected during the process of inserting medals from credits due to the operation of the max bet button for inserting medals for the maximum number of medals from credits. In this case, it is proposed that the process of inserting medals from credits is prioritized over the process of inserting medals from externals, and then the process of inserting medals from credits is restarted. (See, for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2017-18487

In the slot machine described in Patent Document 1, when the insertion of medals from the outside is detected during the processing of inserting medals from credits, the processing of inserting medals from credits is interrupted and the medals inserted from the outside are inserted. The input process is performed along with the detection, which complicates the process.

The present invention has been made by paying attention to such a problem, and an object of the present invention is to provide a slot machine in which processing associated with setting a bet number is not complicated.

In order to solve the above problems, the slot machine according to claim 1 of the present invention is used.
Equipped with a variable display unit that can variablely display multiple types of identification information that can be identified by each
In a slot machine in which a display result is derived by stopping the variable display of the variable display unit and a prize can be generated according to the display result.
A game start enabling means that enables a game to be started by setting a specified number of bets,
Input detection means for detecting the input of the game medium,
A game value storage means for storing the game value owned by the player,
The bet number setting operation means that the player operates when setting the bet number using the game value, and
The game value is determined based on the first process of adding the bet number when it is determined that the inserted game medium has normally passed the detection range of the input detection means and the operation of the bet number setting operation means. A processing means for performing a second process of subtracting and adding the number of bets,
With
In the second process, the processing means determines whether or not the charged gaming medium is within the detection range of the input detecting means, and determines the value for gaming on the condition that it is determined that the charging medium is not within the detection range. It is possible to perform the process of subtracting and adding the number of bets, and after the start of the second process, the first process is not performed until the second process is completed.
It is characterized by that.
The slot machine of means 1 of the present invention
A plurality of variable display units (reels 2L, 2C, 2R) capable of variablely displaying a plurality of types of identification information, each of which can be identified, are provided.
A slot machine (slot machine 1) capable of deriving a display result by stopping the variable display of the variable display units (reels 2L, 2C, 2R) and generating a prize according to a combination of display results of a plurality of variable display units. )
A game start enabling means (game start waiting process) that enables a game to be started by setting a specified number of bets, and
Insertion detection means (insertion medal sensors 31a to 31c) for detecting the insertion of a game medium (medal), and
A game value storage means (RAM 41c) for storing a game value (credit) owned by a player, and
The bet number setting operation means (MAXBET switch 6) operated by the player when setting the bet number using the game value, and
The game value is calculated based on the operation of the first process (medal insertion signal processing) for adding the bet number based on the detection of the insertion of the game medium and the bet number setting operation means (MAXBET switch 6). A processing means (main control unit 41) that performs a second process (operation input reception process) of subtracting and adding the number of bets, and
With
The processing means determines whether or not the insertion of the game medium (medal) is detected in the second process (operation input reception process), and when it is determined that the insertion of the game medium is not detected, the game is played. It is possible to perform a process of subtracting the utility value (credit) and adding the number of bets (medal insertion execution process), and after the start of the second process (operation input acceptance process), the second process is completed. It is characterized in that the first processing (medal insertion signal processing) is not performed until.
According to this feature, the processing means subtracts the game value based on the first process of adding the bet number based on the detection of the input of the game medium and the operation of the bet number setting operation means. Then, the second process of adding the number of bets is performed, and it is determined whether or not the input of the game medium is detected in the second process, and if the input of the game medium is not detected, the value for the game is calculated. It is possible to perform a process of subtracting and adding the number of bets, and since the first process is not performed until the second process is completed after the start of the second process, the input of the game medium is detected. The second process is not performed in the situation, and the second process of subtracting the game value and adding the bet number is interrupted, and the bet number is calculated based on the detection of the input of the game medium. The first process to be added is not prioritized, and the process is not complicated.

In addition, after the start of the second process in the means 1, the first process is not performed until the second process is completed. After the start of the second process, the second process is completed after the second process is completed. A configuration in which one process is performed, that is, a configuration that does not trigger the first process to be performed until the second process is completed, may be used, or after the start of the second process, the first process is completed until the second process is completed. A configuration in which the processing is prohibited, that is, a configuration in which the first processing is not performed even if the first processing is performed by the time the second processing is completed may be used.

The slot machine of the means 2 of the present invention is the slot machine according to the means 1.
The processing means (main control unit 41) includes basic processing executing means for executing basic processing (main processing) in which processing is advanced step by step.
The basic process includes a game start waiting process in which a plurality of processes are repeatedly executed until the game is started.
The game start waiting process is characterized in that a plurality of processes including the first process (medal input signal process) and the second process (operation input reception process) are repeatedly executed.

The slot machine of the means 3 of the present invention is the slot machine according to the means 2.
In the first process (medal insertion signal processing), the transition of the detection state of the game medium (medal) by the insertion detection means (insertion medal sensors 31a to 31c) is acquired, and the transition of the detection state of the acquired game medium is normal. It is characterized by performing a process (medal insertion process) of adding the number of bets or the game value (credit) when it is determined.

The slot machine of means 4 of the present invention is the slot machine according to means 2 or 3.
In the first process (medal insertion signal processing), the already set set bet number (inserted number) is acquired, and it is determined whether or not the bet number can be added based on the acquired set bet number. , A game in which the first bet number addition process for adding the bet number is performed when it is determined that the bet number can be added, and the game value (credit) is added when it is determined that the bet number cannot be added. It is characterized by performing value addition processing.

The slot machine of means 5 of the present invention is the slot machine according to any one of means 2 to 4.
In the second process (operation input reception process),
It is determined whether or not the insertion of the game medium (medal) is detected, and
When it is determined that the insertion of the game medium has not been detected, an operation valid flag (MAXBET switch reception valid flag) indicating that the operation of the bet number setting operation means (MAXBET switch 6) is valid is set. , If it is determined that the insertion of the game medium has been detected, the operation valid flag is not set, and the operation valid flag is not set.
When the operation valid flag is set, it is determined whether or not the bet number setting operation means is operated, and when it is determined that the bet number setting operation means is operated, the game value. It is characterized by performing a second bet number addition process in which (credit) is subtracted and the bet number is added.
According to this feature, when the insertion of the game medium is detected, the operation is not effective even if the bet number setting operation means is operated, so that the second operation is performed in the situation where the insertion of the game medium is detected. No processing is done.

The slot machine of means 6 of the present invention is the slot machine according to means 4 or 5.
In the first bet number addition process or the second bet number addition process, the bet number after addition is set in the set bet number, and the bet number control information (bet number control information) capable of specifying the bet number after addition (the number of inserted bets) ( It is characterized by performing a process (medal insertion execution processing) for creating a insertion number command).

The slot machine of the means 7 of the present invention is the slot machine according to the means 6.
In the first process (medal insertion signal processing) or the second process (operation input reception process), after performing the first bet number addition process or the second bet number addition process, the first bet number addition process is performed. Alternatively, the bet number control information setting process (communication data) for setting the bet number control information (input number command) created in the second bet number addition process in the storage area (command queue) for transmitting to the effect control means. It is characterized by performing storage processing).

The slot machine of the means 8 of the present invention is the slot machine according to the means 7.
In the first process (medal insertion signal process) or the second process (operation input reception process), a bet number display that displays the bet number after performing the bet number control information setting process (communication data storage process). Display data for temporarily erasing the display data displayed on (credit display 11) (setting of input number LED off data) and displaying the added bet number set as the set bet number (insertion number LED). It is characterized by setting the display data).

The present invention may have only the invention-specific matters described in the claims of the present invention, and has a configuration other than the invention-specific matters together with the invention-specific matters described in the claims of the present invention. It may be a thing.

It is a front view of the slot machine of the Example to which this invention was applied. It is a block diagram which shows the structure of a slot machine. It is a figure which shows the relationship between the game area and the non-game area in the RAM mounted on the main control unit. It is a flow chart which shows the control content of the main processing performed by the main control unit. It is a flow chart which shows the control content of the game start waiting process performed by the main control unit. It is a flow chart which shows the control content of the medal insertion execution processing performed by the main control unit. It is a flow chart which shows the control content of the medal insertion processing performed by the main control unit. It is a flow chart which shows the control content of the medal care permission setting process performed by the main control unit. It is a flow chart which shows the control content of the input status determination processing performed by the main control unit. It is a flow chart which shows the control content of the maximum input number setting process performed by a main control unit. It is a flow chart which shows the control content of the medal insertion signal processing performed by the main control unit. It is a timing chart for demonstrating the state transition of the medal insertion signal which determines the normal passage of a medal in the medal insertion signal processing. It is a flow chart which shows the control content of the medal blocker off processing performed by the main control unit. It is a flow chart which shows the control content of the medal insertion process performed by the main control unit. It is a flow chart which shows the control content of the operation input reception process performed by the main control unit. It is a flow chart which shows the control content of the operation input reception process performed by the main control unit. It is a flow chart which shows the control content of the operation input reception process performed by the main control unit. It is a flow chart which shows the control content of a timer interrupt process (main) performed by a main control part.

A mode for carrying out the gaming machine according to the present invention will be described below based on examples.

Examples of the slot machine to which the present invention is applied will be described with reference to the drawings. As shown in FIG. 1, the slot machine 1 of the present embodiment includes a housing 1a having an open front surface and a front door 1b rotatably pivotally supported at a side end of the housing 1a. There is. Inside the slot machine 1, reels 2L, 2C, and 2R (hereinafter, left reel, middle reel, and right reel) in which a plurality of types of symbols that can be distinguished from each other are arranged in the same number in a predetermined order are arranged in the horizontal direction. As shown in FIG. 1, three consecutive symbols among the symbols arranged on the reels 2L, 2C, and 2R are arranged side by side in the see-through window 3 provided in the substantially center of the front surface of the slot machine 1. Each is displayed in the upper, middle, and lower three stages and is arranged so that it can be seen from the player side.

In this embodiment, a configuration using three reels is illustrated, but a configuration using only one reel, a configuration using two reels, and a configuration using four or more reels may be used. .. Further, in this embodiment, the variable display unit for variably displaying the symbols by the reels 2L, 2C, and 2R is configured, but the variable display unit may be other than the reel, for example, a plurality of symbols on the outer peripheral surface. It is also possible to change the design by moving the belt on which the reels are placed. Further, in this embodiment, the variable display unit is configured by a physical reel, but the variable display unit may be configured by an image display device such as a liquid crystal display.

On the front of the slot machine 1, as shown in FIG. 1, a medal insertion section 4 into which medals can be inserted, a medal payout exit 9 from which medals are paid out, and credits (the number of medals stored as a player-owned gaming value) ) Is used to determine the specified number according to the gaming state within that range (1 or 3 in a gaming state other than BB described later, and 2) in the BB, which is the largest bet number. MAXBET switch 6 operated when setting, when paying for the medals stored as credits and the medals used for setting the number of bets (returning the medals used for setting the credits and the number of bets) or Settlement switch 10 operated when setting the bet number 1, start switch 7 operated when starting the game, stop switches 8L, 8C operated when stopping the rotation of the reels 2L, 2C and 2R, respectively. , 8R are provided so as to be operable by the player.

Further, on the front of the slot machine 1, as shown in FIG. 1, a credit display 11 displaying the number of medals stored as credits, the number of medals paid out due to the occurrence of a prize, and the contents when an error occurs. A game auxiliary display 12 that displays an error code or the like indicating 3 3BETLED16 that notifies by lighting that it is set, insertion request LED17 that notifies by lighting that a medal can be inserted, and start that notifies by lighting that the game start operation by operating the start switch 7 is effective. Effective LED18, weighting LED19 that notifies by lighting that the wait (a state of waiting for the start of rotation of the reel because a certain period of time has not passed since the previous game start) is in progress, and lighting that the replay game is in progress. A game display unit 13 is provided with an LED 20 during replay to be notified by.

Inside the MAXBET switch 6, a BET switch effective LED21 (see FIG. 2) is provided to notify by lighting that the betting number setting operation by operating the MAXBET switch 6 is effective, and the stop switches 8L, 8C, Inside the 8R, there are left, middle, and right stop effective LEDs 22L, 22C, and 22R (see FIG. 2) that notify by lighting that the operation of stopping the reel by the corresponding stop switches 8L, 8C, and 8R is effective. It is provided.

Inside the slot machine 1, there is a reset switch 23 that detects a reset operation for canceling an error state described later from the outside of the slot machine 1 by a predetermined key operation, and the setting value described later is being changed or the setting value is being confirmed. The hopper tank (not shown) side or the medal, which will be described later, is provided inside the slot machine 1 for the flow path of the medal inserted from the set value display 24 and the medal insertion unit 4 in which the set value at that time is displayed. A medal selector having a flow path switching solenoid 30 for selectively switching to either one of the payout outlets 9 side, and medal selectors 31a to 31c having inserted medal sensors 31a to 31c for detecting medals inserted from the medal insertion unit 4 and flowing down to the hopper tank side. It is provided.

Inside the slot machine 1, reel sensors 33L, 33C, 33R that can detect the reel reference positions of the above-mentioned reels 2L, 2C, 2R, reel motors 32L, 32C, 32R, and each reel 2L, 2C, 2R, respectively (FIG. 2), a hopper tank (not shown) for storing medals inserted from the medal insertion unit 4, and a hopper motor 34b (FIG. 2) for paying out medals stored in the hopper tank from the medal payout outlet 9. A hopper unit including a payout sensor 34c (see FIG. 2) for detecting medals paid out by driving a hopper motor 34b is provided.

An overflow tank 35 for storing medals overflowing from the hopper tank is provided on the side of the hopper unit 34. Inside the overflow tank 35, a full tank sensor 35a for detecting that the stored medals are full is provided.

Further, inside the slot machine 1, it functions as a setting key switch 37 for switching to a setting change state or a setting confirmation state, and a reset switch for canceling an error state in a normal state, and will be described later in the setting change state. A reset / setting switch 38 that functions as a setting switch for changing the set value of the winning probability (ball output rate) of the internal lottery is provided.

The setting key switch 37 and the reset / setting switch 38 are provided inside the slot machine 1 and cannot be operated unless the door that can be opened is opened by a predetermined key operation. Only the clerk who owns it can operate it. In particular, since the setting key switch 37 requires further key operation, only the clerk who has the key to operate the setting key switch 37 can operate the setting key switch 37 among the clerk of the game store. Further, the reset switch 23 does not need to open the door, but requires a key operation using a predetermined key, so that only a clerk who possesses the predetermined key can operate the reset switch 23.

FIG. 2 is a block diagram showing the configuration of the slot machine 1. As shown in FIG. 2, the slot machine 1 is provided with a game control board 40 and an effect control board 90. The game control board 40 controls the game, and the effect control board 90 responds to the game state. The production is controlled.

The game control board 40 includes the MAXBET switch 6, the start switch 7, the stop switch 8L, 8C, 8R, the settlement switch 10, the reset switch 23, the input medal sensors 31a to 31c, the reel sensors 33L, 33C, 33R, and the payout sensor. The 34c, the full tank sensor 35a, the setting key switch 37, and the reset / setting switch 38 are connected, and the detection signals of these connected switches are input. Further, on the game control board 40, the above-mentioned credit display 11, game auxiliary display 12, 1-3 BETLED 14 to 16, input request LED 17, start effective LED 18, wait LED 19, replay LED 20, BET switch effective LED 21, left. , Middle, right stop effective LED 22L, 22C, 22R, set value display 24, flow path switching solenoid 30, reel motor 32L, 32C, 32R, hopper motor 34b are connected, and these electrical parts are the game control board 40. It is driven based on the control of the main control unit 41 mounted on the above.

The game control board 40 is composed of a microcomputer provided with a main CPU 41a, a ROM 41b, a RAM 41c, and an I / O port 41d, and is equipped with a main control unit 41 that controls the game.

The main control unit 41 performs various controls for advancing the game in response to the detection of an operation accompanying the progress of the game, and transmits various commands to the sub control unit 91. The command transmitted from the main control unit 41 to the sub control unit 91 is sent in only one direction, and the command is not sent from the sub control unit 91 to the main control unit 41.

Further, as will be described later, the main control unit 41 repeatedly loops the processing according to the control state until the detection state of the various switches connected to the game control board 40 changes as the main processing, and the various switches Execute the process of gradual transition according to the change of the detection state. Further, the main control unit 41 executes the timer interrupt process at regular time intervals (about 0.56 milliseconds in this embodiment). The execution interval of the timer interrupt process is set to be longer than the total time of the time in which the process repeated according to the control state in the main process completes and the execution time of the timer interrupt process. The process that repeats according to the control state always completes at least one cycle with the next timer interrupt process.

A liquid crystal display 51 (see FIG. 1), a reel LED (not shown), and other effect devices are connected to the effect control board 90, and these effect devices are mounted on the effect control board 90. It is driven based on the control by. The sub control unit 91 can receive a command transmitted from the main control unit 41 and perform various controls for performing the effect.

The slot machine 1 of this embodiment has a configuration in which the medal payout rate changes according to the set value. Specifically, the medal payout rate is changed by using the winning probability according to the set value in the lottery that affects the advantage to the player such as the internal lottery. The set value is composed of 6 stages from 1 to 6, with 6 having the highest payout rate, and the smaller the value in the order of 5, 4, 3, 2, 1 the lower the payout rate. That is, when 6 is set as the set value, the advantage is highest for the player, and the smaller the value in the order of 5, 4, 3, 2, 1 is, the lower the advantage is.

In order to change the set value, it is necessary to turn on the power of the slot machine 1 after turning on the setting key switch 37. When the setting key switch 37 is turned on and the power is turned on, the setting value read from the RAM 41c is displayed as a display value on the setting value display 24, and the setting value can be changed by operating the reset / setting switch 38. Move to the changed state. When the reset / setting switch 38 is operated in the setting change state, the display value displayed on the setting value display 24 is updated by 1 (when the setting value 6 is further operated, the setting value is changed to 1). return). Then, when the start switch 7 is operated, the display value is fixed as the set value. Then, when the setting key switch 37 is turned off, the confirmed display value (setting value) is stored in the RAM 41c of the main control unit 41, and the game shifts to a state in which the game can proceed.

In the slot machine 1 of the present embodiment, a specified number of bets that can be set according to the gaming state is determined, and the game is provided on the condition that the specified number of bets determined according to the gaming state is set. Can be started. In this embodiment, the winning line LN is activated when a predetermined number of bets are set according to the gaming state.

The winning line is a line set to determine whether the combination of symbols displayed on the perspective windows 3 of the reels 2L, 2C, and 2R is a combination of winning symbols. In this embodiment, as shown in FIG. 1, only the winning line LN set across the symbols arranged horizontally in the middle stage of the reel 2L, the middle stage of the reel 2C, and the middle stage of the reel 2R, that is, the middle stage wins a prize. It is defined as a line. In this embodiment, only one winning line is applied, but a plurality of winning lines may be applied.

Then, in this embodiment, the winning line that is activated when all the reels 2L, 2C, and 2R are stopped (in the case of this embodiment, the winning line LN is always enabled, so that it is enabled in the following. A prize is won when a combination of symbols called a role is arranged on the winning line LN (simply called a winning line). The combination may be a combination of the same symbols or a combination including different symbols.

When playing a game in the slot machine 1 of this embodiment, first, a medal is inserted from the medal insertion unit 4, or a MAXBET switch 6 is operated to set a bet number using credits. When the specified number of bets determined according to the game state is set, the winning line LN (see FIG. 1) becomes valid, and the operation of the start switch 7 is valid, that is, the game can be started. Become. If more than the maximum number of medals are inserted out of the specified number corresponding to the gaming state, that amount will be added to the credit.

When the start switch 7 is operated while the game can be started, the reels 2L, 2C, and 2R are rotated, and the symbols of the reels 2L, 2C, and 2R are continuously changed. If any of the stop switches 8L, 8C, 8R is operated while the reels 2L, 2C, and 2R are being rotated, the rotation of the corresponding reels 2L, 2C, and 2R is stopped, and the design of the reel is the see-through window 3. It is derived and displayed as a display result.

In the stop control, the rotation of the reels 2L, 2C, and 2R corresponding to the operation is stopped within the maximum stop delay time (190 ms (millisecond) in this embodiment) from the time when the operation is performed for each stop switch. Is done. The reels 2L, 2C, and 2R are rotated 80 times per minute, and 80 (rotation) x 20 (the number of symbol frames per reel, for example, 20 frames) = 1600 frames of symbols are varied, so a predetermined maximum. Until the stop delay time (190 ms) elapses, a maximum of four frames of symbols can be drawn in. That is, in the stop control, one symbol from the symbol displayed when the stop switches 8L, 8C, 8R are operated and the symbol up to 4 frames ahead, for a total of 5 frames (retraction range). Can be selected and led to the reels 2L, 2R, and 2R.

When all reels 2L, 2C, and 2R are stopped, one game ends, and a predetermined combination of symbols (hereinafter, also referred to as a combination) on the winning line LN is displayed on each reel 2L, 2C, and 2R. If the game is stopped as a result, a prize will be generated, and a number of medals determined according to the prize will be given to the player and added to the credit. Further, when the maximum number of credits (50 in this embodiment) is reached, medals are directly paid out from the medal payout outlet 9 (see FIG. 1). Further, when the combination of symbols accompanied by the transition of the gaming state stops on the winning line LN as the display result of each reel 2L, 2C, 2R, the combination of symbols is shifted to the gaming state according to the combination of symbols. ..

The types of winning roles are determined according to the game status, and for the player, a small winning combination that involves paying out medals, a re-gaming role that allows the next game to be started without the need to set the number of bets, and the player. There is a special role that accompanies the transition to an advantageous gaming state. In the following, the small role and the replaying role will be collectively referred to as the general role. In order for each winning combination determined according to the game state to be won, it is necessary to win the internal lottery and set the winning flag of the winning combination. The internal lottery is performed before the display results of all reels 2L, 2C, and 2R are derived (specifically, the start switch 7) whether or not the main control unit 41 allows the winning of each of the above-mentioned combinations. Is determined by using a random number (at the time of detection). Of the winning flags for each of these winning combinations, the winning flags for the small winning combination and the replaying combination are valid only in the game in which the flags are set, and are invalid in the next game, but the winning flags for the special winning combination are , It is valid until the combinations of the allowed combinations are complete by the flag, and is invalid in the game in which the combinations of the allowed combinations are complete. That is, once the winning flag of the special role is won, even if the combination of the winning combination permitted by the flag cannot be aligned, the winning flag is not invalidated and is carried over to the next game. It becomes.

In the slot machine 1 of the present embodiment, a prize is generated when a predetermined combination of winning combinations of winning combinations is derived as a display result on the winning lines LN of the reels 2L, 2C, and 2R at the end of one game. When the symbol combination of the special role (for example, "7-7-7", etc.) is stopped on the winning line LN and the special role is won, the player shifts to the bonus state (BB). The BB is a gaming state that is continuously controlled by the RB until a predetermined end condition (for example, the number of medals paid out exceeds 316) is satisfied. RB is a gaming state that is more advantageous to the player than other gaming states by increasing the probability of winning a small winning combination in the internal lottery, and when a predetermined number of games are exhausted during RB, or When a predetermined type of combination (any type is acceptable) wins a predetermined number of times, the game state ends at whichever is earlier. In the RB controlled during the BB, the special winning combination and the replaying combination are excluded from the lottery in the internal lottery, so that the winning probability of the small winning combination is higher than that in the state where the BB (RB) does not control the winning combination. It is a probability (1 / 1.0), and the medal payout rate per game exceeds 100%. Further, in the BB, the specified number of bets is set to 2.

In this embodiment, the game starts when the operation of the start switch 7 is detected while the operation of the start switch 7 is valid, and the game ends when all the reels are stopped. In addition, one unit of control for executing the game (game control) starts when all the controls associated with the end of the previous game are completed, and when all the controls associated with the end of the game are completed. finish.

[About the memory area and program of the main control unit]
The main control unit 41 of this embodiment includes a ROM 41b and a RAM 41c as described above, and the memory area of the ROM 41b includes a program / data area in which a program and fixed data are stored in advance, and the memory area of the RAM 41c includes a program / data area. Includes a usable area that can be used as a work and an internal function register area in which a group of registers for controlling each function mounted on the main control unit 41 is stored.

The program / data area in the ROM 41b stores a game program area in which a game program related to the progress of the game is stored, a game data area in which the game data used by the game program is stored, and a non-game program not related to the progress of the game. It includes a non-game program area to be played and a non-game data area in which non-game data used by the non-game program is stored.

The progress of the game is to proceed with a series of processes constituting the game, and if it is a slot machine, the stage where the bet number is set and the game can be started, the game is started and the reel is rotated. The stage of causing the reel to be stopped, the stage of deriving the display result, and the stage of giving the value of a medal or the like according to the display result are advanced.

The usable area of the RAM 41c includes a game RAM area used as a work by the game program and a non-game RAM area used as a work by the non-game program, and the game RAM area includes a special work, an important work, and an important work. A general work and a game stack area in which the game program saves data are included, and the non-game RAM area includes an area in which the game program can be referred, an area in which the game program cannot be referred, and a non-game program. A non-game stack area for saving data and a non-game stack area are included. In this embodiment, the game stack area and the non-game stack area are individually provided in different areas, but a single stack area shared by the game program and the non-game program may be provided.

In the following, the game program area, the game data area, and the game RAM area may be collectively referred to as a game area, and the non-game program area, the non-game data area, and the non-game RAM area may be collectively referred to as a non-game area. ..

In this embodiment, as shown in FIG. 3, the main CPU 41a of the main control unit 41 calls the non-game program in the process based on the game program, executes the process based on the non-game program, and ends the process based on the non-game program. After that, it returns to the processing based on the game program.

As shown in FIG. 3, in principle, when executing the process based on the game program, the main CPU 41a executes the process based on the game program with reference to the game data in the game data area, and uses the game RAM area as a work. However, it is possible to refer to and update the contents of the game RAM area. Further, in principle, when executing the process based on the non-game program, the main CPU 41a executes the process based on the non-game program with reference to the game data in the non-game data area, and uses the non-game RAM area as a work. , It is possible to refer to and update the contents of the non-gaming RAM area.

Further, the main CPU 41a does not refer to the non-game data area and does not update the non-game RAM area when executing the process based on the game program, but it is possible to refer to the non-game RAM area. Yes, in executing the process based on the non-game program, the game data area is not referred to and the game RAM area is not updated, but the game RAM area can be referred to.

Further, in the processing based on the game program, only a specific area (for example, an error flag setting area indicating abnormality detection) required for the game program can be referred to in the non-game RAM area, and the non-game RAM area can be referred to. In the processing based on the game RAM area, only a specific area necessary for the non-game program (for example, an internal winning flag setting area, a game state setting area, an RT setting area, etc.) can be referred to.

Next, the control contents of various processes performed by the main control unit 41 by executing the game program and the non-game program will be described with reference to FIGS. 4 to 18.

[About main processing]
The control content of the main process performed by the main control unit 41 as the basic process will be described with reference to FIG. The main process is repeatedly executed for each unit of game. And one cycle of the main process corresponds to one unit of the game. Further, the main process is included in the game program and includes a plurality of processes. Hereinafter, processes not particularly indicated to be included in the non-game program are included in the game program. Some of the game programs called by the game program call non-game programs.

As shown in FIG. 4, in the main process, a game start waiting process (Sa1) that waits until the game is started, an internal lottery process (Sa2) that performs an internal lottery when the game is started, a reel 2L, Reel control process (Sa3) that controls to rotate and stop 2C and 2R, game end setting process (Sa4) that sets various settings when all reels 2L, 2C and 2R are stopped and the game ends. However, it is repeatedly executed sequentially.

In the main process, a command storage process that generates a command according to the progress of the game and sets it in the command queue is appropriately executed, and the set command is a command executed in the subsequent timer interrupt process (main). It is transmitted to the sub-control unit 91 by the transmission process.

[About game start waiting processing]
Next, the control content of the game start waiting process performed by the main control unit 41 of the present embodiment will be described with reference to FIG. The game start waiting process is included in the game program and is a subroutine called in the main process included in the game program.

As shown in FIG. 5, in the game start waiting process, first, the number of medals inserted is displayed (Sb1), and 1 to 3 BETLEDs 14 to 16 are turned on according to the number of medals inserted into the slot machine 1 as the number of bets (Sb1). Control to lighting state). After that, an error code (E1) capable of identifying that the hopper tank is full is prepared in a predetermined register (Sb2), the predetermined port input buffer is referred to, and based on the confirmed data of the full tank sensor 35a. It is determined whether or not the hopper tank is full (Sb3).

If it is determined in the step of Sb3 that the hopper tank is full, error processing is performed (Sb4). In error processing, control is performed in an error state in which the progress of the game is disabled. Further, an error command capable of identifying the error code (E1) prepared in the predetermined register is transmitted to the sub-control unit 91, and the error code (E1) can be referred to the predetermined area of the RAM 41c in other processing. Set as an error flag. Further, the error code (E1) is controlled to be displayed on the game auxiliary display 12. After that, the error state is controlled until it is specified that the error state release condition corresponding to the error code (E1) prepared in the predetermined register is satisfied. When the error code (E1) is set in the register and the error state is entered, the process waits until the confirmed data of the full tank sensor 35a is turned OFF, and the confirmed data of the full sensor 35a is turned OFF. , An error command (cancellation) to cancel the error state is transmitted to the sub-control unit 91, the error processing is terminated, and the process proceeds to the step of Sb5.

When it is determined that the hopper tank is not full in the step Sb3, or when the error processing in the step Sb4 is completed, the value of the replay medal counter set in the predetermined area of the RAM 41c is set to a predetermined register. Read into (Sb5). In the re-game medal counter, a value corresponding to the result of the previous game is set by the setting process at the end of the previous game in the main process, and the re-game combination wins the re-game in the previous game. When is granted, a numerical value (for example, 1 or 3, etc.) corresponding to the number of bets required to play the game again is set, but the replay is not granted in the previous game. Is set to 0.

After that, the replay medal counter of the RAM 41c is cleared (Sb6), and it is determined whether or not the value of the replay medal counter read in the step of Sb5 is greater than 0, that is, whether or not the replay is granted. (Sb7), if the re-game is granted, the medal insertion execution process is performed (Sb8). In the medal insertion execution process, as will be described later, the value set in the predetermined register at the start of the medal insertion execution process (in the step of Sb8, the value of the medal counter for re-gambling read in the step of Sb5). ) Is added to the currently set number of bets. Further, among 1 to 3 BETLEDs 14 to 16, the LED corresponding to the currently set bet number is controlled to the ON state (lighting state), and the LED not corresponding to the currently set bet number is turned to the OFF state (lighting state). It controls and notifies the set number of bets. Further, a command for the number of inserted medals that can specify the number of medals used for setting the number of bets is transmitted to the sub-control unit 91.

After the medal insertion execution process is performed when the value of the medal counter for re-gaming is 0 in the step of Sb7, that is, when it is determined that the re-game has not been granted, or because the re-game has been granted in the step of Sb8. Performs the medal care permission setting process (Sb9). In the medal care permission setting process, as will be described later, a medal insertion unit is newly created by a player or the like based on the currently set bet value and the current credit value stored in the predetermined area of the RAM 41c. It is determined whether or not the medals inserted from 4 can be added to the number of bets or credits, and depending on the determination result, a medal care permission flag (permission) indicating that the medals are permitted to be inserted, or a medal care permission flag (permission), or One of the medal care permission flags (not permitted) indicating that the medal insertion is not permitted is set in the predetermined area of the RAM 41c.

After performing the medal care permission setting process in the step of Sb9, the process of waiting for one interrupt is performed (Sb10). By performing the interrupt wait processing once, the timer interrupt processing (main) is performed and the detection status of various switches, the lighting status of the LED, the various timers, etc. are updated, and the detection status of these various switches is updated. Is updated, and subsequent processing (for example, medal insertion / withdrawal error check processing, medal insertion signal processing, operation input reception processing, etc., which will be described later) is performed.

After the interrupt wait processing is performed once in the step of Sb10 and the timer interrupt is performed once, whether or not an abnormality related to medal insertion from the medal insertion unit 4 or an error related to medal payout from the hopper is detected. Performs medal insertion / withdrawal error check processing (Sb11).

In the medal insertion / withdrawal error check process, whether or not an abnormality related to medal insertion / withdrawal has occurred based on whether or not the insertion error flag and the withdrawal error flag are set in the predetermined area of the RAM 41c by the timer interrupt processing described later. If it is determined whether or not an error has occurred regarding the insertion of medals, an error code (E5) indicating that an abnormality has occurred regarding the insertion of medals is prepared in a predetermined register and an error occurs. Perform processing. If it is determined that an abnormality related to medal payout has occurred, an error code (E4) indicating that an abnormality related to medal payout has occurred is prepared in a predetermined register and error processing is performed.

The insertion error flag is a flag indicating that an abnormality related to medal insertion has occurred, and is a period during which the medal care permission flag described later is not set by the sensor monitoring process described later, that is, the medal from the medal insertion unit 4. Outside the period in which the insertion of medals is permitted, for example, medals (medals, foreign objects, etc.) are clogged within the detection range of the insertion medal sensors 31a to 31c arranged in the medal selector 29, so that the insertion medals are inserted. Based on the detection of medals and the like by the sensors 31a to 31c, the medals and the like are set in a predetermined area of the RAM 41c by the timer interrupt processing. Further, the payout error flag is a flag indicating that an abnormality related to medal payout has occurred, and is within the detection range of the payout sensor 34c, for example, outside the payout period when the medal is paid out by the sensor monitoring process described later. Based on the fact that medals or the like are detected by the payout sensor 34c due to the fact that medals or the like (medals, foreign matter, etc.) are clogged in the medals or the like, the medals or the like are set in a predetermined area of the RAM 41c by the timer interrupt process.

In the error processing performed by the medal insertion / withdrawal error check processing, an error occurs until it is specified that the condition for canceling the error state according to the type of error occurring, which is specified based on the insertion error flag or the withdrawal error flag, is satisfied. Control the state. In the error processing, as an error state release condition, an error release flag indicating that the error state is released by detecting the operation of the reset switch 23 or the reset / setting switch 38 is set in a predetermined area of the RAM 41c. Control is performed so as to terminate the error processing. By setting the error release flag, it can be determined in the subsequent processing or the like that the predetermined release condition is satisfied and the error processing is completed.

After performing the medal insertion / withdrawal error check process in the step of Sb11, after the error process is executed in the medal insertion / withdrawal error check process based on whether or not the error release flag is set in the predetermined area of the RAM 41c. , It is determined whether or not the error state is cleared (Sb12).

If it is determined that the error state has been cleared after the error processing is executed in the medal insertion / withdrawal error check processing in the step of Sb12, the process returns to the step of Sb10 and each processing of the steps of Sb10 to Sb12 is performed again. After that, each process of the steps Sb10 to Sb12 is performed in a state where an abnormality related to the insertion and withdrawal of medals is not detected, so that the process of the step Sb12 is performed in a state where the error release flag is not set. Become.

On the other hand, when it is determined that the error release flag is not set in the step of Sb12, the medal insertion signal processing is performed (Sb13). In the medal insertion signal processing, the medal insertion status is determined based on the transition of the medal insertion signal. Then, when a normal medal insertion is detected, the medal is accepted for setting the number of bets and credits, and the medal insertion signal processing is completed. On the other hand, when an abnormal medal insertion is detected, an error code (E5) is prepared and error processing is performed. After that, the error state is released and the error processing is completed, so that the medal insertion signal processing is completed.

After the medal insertion signal processing is performed in the step of Sb13, the operation of the various switches is accepted, and the operation of the switch for which the operation is enabled is performed. (Sb14). In the operation input reception process, as will be described later, when the medal is not passing based on the transition of the medal insertion signal, a predetermined activation condition is established for each of the various switches (MAXBET switch 6, start switch 7, etc.). If the activation condition is satisfied, the process of validating the acceptance of the operation by the corresponding switch is performed. Further, when the operation is detected for the switch for which the operation acceptance is enabled, the operation input acceptance process is terminated after performing the process according to the switch for which the operation is detected. Further, in particular, when the operation acceptance of the start switch 7 is enabled and the operation is detected for the start switch 7, the start flag is set in the predetermined area of the RAM 41c.

After performing the operation input acceptance process in the step of Sb14, it is determined whether or not an effective operation by the start switch 7 is detected based on whether or not the start flag is set in the predetermined area of the RAM 41c (Sb15). .. If it is determined that the start flag is not set in the predetermined register and the effective operation by the start switch 7 is not detected, the process proceeds to the step of Sb16, and the LED display process for controlling the lighting state of the start effective LED 18 is performed. ..

In the LED display process, when the operation by the start switch 7 is effectively set by the operation input reception process in the step of Sb14 and the operation of the switches other than the reset switch 23 is not detected, the start effective LED 18 is turned on. When the operation of switches other than the reset switch 23 is detected in the state of being controlled to (lit state) and the operation by the start switch 7 is set to be valid, the operation by the start switch 7 is set to be valid. If not, the start effective LED 18 is controlled to the OFF state (off state), and it is notified whether the operation by the start switch 7 is valid or invalid depending on the lighting state of the start effective LED 18.

When the start flag is set in the step of Sb15 and it is determined that an effective operation by the start switch 7 is detected, a random number value for internal lottery is acquired from the random number circuit and set in a predetermined area of the RAM 41c. (Sb17). After that, the medal insertion state data that can specify the set number of bets is set in a predetermined area of the RAM 41c (Sb18), the start valid LED 18 is set to the OFF state (off state) (Sb19), and the medal care permission flag is set. It clears from the predetermined area of the RAM 41c (Sb20), controls so as to clear the display of the number of payouts on the game auxiliary display 12 (Sb21), ends the game start waiting process, and returns to the main process. After that, in the main process, an internal lottery is performed using the random number value acquired in the step of Sb17, and the rotation of the reels 2L, 2C, and 2R is started according to the detection of the operation of the start switch 7. Then, one game will be started.

In this way, the main control unit 41 has come to perform medal insertion signal processing and operation input reception processing for determining whether or not a game progress signal for advancing the game has been detected in the game start waiting process. There is. Then, in the medal insertion signal processing, it is possible to determine whether or not a medal insertion signal indicating normal medal insertion is detected by the insertion medal sensors 31a to 31c as a game progress signal. Further, in the operation input reception process, it is possible to determine whether or not a signal indicating the operation status of the switches such as the MAXBET switch 6 is detected as the game progress signal.

Further, the main control unit 41 performs a medal insertion / withdrawal error check process in the game start waiting process, and in the medal insertion / withdrawal error check process, an abnormality related to medal insertion (medal insertion unit) is performed as a specific error. Abnormalities related to medal insertion (abnormality related to medal insertion in which the inserted medal sensors 31a to 31c detect medals, etc.) and medals payout (outside the payout period) It is determined whether or not an abnormality related to the payout of medals that detects medals, etc. has occurred, and if any of the abnormalities has occurred, an error process that controls an error state that disables the progress of the game is executed. ..

Further, in the game start waiting process, the medal insertion signal processing for determining whether or not the signals of various sensors and switches such as the insertion medal sensors 31a to 31c, the payout sensor 34c, and the MAXBET switch 6 for advancing the game are detected. And before the operation input acceptance process is first performed, the medal insertion / withdrawal error check process is executed to determine whether or not an abnormality related to the medal insertion / withdrawal has occurred.

Further, the abnormality related to the insertion of medals is that, for example, medals or the like are clogged within the detection range of the insertion medal sensors 31a to 31c arranged in the medal selector 29, so that the medals are inserted from the medal insertion unit 4. When medals or the like (medals, foreign objects, etc.) are detected by the inserted medal sensors 31a to 31c during a period other than the permitted insertion permitted period, it is determined that the abnormality has occurred, and the inserted medal sensors 31a to 31a to This can be solved by physically removing the medals and the like that are stuck within the detection range of 31c.

Further, an abnormality related to the payout of medals is caused by, for example, a medal or the like being clogged within the detection range of the payout sensor 34c, and the medal or the like is caused by the payout sensor 34c during a period other than the payout period in which the medal payout control is performed. By detecting medals, foreign matter, etc.), it is determined that the abnormality has occurred, and this can be resolved by physically removing the medals, etc. that are clogged within the detection range of the payout sensor 34c.

Further, in the game start waiting process, after executing the interrupt once wait process and waiting for the timer interrupt process to be executed at least once, the medal insertion / withdrawal error check process is executed to insert medals. It is designed to determine whether or not an abnormality related to payout has occurred.

Further, in the game start waiting process, each time the interrupt process is executed once and the timer interrupt process is executed once, the medal insertion / withdrawal error check process, the medal insertion signal process, and the operation input acceptance process are executed. Then, in the medal insertion / withdrawal error check process, it is determined whether or not an abnormality related to the insertion / withdrawal of the medal has occurred, and in the medal insertion signal processing and the operation input reception processing, the insertion medal sensors 31a to 31c, which advance the game. It is designed to determine whether or not the signals of various sensors such as the payout sensor 34c and the MAXBET switch 6 and the switches are detected.

Further, in the game start waiting process, a medal insertion / withdrawal error check process is executed, and in the medal insertion / withdrawal error check process, it is determined whether or not an abnormality related to medal insertion / withdrawal has occurred, and an abnormality occurs. When there is, error processing is executed to control the error state that disables the progress of the game. Then, by canceling the error state, after the medal insertion / withdrawal error check processing is completed, the signals of various sensors and switches that first advance the game are detected by the medal insertion signal processing and the operation input reception processing. Before it is determined whether or not the medal is inserted or withdrawn, the medal insertion / withdrawal error check process is executed again to determine whether or not an abnormality related to the insertion or withdrawal of the medal has occurred.

Further, in the game start waiting process, when the medal insertion / withdrawal error check process is executed and the error process is performed to control the error state, it indicates that the error state is canceled when the error process is completed. By setting the error release flag in a predetermined area of the RAM 41c, it is possible to determine in the process after the end of the error process that the error state has been released after the error state has been shifted.

Further, in the game start waiting process, after performing the medal insertion / withdrawal error check process, it is determined whether or not the error release flag is set in the predetermined area of the RAM 41c, and if the error release flag is set, it is determined. , After performing the wait process for one interrupt, the medal insertion / withdrawal error check process is performed again. If the error process is performed once by the medal insertion / withdrawal error check process, one interrupt is performed after the error processing is completed. After performing the waiting process and updating the detection status of the inserted medal sensors 31a to 31c, the payout sensor 34c, etc., the medal insertion / withdrawal error check process is performed again before the medal insertion signal processing and the operation input acceptance processing are first performed. It is designed to go and determine whether or not there is an error in inserting or paying out medals.

Further, in the game start waiting process, after performing the medal insertion / withdrawal error check process, it is determined whether or not the error release flag is set in the predetermined area of the RAM 41c, and if the error release flag is not set, The medal insertion signal processing and operation input processing are performed, and after the error processing is performed by the medal insertion / withdrawal error check processing, the medal insertion is performed again before the medal insertion signal processing and operation input reception processing are first performed. When the payout error check process is performed and the error process is not performed in the final medal insertion / withdrawal error check process, that is, when there is no abnormality related to the medal insertion / withdrawal. By the medal insertion signal processing and the operation input processing, it is possible to determine whether or not the signals of various sensors and switches that advance the game are detected.

[About medal insertion execution processing and medal care permission setting processing]
Next, the control contents of the medal insertion execution process and the medal care permission setting process, which are called from the game start waiting process by the main control unit 41 of the present embodiment, will be described with reference to FIGS. 6 to 10. The medal insertion execution process and the medal care permission setting process are included in the game program, and are subroutines that are called in the game start waiting process included in the game program.

In the medal insertion execution process, when it is determined in the above-mentioned game start waiting process that the re-game medal counter value is greater than 0, that is, the re-game is granted, and the next game is performed in association with the re-game grant. Settlement for setting the bet number, when setting the bet number when the normal passage of the medal is detected in the medal insertion signal processing described later, or when setting the bet number in the operation input reception processing described later. It is called when the bet number is set when the operation of the switch 10 is detected. Further, the medal insertion execution process is called in a state where a value newly set for the number of bets (hereinafter, may be referred to as the number of inserts) is read in a predetermined register. For example, in the game start waiting process, the medal insertion execution process is called in a state where the value of the re-game medal counter is read into a predetermined register as the number of inserted medals by the steps Sb5 to Sb8, and in the medal insertion signal process, Sh25. In the operation input reception process, the medal insertion execution process is called in a state where 1 as the number of inserted sheets is read in the predetermined register by the medal insertion process in the step of Sk52, and 1 as the number of inserted sheets is set in the predetermined register by the process of the Sk52 step. Call the medal insertion execution process while it is being read.

As shown in FIG. 6, in the medal insertion execution process, first, the number of medals currently inserted into the slot machine 1 and set as the number of bets (hereinafter referred to as the number of inserted medals) is referred to by referring to the predetermined area of the RAM 41c. In some cases) (Sc1). Then, the sum of the value of the number of inserted sheets read in the predetermined register and the value of the number of inserted sheets acquired in the step of Sc1 is calculated (Sc2). Then, the inserted number of sheets stored in the RAM 41c is updated to the value calculated in the step of Sc2, and the new inserted number of sheets is stored in the predetermined area of the RAM 41c (Sc3).

After that, predetermined data for transmitting a command for the number of inserted medals that can specify the number of medals newly inserted into the number of bets is set in a predetermined register (Sc4), and processing at the time of inserting medals is performed (Sc5).

As shown in FIG. 7, in the medal insertion processing, first, the communication data storage processing is performed (Sd1), and the predetermined data set in the predetermined register (for example, the data for transmitting the insertion number command) is input. Based on this, a command is generated and stored in the command queue, and the sub-control unit 91 is controlled to transmit the command.

After performing the communication data storage process in the step of Sd1, the number of medals set in the bet number is acquired by referring to the predetermined area of the RAM 41c (Sd2), and the number of medals of the bet number is set to 1 to 3 BETLED14 to. 16 (hereinafter, 1 to 3 BETLEDs 14 to 16 may be collectively referred to as a number of inserted number display LEDs) is used to convert the data into data for displaying the number of inserted sheets (Sd3). Further, the input number LED off data for controlling all the LEDs of the input number display LED to the OFF state (off state) to hide the display mode is read from the predetermined area of the ROM 41b into a predetermined register (Sd4). ), The input number LED off data is stored in the output buffer corresponding to the output port for outputting the control signal to the input number display LED among the output buffers set in the predetermined area of the RAM 41c (Sd5).

After that, based on the insertion number display data and the insertion number LED off data created in the step of Sd3, the corresponding insertion number display LED is displayed or not displayed based on the number of medals set in the bet number. The input number LED display data for controlling is generated (Sd6), and the input number LED display data is stored in the output buffer of the input number display LED (Sd7). The input number LED display data stored in the output buffer is referred to by the timer interrupt process (main) performed thereafter, and the corresponding input number LED display LED is in the ON state (lighting mode) or OFF state (lighting mode) based on the data. By being controlled to the off state), the number of medals set in the bet number is notified by the lighting mode of the 1 to 3 BET LEDs 14 to 16.

Further, after storing the input number LED off data in the output buffer of the input number LED, the input number LED display data is stored. As a result, the output buffer of the inserted number display LED is once set with data in which all the inserted number display LEDs are hidden, and then the LED corresponding to the number of medals for which the bet number is set is set as the display mode. Since the data will be set, it is possible to prevent the display mode of the input number LED display before the new input number LED display data is set due to the update of the bet number from being inherited after the bet number update. You can do it.

After storing the input number LED display data in the predetermined output buffer in the step of Sd7, the value of the credit counter set in the predetermined area of the RAM 41c is read into the predetermined register and acquired (Sd8), and the predetermined area of the RAM 41c is obtained. Of the output buffers set to, the address of the predetermined output buffer corresponding to the output port for outputting the control signal to the upper digit display of the credit display 11 is read from the predetermined area of the ROM 41b and set to the predetermined register. Set (Sd9). Then, the quotient obtained by dividing the value of the credit counter acquired in the step of Sd8 by 10 is calculated in a predetermined register (Sd10), and it is determined whether or not the value of the credit counter is two digits based on the value of the quotient. (Sd11). Specifically, when the quotient obtained by dividing the value of the credit counter by 10 is 0, it is determined that the value of the credit counter is one digit, and when the quotient is 1 or more, the value of the credit counter is determined. It is determined that the value has two digits.

When it is determined in the step of Sd11 that the value of the credit counter is not two digits, the non-display data for hiding (non-displaying) the display mode of the upper digit display of the credit display 11 is displayed. After overwriting and setting the predetermined register in which the above-mentioned quotient is set (Sd12), the 7-segment display data storage process is performed (Sd13). On the other hand, when it is determined in the step of Sd11 that the value of the credit counter is two digits, the process proceeds to the step of Sd13 and the 7-segment display is performed with the quotient calculated in the step of Sd10 set in a predetermined register. Performs data storage processing.

In the 7-segment display data storage process, the display data of the credit display 11 is specified based on the value of the quotient or the value of the non-display data set in a predetermined register at the start of the 7-segment display data storage process. Then, the data is read from the predetermined area of the ROM 41b. Then, after storing the display data in the output buffer of the upper digit display of the credit display 11 specified based on the address set in the step of Sd9, the 7-segment display data storage process is terminated. Return to the caller's processing.

After performing the 7-segment display data storage process in the step of Sd13, the remainder obtained by dividing the value of the credit counter acquired in the step of Sd8 by 10 is set in a predetermined register (Sd14). Further, the address of the output buffer specified by subtracting 1 from the address of the output buffer of the upper digit display of the credit display 11 set in the step of Sd9 is set in another predetermined register (Sd15). ..

After that, the 7-segment display data storage process is performed (Sd16), and when the 7-segment display data storage process is completed, the medal insertion process is terminated and the process returns to the caller's process (for example, medal insertion execution process). .. In the 7-segment display data storage process performed in the step of Sd16, the display data of the credit display 11 is specified based on the remainder value set in the predetermined register at the start of the 7-segment display data storage process. Read from the predetermined area of ROM 41b. Then, after storing the display data in the output buffer of the lower digit display of the credit display 11 specified based on the address set in the step of Sd15, the 7-segment display data storage process is terminated. Return to the process when the caller's medal is inserted.

The display data stored in the output buffer of the credit display 11 in the steps of Sd13 and Sd16 is referred to by the timer interrupt processing performed thereafter, and each segment of the corresponding credit display 11 is turned on based on the data. By being controlled to a state (lighting mode) or an OFF state (lighting state), a numerical value indicating the value of the credit counter is displayed on the credit display 11. When the value of the credit counter is one digit, the non-display data is set in the output buffer of the upper digit display of the credit display 11, so that the upper digit display is in the OFF state ( It will be controlled to the off state), and none of the numbers will be displayed.

In the medal insertion execution process after the medal insertion execution process is performed, the medal insertion execution process is terminated and the process returns to the game start waiting process. In the game start waiting process, the medal care permission setting process is then performed.

As shown in FIG. 8, in the medal care permission setting process, first, the insertion status determination process included in the game program is called (Se1), and the value of the number of medals and the number of bets stored in the credit are set. Acquire the insertion status determination value calculated based on the value of the number of medals and the like.

As shown in FIG. 9, in the input status determination process, first, the maximum input number set process included in the game program is performed (Sf1). In the maximum input number setting process, as will be described later, a specified number of bets for starting the next game is specified according to the gaming state (normal state or special state), and the value of the specified specified number is set. It is acquired in a predetermined register as the maximum value of the number of medals that can be inserted into the number of bets (hereinafter, may be referred to as the maximum number of inserted medals).

Then, the value of the maximum number of inserted sheets acquired in the step of Sf1 and the maximum value of credits (50 in this embodiment) are added and then subtracted by 1 to calculate the value of the number of sheets for determination (Sf2). After that, referring to the predetermined area of the RAM 41c, the number of medals stored in the credit at the time of performing the processing and the number of medals already inserted in the bet number are acquired (Sf3, Sf4), and the number of medals of the credit is obtained. By adding the value of ) Is calculated (Sf5).

Then, by subtracting the determination number value calculated in the Sf2 step from the current number value calculated in the Sf5 step, the insertion status determination value indicating the insertion status of the player-owned medals in the slot machine 1 is obtained. Is calculated (Sf6). After that, with the insertion status determination value stored in a predetermined register, the insertion status determination process is terminated and the process returns to the caller's medal care permission setting process.

The number of slots for judgment is a value corrected by subtracting 1 from the sum of the maximum value of the number of bets and the maximum value of credits according to the game state, and the value for determining the input status is the value of the current number of cards and the number of cards for judgment. It is a value indicating the comparison result (difference) with, and when the insertion status determination value is 1, the number of medals owned by the player inserted in the slot machine 1 is the maximum number of medals that can be inserted into the slot machine 1. (The sum of the maximum number of medals that can be set for the number of bets (specified number) and the maximum number of medals that can be stored in credits) has been reached. It indicates that the medals cannot be added to either the number of bets or the credits even if the slot machine is inserted, and when the number of judgment sheets is a value other than 1, the player inserted in the slot machine 1 The number of medals owned is one or more less than the maximum number of medals that can be inserted into the slot machine 1, and a player or the like inserts medals from the medal insertion unit 4 to add medals to the number of bets or credits. Indicates that the situation is possible. Further, in particular, when the determination number value is 0, the number of medals owned by the player inserted in the slot machine 1 is one less than the maximum number of medals that can be inserted into the slot machine 1, and medals are inserted. When one more medal is normally inserted from the section 4, it is shown that the number of medals owned by the player that has been inserted into the slot machine 1 reaches the maximum number of medals that can be inserted into the slot machine 1.

In the medal care permission setting process, after the insertion status determination processing is performed in the step of Se1, 1 is subtracted from the insertion status determination value stored in the predetermined register (Se2), and whether or not the subtraction result is 0. Is determined (Se3).

Then, when it is determined that the subtraction result is not 0 in the step of Se3, that is, the insertion status determination value acquired by the insertion status determination process is a value other than 1, and the player or the like receives a medal from the medal insertion unit 4. When it is specified that it is possible to add medals to the number of bets or credits by inserting medals, a medal care permission flag indicating that medals from the medal insertion unit 4 are allowed to be inserted ( Allow) is set in a predetermined area of the RAM 41c (Se4).

On the other hand, when the subtraction result is determined to be 0 in the step of Se3, that is, the insertion status determination value acquired by the insertion status determination process is 1, and the player or the like inserts medals from the medal insertion unit 4. However, if it is specified that medals cannot be added to either the number of bets or credits, a medal care permission flag (not allowed) indicating that medals are not allowed to be inserted is set in the RAM 41c. Set to a predetermined area (Se5).

After setting the medal care permission flag (permission) in the step of Se4 and setting the medal care permission flag (disapproval) in the step of Se5, the medal care permission setting process is terminated and the caller's game Return to the start waiting process.

Next, the control content of the maximum number of sheets set process called in the input status determination process and the like will be described with reference to FIG.

As shown in FIG. 10, in the maximum insertion number setting process, first, as the maximum value (maximum insertion number) of the number of medals that can be inserted into the bet number, the game in the normal state in which the game state is not controlled by the BB (hereinafter, The maximum value of the specified number (3 out of 1 and 3 in this embodiment) when performing a general game (may be called a general game) is set in a predetermined register (Sg1).

After that, it is determined whether or not the re-game is in progress based on whether or not the re-game in-game flag is set in the predetermined area of the RAM 41c (Sg2). The replaying flag is a flag that can specify whether or not the replaying is in progress. The replaying flag is set in a predetermined area of the RAM 41c by the game end setting process performed at the end of the previous game when the replaying combination wins a prize in the previous game and the replaying game is given. It is designed to be cleared at the end of the next game (re-game).

When it is determined in the step of Sg2 that the replay is in progress, the number of medals (the number of inserted medals) set in the bet number is acquired with reference to the predetermined area of the RAM 41c. (Sg3). If the game is being re-gamed, the number of medals (1 or 3) specified based on the re-game medal counter by the medal insertion execution process performed in the above-mentioned game start waiting process is set as the bet number. Has been done.

Then, it is determined whether or not the value of the number of inserted sheets acquired in the step of Sg3 is 1 (Sg4). If it is determined in the step of Sg4 that the value of the number of inserted sheets is 1, that is, if the previous game is performed with the number of bets set to 1, and a re-game of one bet is granted, the step of Sg1 is performed. The maximum number of inserts set in the predetermined register is changed to the maximum number of inserts (1) during the replay of one bet (Sg5).

If it is determined in the step of Sg2 that the game is not being replayed, or if it is determined in the step of Sg4 that the value of the number of inserted cards is not 1, then the maximum number of cards inserted during the replay of one bet is set as the maximum number of cards inserted in the step of Sg5. After setting (1) in the predetermined register, the game state flag is acquired by referring to the predetermined area of the RAM 41c (Sg6). The game state flag is a flag that can identify whether the game state is a normal state that is not controlled by the BB or is in the BB. A game state flag (during BB) that can identify that the player is in BB is set in a predetermined area of the RAM 41c by the game end setting process performed at the end of the game in which the special role has won a prize. Then, the game state flag (during BB) is cleared by the game end time setting process performed at the end of the game in which the BB end condition is satisfied and the BB is ended, and the game can be specified to be in the normal state. A state flag (normal) is set in a predetermined area of the RAM 41c. The game status flag (normal) is cleared when the game status flag (during BB) is set.

Then, it is determined whether or not the game state is in BB based on the game state flag acquired in the step of Sg6 (Sg7). When it is determined that the game state is in BB in the step of Sg7, the maximum number of input sheets set in the predetermined register by the step of Sg1 or the step of Sg5 is the game in BB (hereinafter, referred to as a special game). (There is)) is changed to the maximum number of sheets to be input (specified number 2 in this embodiment) and set (Sg8).

When it is determined in the step of Sg7 that the gaming state is not in BB, and after the maximum number of inserted sheets is changed in the step of Sg8, the maximum number of inserted sheets set process is terminated and the caller's process (for example, input status determination process, etc.) ) Return.

[About medal insertion signal processing]
Next, the control content of the medal insertion signal processing that the main control unit 41 of the present embodiment calls from the game start waiting process will be described with reference to FIG. The medal insertion signal processing is included in the game program, and is a subroutine called in the game start waiting process included in the game program.

As shown in FIG. 11, in the medal insertion signal processing, first, in the above-mentioned medal maintenance permission setting process of the game start waiting process, a medal maintenance permission flag indicating that the medal insertion from the medal insertion unit 4 is permitted is set. It is determined whether or not it is (Sh1). If the medal care permission flag is not set, the medal insertion signal processing is terminated and the process returns to the caller's game start waiting process. On the other hand, when the medal care permission flag is set, the medal insertion signal state transition data set in the predetermined area of the RAM 41c is referred to (Sh2). The medal insertion signal state transition data is data that can identify the state transition of the detection signals (hereinafter, may be referred to as medal insertion signals) of the insertion medal sensors 31a to 31c, and is the medal sensor check included in the non-game program. By the processing, it is updated at a predetermined timing based on the input data and the like of the input medal sensors 31a to 31c, and is set in the predetermined area of the non-gaming RAM area of the RAM 41c.

Then, based on the medal insertion signal state transition data referred to in the step of Sh2, whether or not the medal inserted from the medal insertion unit 4 is passing through the detection range of the insertion medal sensors 31a to 31c in the medal selector 29. Is determined (Sh3). When it is determined that the medal is not passing through the detection range of the inserted medal sensors 31a to 31c, the flow path switching solenoid 30 is controlled to the ON state (Sh4), and the medal inserted from the medal insertion unit 4 is the medal selector 29. The flow path of medals inserted from the medal insertion unit 4 is provided inside the slot machine 1 on the hopper tank side so as to flow down the medal inflow flow path 29a and the medal acceptance flow path 29b and be guided to the hopper tank. Control to switch to. After that, the insertion request LED 17 indicating that the medal can be inserted from the medal insertion unit 4 is controlled to the ON state (Sh5), and the medal insertion signal ignore timer is cleared (Sh6).

Here, the medal insertion signal ignore timer sets the output of the control signal that turns the flow path switching solenoid 30 to the OFF state at least when setting the flow path switching solenoid 30 to the OFF state, and then sets the flow path switching solenoid 30. The elapse of the switching time until the 30 is activated and the flow path of the medal inserted from the medal insertion unit 4 is actually switched to the medal payout outlet 9 side is timed, and during the timekeeping of the switching time, medals are processed in a predetermined process. It is a timer for controlling so as to ignore the input signal. When the output of the control signal of the flow path switching solenoid 30 is set for the medal insertion signal ignore timer in order to switch the flow path of the medal, at least the output of the control signal of the flow path switching solenoid 30 is set before the actual operation. A predetermined time (504 milliseconds in this embodiment) until the flow path of the medal is switched to is set. After that, the timer interrupt processing (main) subtracts and updates the medal insertion signal ignoring timer, and when it becomes 0, it is possible to specify that the switching time has elapsed.

Among the registers provided in the main control unit 41, when it is determined that the medal is passing through the detection range of the insertion medal sensors 31a to 31c in the step of Sh3, and after the medal insertion signal ignore timer is cleared in the step of Sh6. After saving the value of the flag register in which the calculation result is stored by storing it in the game stack area of the game RAM area in a predetermined order (Sh7), the timer interrupt is set to disabled (Sh8), and the non-game program After performing the medal sensor processing included in (Sh9), the timer interrupt is set to enable (Sh10), and the values of the registers saved in the step of Sh7 are sequentially set from the game stack area in the reverse order of saving. By reading it out and setting it in the flag register, the flag register is restored to the state before the winning information output process is performed (Sh11).

In the medal sensor process, first, the value of the address indicated by the stack pointer SP used by the calling game program is stored in a predetermined area of the non-game RAM area and saved. After that, the stack pointer SP is set for the non-game program by setting a predetermined address of the non-game stack area (the address stored at the end of the previous non-game program) as the value of the stack pointer SP. Then, the values of all the registers included in the main control unit 41 are stored in the non-game stack area in a predetermined order to be saved.

After that, it is determined whether or not the medal insertion signal state transition data is normal. Then, when the medal insertion signal state transition data is normal, the medal passing state reference data (normal passage) indicating that the medal has normally passed the detection range of the insertion medal sensors 31a to 31c or the medal is the insertion medal sensor. The medal passing state reference data (medal detection) indicating that it has detected that it has started to pass through the detection range of 31a to 31c, and the passing state of medals in the detection range of the inserted medal sensors 31a to 31c have changed from the previous judgment. The medal passing state reference data (no change) indicating that the medal has not been passed is set in a predetermined area of the non-gaming RAM area of the RAM 41c. After that, the medal insertion signal state transition data is updated based on the input data of the insertion medal sensors 31a to 31c. On the other hand, when there is an abnormality in the medal insertion signal state transition data, the medal-related error data that can identify the error code (E5) indicating that the abnormality related to the medal insertion signal has been detected is placed in a predetermined area of the non-game RAM area. Perform processing such as setting. Further, by detecting that the medal has started to pass through the detection range of the inserted medal sensors 31a to 31c, it is set to newly start the time counting by the medal passing time timer set in the non-game RAM area. By detecting that the medal has normally passed the detection range of the inserted medal sensors 31a to 31c, the time counting by the medal passing time timer is set to end.

Then, the values of the registers saved when the medal sensor processing is started are sequentially read from the non-game stack area, and all the registers are restored to the state when the medal sensor processing is started. After that, by setting the value of the stack pointer SP saved in the predetermined area of the non-game RAM area when the medal sensor processing is started to the stack pointer SP, the stack pointer SP is set to the state when the medal sensor processing is started. Is restored to end the medal sensor processing.

After returning the register in the step of Sh11, the medal-related error data is read into the predetermined register (Sh12) with reference to the predetermined area of the non-game RAM area, and whether or not the error code (E5) is set is determined. Judgment (Sh13). Then, when the error code (E5) is set, that is, when the medal-related error data is read into the predetermined register and the error code (E5) is prepared in the predetermined register, error processing is performed. (Sh14), control is performed in an error state that disables the progress of the game.

In error processing, control is performed in an error state in which the progress of the game is disabled. Further, an error command capable of identifying the error code (E5) prepared in the predetermined register is transmitted to the sub-control unit 91, and the error code (E5) can be referred to the predetermined area of the RAM 41c in other processing. Set as an error flag. Further, the error code (E5) is controlled to be displayed on the game auxiliary display 12. After that, the error state is controlled until it is specified that the error state release condition corresponding to the error code (E5) prepared in the predetermined register is satisfied. When the error code (E5) is prepared in a predetermined register and the state shifts to the error state, the detection state of the inserted medal sensors 31a to 31c is the OFF state and the reset / setting switch is used as a condition for canceling the error state. Until it is established that the 38 or the reset switch 23 is in the ON state, the player waits without controlling the progress of the game. Then, when the release condition is satisfied, the error release flag is set in the predetermined area of the RAM 41c, and an error command (release) indicating that the error state is released is transmitted to the sub-control unit 91 to perform error processing. Is terminated and the process returns to the medal insertion signal processing.

When it is determined that the error code (E5) is not set as the medal-related error data in the step of Sh13, and after the error processing of the step of Sh14 is completed, the error code (E5) is set in a predetermined area of the non-gaming RAM area of the RAM 41c. The contents of the medal passing state reference data are determined by referring to the medal passing state reference data (Sh15) (Sh16, Sh17).

If it is determined in the step of Sh16 that the medal passing state reference data (no change) is set, the medal insertion signal processing is terminated and the process returns to the game start waiting process. On the other hand, if it is determined that the medal passing state reference data (no change) is not set in the Sh16 step, and it is determined that the medal passing state reference data (medal detection) is set in the Sh17 step, it is determined. If it is determined that the medal passing state reference data (normal passing) is set and the medal passing state reference data (medal detection) is not set in the step of Sh18, the step of Sh21 is performed. Proceed to.

When it is determined that the medal passing state reference data (medal passing) is set in the step of Sh17, the insertion status determination process is performed (Sh18), and the above-mentioned insertion status determination value is acquired in a predetermined register. , It is determined whether or not the final medal is being accepted based on the insertion status determination value set in the predetermined register (Sh19).

Specifically, when the insertion status determination value is 0, it is determined that the final medal is not inserted, and when the insertion status determination value is not 0, the final medal is received. It is judged that medals can be inserted, not at the time of reception. When the insertion status determination value is 0, as described above, the number of medals owned by the player inserted in the slot machine 1 is one less than the maximum number of medals that can be inserted into the slot machine 1. When one more medal is normally inserted from the medal insertion unit 4, the number of medals owned by the player that has been inserted into the slot machine 1 reaches the maximum number of medals that can be inserted into the slot machine 1. Further, the medal passing state reference data (medal detection) referred to in the step of Sh17 is when it is detected that the medals inserted from the medal insertion unit 4 have started to pass through the detection range of the insertion medal sensors 31a to 31c. The medal is set by the medal sensor processing, and the medal is accepted as a medal to be added to the number of bets or credits when the medal has normally passed through the detection range. Therefore, when the medal passing state reference data (medal detection) is set and the insertion status determination value is 0, it is determined that the final medal that can be added to the bet number and the credit is accepted. In addition, when the final medal is accepted, the number of medals and medals that have passed the detection range of the inserted medal sensors 31a to 31c are added to the number of bets or credits, so that the number of bets and credits reach the maximum value. Even if a medal is inserted from the insertion unit 4, it cannot be added to the number of bets and credits, and the medal cannot be inserted into the slot machine 1.

In the step of Sh19, when it is determined that the final medal is being accepted, the medal blocker is turned off (Sh20), and the flow path switching solenoid 30 is set to the OFF state as described later to insert medals. The flow path of the medals inserted from the section 4 is switched from the hopper tank side to the medal payout outlet 9 side, and the medals inserted into the medal insertion section 4 after the medals detected by the insertion medal sensor 31c are returned. It is controlled to return the medal from the medal payout exit 9 via the road 29c.

Further, in the medal blocker off processing, after the flow path switching solenoid 30 is set to the OFF state, the detection range of the inserted medal sensors 31a to 31c is determined by referring to the medal insertion signal state transition data set in the game RAM area. It is determined whether or not the medal is passing, and if the medal is passing through the detection range, a predetermined time (in this embodiment, a value corresponding to 504 milliseconds) is set in the above-mentioned medal insertion signal ignore timer. Set and start the time counting of the predetermined time by the medal insertion signal ignore timer. As a result, in the sensor monitoring process described later for a predetermined time after the end of the medal blocker off process, an abnormality of the medal insertion signal is determined and sensor error reference data is set regardless of the state of the medal insertion signal. There is no such thing.

After performing the medal blocker off processing in the step of Sh20, the medal insertion signal processing is terminated and the process returns to the game start waiting processing. On the other hand, if it is determined based on the final reception flag that the next medal to be accepted is not the final medal that can be added to the credit, the medal insertion signal processing is terminated without performing the medal blocker off processing, and the game start waiting processing is performed. Return to.

When it is determined that the medal passing state reference data (normal passing) is set in the step of Sh17 and the medal passing state reference data ( medal detection ) is not set, the predetermined area of the port input buffer is referred to. , The confirmed data of the inserted medal sensor 31b is acquired (Sh21), and it is determined whether or not the confirmed data is in the ON state (Sh22). Then, when it is determined that the confirmed data of the inserted medal sensor 31b is in the ON state, the input data of the inserted medal sensor 31c is acquired by referring to the predetermined area of the port input buffer (Sh23), and the input data is turned OFF. It is determined whether or not it is in a state (Sh24).

When it is determined that the confirmed data of the inserted medal sensor 31b is not in the ON state in the step of Sh19, and the confirmed data of the inserted medal sensor 31b is in the ON state, and the input data of the inserted medal sensor 31b is in the Sh20 step. When it is determined that the state is not OFF, that is, when a medal is passing through the medal receiving flow path 29b or when there is no medal in the medal receiving flow path 29b, the medal insertion signal processing is terminated. On the other hand, when it is determined in the step of Sh22 that the confirmed data of the inserted medal sensor 31b is in the ON state, and in the step of Sh24, it is determined that the input data of the inserted medal sensor 31b is in the OFF state, that is, the medal acceptance flow path. When the medal has passed the detection position where the inserted medal sensor 31c can detect the medal in 29b, the medal insertion process is performed (Sh25).

In the medal insertion process, it is determined whether or not medals have been inserted into the bet number up to the maximum number of bets (specified number) by referring to the currently set bet number stored in the predetermined area of the RAM 41c. Then, when the maximum number of bets (specified number) is not set, the process of adding 1 to the current number of bets to update the number of bets is performed, and the maximum number of bets (specified number) has already been bet. If the number is set, the process of updating the credit by adding 1 to the value of the credit counter is performed.

After the medal insertion process is performed in the step of Sh25, the medal care permission setting process is performed (Sh26), and the medal is awarded by the player or the like based on the currently set bet number value and the current credit value. When the medal newly inserted from the insertion unit 4 can be added to the number of bets or credits, a medal care permission flag (permission) indicating that the medal insertion from the medal insertion unit 4 is permitted is set. It is set in a predetermined area of the RAM 41c.

If the medal care permission flag (permission) is not set after the medal care permission setting process is performed in the step of Sh26, a predetermined value (504 milliseconds in this embodiment) predetermined in the medal insertion signal ignore timer is set. (Value corresponding to) is set to start the time counting of a predetermined time by the medal insertion signal ignore timer (Sh28), and then the medal insertion signal processing is terminated. On the other hand, when the medal care permission flag (permission) is set, the medal insertion signal processing is terminated without setting the medal insertion signal ignore timer. The medal insertion signal ignore timer is decremented at predetermined time intervals after a predetermined value (value corresponding to 504 milliseconds in this embodiment) is set in the Sh28 step, and the predetermined time (predetermined time) ( In this embodiment, it becomes 0 when 4.1 seconds) elapses, and it is possible to determine whether or not a predetermined time has elapsed based on whether or not the medal insertion signal ignore timer is 0 or not. ing.

[Determination of medal insertion signal transition state in medal sensor processing]
As shown in FIG. 12, in determining whether or not the medal insertion signal state transition in the medal sensor processing included in the non-game program is correct, the insertion medal sensors 1 to 3 (insertion medal sensors 31a to 31c) are used to determine whether or not the insertion medal signal state transition is correct. When it is detected that the medals have begun to pass through the detection ranges 1 to 3, the insertion medal sensor 1 (insertion medal sensor 31a) is changed from the OFF state to the ON state, and then the insertion medal sensor 2 (insertion medal) A medal when the transition from the OFF state to the ON state of the sensor 31b) and then from the OFF state to the ON state of the insertion medal sensor 3 (insertion medal sensor 31b) is specified based on the medal insertion signal transition state data. The input signal state transition is determined to be correct.

Further, when it is detected by the insertion medal sensors 1 to 3 that the medal has passed through the detection range of the insertion medal sensors 1 to 3, the insertion medal sensor 1 is changed from the ON state to the OFF state, and then the insertion medal is inserted. When the transition from the ON state to the OFF state of the sensor 2 and then from the ON state to the OFF state of the insertion medal sensor 3 is specified based on the medal insertion signal transition state data, and when the insertion medal sensor 1 is from the ON state. When the transition from the ON state to the OFF state of the inserted medal sensor 3 and then from the ON state to the OFF state of the inserted medal sensor 2 is specified based on the medal insertion signal transition state data. , The medal insertion signal state transition is determined to be correct.

Then, in the medal sensor processing, it is determined that the medal insertion signal transition state data is correct, and it is determined that any of the insertion medal sensors 1 to 3 is in the ON state, so that the medal passing state reference data (detection) ) Will be set. That is, when the inserted medal sensor 1 of the inserted medal sensors 1 to 3 first changes from the OFF state to the ON state, it is determined that the medal insertion signal transition state data is correct, so that the medal insertion signal transition state data is correct. The medal passing state reference data (detection) is set when the inserted medal sensor 1 is turned on.

Further, the medal passing state reference data (normal passing) is set by determining that the medal insertion signal transition state data is correct and that all of the insertion medal sensors 1 to 3 are in the ON state. It will be. That is, the medal insertion signal transition occurs when the insertion medal sensor 2 of the insertion medal sensors 1 to 3 finally changes from the ON state to the OFF state, and when the insertion medal sensor 3 finally changes from the ON state to the OFF state. Since it is determined that the state data is correct, when the medal insertion signal transition state data is determined to be correct and the insertion medal sensors 2 and 3 are in the OFF state, the medal passing state reference data (normal passage) is displayed. It will be set.

In the above-mentioned medal insertion signal processing included in the game program, after determining that the medal passing state reference data (normal passage) is set by the steps of Sh16 and Sh17, the inserted medal sensors 1 to 3 are performed by the steps of Sh21 to Sh24. When it is specified that the input data of the above is changed from the ON state to the OFF state, the process proceeds to the subsequent medal insertion process or the like. That is, when the medal passing state reference data (normal passing) is set by the medal sensor check process, the falling of the inserted medal sensor 2 or 3 from the ON state to the OFF state is detected, so that the normal medal Input is detected.

[About medal blocker off processing]
Next, the control content of the medal blocker off processing, which is called from the medal insertion signal processing by the main control unit 41 of the present embodiment, will be described with reference to FIG. The medal blocker off process is included in the game program and is a subroutine called in the medal insertion signal processing or the like included in the game program.

As shown in FIG. 13, in the medal blocker off process, among the output buffers set in the predetermined area of the RAM 41c, refer to the predetermined output buffer corresponding to the output port for outputting the control signal to the flow path switching solenoid 30. Then, after acquiring the output state (ON state or OFF state) of the flow path switching solenoid 30 (Si1), the value of the corresponding output buffer is set so as to control the output state of the flow path switching solenoid 30 to the OFF state. (Si2). By controlling the output state of the flow path switching solenoid 30 to the OFF state, the flow path of the medals inserted from the medal insertion unit 4 can be switched from the hopper tank side to the medal payout outlet 9.

Then, the value of the predetermined output buffer corresponding to the output port that outputs the control signal to the BET switch effective LED 21 is set so as to control the BET switch effective LED 21 to the OFF state (non-lighting state) (Si3). Further, a predetermined output buffer value corresponding to the output port for outputting the control signal to the ON request LED 17 is set so as to control the ON request LED 17 to the OFF state (non-lighting state) (Si4).

After that, it is determined whether or not the output state of the flow path switching solenoid 30 acquired in the step of Si1 is the OFF state (Si5). When it is determined in the step of Si5 that the output state of the flow path switching solenoid 30 is not in the OFF state, the medal insertion signal is referred to the medal insertion signal state transition data set in the predetermined area of the RAM 41c (Si6). Based on the state transition data, it is determined whether or not the medal inserted from the medal insertion unit 4 is passing through the detection range of the inserted medal sensors 31a to 31c in the medal selector 29 (Si7). Then, in the step of Si7, when it is determined that the medal is not passing, the above-mentioned predetermined time (504 milliseconds in this embodiment) is set in the medal insertion signal ignoring timer, and the timing of the switching time is started. .. As described above, during the timing of the switching time, the medal insertion signal is controlled to be ignored in the predetermined process.

When it is determined that the output state of the flow path switching solenoid 30 is in the OFF state in the step of Si5, or when it is determined that the medal is passing in the step of Si7, the medal insertion signal ignore timer is set for a predetermined time in the step of Si8. After setting, the medal blocker off processing is terminated and the process returns to the caller's processing (for example, medal insertion signal processing, etc.).

[About medal insertion process]
Next, the control content of the medal insertion process called from the medal insertion signal processing by the main control unit 41 of the present embodiment will be described with reference to FIG. The medal insertion process is included in the game program and is a subroutine called in the medal insertion signal processing or the like included in the game program.

As shown in FIG. 14, in the medal insertion process, first, the above-mentioned maximum insertion number setting process is performed (Sj1), and the maximum value (maximum insertion number) of the number of medals that can be inserted into the bet number according to the gaming state is determined. Get to a given register. Further, the number of medals (the number of inserted medals) currently set as the number of bets is acquired by referring to the predetermined area of the RAM 41c (Sj2). Then, 1 is set in a predetermined register as the number of medals to be added to the number of bets or credits (hereinafter, may be referred to as the number of inserted medals) (Sj3).

After that, it is determined whether or not the value of the number of inserted sheets acquired in the step of Sj2 is less than the value of the maximum number of inserted sheets acquired in the step of Sj1 (Sj4).
If it is determined in the step of Sj4 that the value of the number of inserted sheets is not less than the value of the maximum number of inserted sheets, that is, if the currently set number of bets has reached the maximum number of inserted sheets (specified number), the number of inserted sheets in the credit After adding (1) (Sj5) and setting predetermined data for transmitting a credit addition command capable of specifying the number of medals added to credits (1) in a predetermined register (Sj6), processing at the time of inserting medals. (Sj7). On the other hand, when it is determined in the step of Sj4 that the value of the number of inserted sheets is less than the value of the maximum number of inserted sheets, that is, the currently set number of bets is less than the maximum number of inserted sheets (specified number), and a medal is added to the number of bets. If it is possible to add, the medal insertion execution process is performed (Sj8) with the value (1) of the number of inserted sheets set in the predetermined register, and the number of inserted sheets (1 sheet) is added to the number of bets. After that, processing at the time of inserting medals is performed (Sj7). In the medal insertion execution process, at the end of the medal insertion execution process, predetermined data for transmitting a command for the number of inserted medals (1) that can specify the number of medals newly inserted in the bet number is set in a predetermined register. ..

In the medal insertion time processing in the step of Sj7, a process of transmitting a credit addition command or a insertion number number command to the sub control unit 91 based on the predetermined data set in the predetermined register at the start of the medal insertion time processing is performed. After that, a process of controlling the corresponding 1 to 3 BETLEDs 14 to 16 to an ON state (lighting state) or an OFF state (lighting state) according to the new number of inserted sheets set in the predetermined area of the RAM 41c, and a new process. The process of updating the display mode of the credit display 11 to the display mode according to the value of the credit is performed. Then, the process at the time of inserting the medal is terminated, and the process returns to the execution process of inserting the medal.

After performing the medal insertion processing in the step of Sj7, the medal insertion processing is ended, and the process returns to the caller's processing (for example, medal insertion signal processing, etc.).

[About operation input reception processing]
Next, the control contents of the operation input reception process called from the game start waiting process by the main control unit 41 of the present embodiment will be described with reference to FIGS. 15 to 17. The operation input reception process is a subroutine that is included in the game program and is called in the game start waiting process or the like included in the game program.

As shown in FIG. 15, in the operation input reception process, first, the input reception valid state determination data stored in the predetermined area of the RAM 41c and capable of specifying the state (valid or invalid) related to the operation acceptance for each switch is initialized. , It is assumed that operation acceptance is not valid for all switches. The input reception valid status determination data is data composed of a plurality of bits, and the value of each bit corresponds to the status related to the operation acceptance of the corresponding switch, and the reception valid flag or the reception invalid flag of the corresponding switch. It becomes. As will be described later, when the operation acceptance of one switch is valid, an effective value (for example, 1) indicating that the operation reception of the switch is valid is set to a predetermined bit corresponding to the switch, and the operation acceptance is set to one. When the operation acceptance of the switch is not valid, an invalid value (for example, 0) indicating that the operation reception of the switch is not valid is set to a predetermined bit corresponding to the switch. When initializing the input reception valid state determination data, the values of all the bits of the input reception valid state determination data are set to invalid values.

After initializing the input reception valid state determination data in the Sk1 step, the maximum number of inserted medals is set (Sk2), and the maximum number of medals that can be inserted into the bet number according to the gaming state (maximum number of inserted medals). ) To get. Then, referring to the medal insertion signal state transition data set in the predetermined area of the non-gaming RAM area of the RAM 41c (Sk3), the detection range of the insertion medal sensors 31a to 31c is set based on the medal insertion signal state transition data. Determines whether or not is passing (Sk4).

If it is determined in the Sk4 step that the medal is passing through the detection range of the inserted medal sensors 31a to 31c, the process proceeds to the Sk15 step described later. In this case, the processing of the steps Sk5 to Sk14, which will be described later, is not performed, and the data for determining the input reception valid state is in the initialized state, and the operation reception is performed for any of the switches. An invalid value indicating that it is not valid is set. In this state, no valid operation input is detected for any of the switches in the processing after the Sk15 step.

On the other hand, in the Sk4 step, when it is determined that the medal is not passing through the detection range of the inserted medal sensors 31a to 31c, the value of the bit corresponding to the settlement switch 10 among the plurality of bits in the input reception valid state determination data is set. By setting it to a valid value, a checkout switch acceptance valid flag indicating that operation acceptance by the checkout switch 10 is valid is set in a predetermined area of the RAM 41c (Sk5). Further, as in the case of the settlement switch 10, by setting the value of the corresponding bit in the input reception valid state determination data for the setting key switch 37 to a valid value, the operation acceptance by the setting key switch 37 is effective. The key switch reception valid flag indicating is set in a predetermined area of the RAM 41c (Sk6).

After that, the number of medals currently set as the number of bets (the number of inserted medals) is acquired by referring to the predetermined area of the RAM 41c (Sk7), and the number of inserted medals is compared with the maximum number of inserted medals acquired in the step of Sk2. , It is determined whether or not the number of inserted sheets has reached the number of inserted sheets (Sk8).

When it is determined in the step of Sk8 that the number of inserted sheets has reached the number of inserted sheets, it corresponds to the input reception valid state determination data for the start switch 7 as in the case of the settlement switch 10 and the setting key switch 37. By setting the bit value to a valid value, a start switch reception valid flag indicating that operation acceptance by the start switch 7 is valid is set in a predetermined area of the RAM 41c (Sk14). On the other hand, if it is determined in the Sk8 step that the number of inserted sheets has not reached the number of inserted sheets, is it being replayed based on whether or not the replaying flag is set in the predetermined area of the RAM 41c? Whether or not it is determined (Sk9).

Then, when it is determined in the step of Sk9 that the game is being replayed, the process proceeds to the step of Sk14, and the start switch reception valid flag is set in the predetermined area of the RAM 41c. On the other hand, in the step of Sk9, when it is determined that the replay is in progress, it is determined whether or not there is one or more credits by referring to the credit counter set in the predetermined area of the RAM 41c (Sk10), and the credits are credited. When is 1 or more, the operation is accepted by the MAXBET6 switch 7 by setting the value of the corresponding bit in the input reception valid state determination data for the MAXBET6 switch 7 as a valid value, as in the case of the settlement switch 10 and the like. The MAXBET6 switch reception valid flag indicating that is valid is set in a predetermined area of the RAM 41c (Sk11).

When the MAXBET6 switch reception valid flag is set in the predetermined area of the RAM 41c in the step of Sk11, or when it is determined that the credit is not 1 or more in the step of Sk10, the game state flag set in the predetermined area of the RAM 41c is referred to. Then, it is determined whether or not the game state is in BB (Sk12). If it is determined in the step of Sk12 that the gaming state is in BB, the process proceeds to the step of Sk15 described later. On the other hand, when it is determined in the step of Sk12 that the gaming state is not in BB, the inserted number is acquired by referring to the predetermined area of the RAM 41c, and whether or not the inserted number is 1, that is, one bet. It is determined whether or not the medals of (Sk13) have been inserted (set).

If it is determined that one medal has been inserted as the bet number in the Sk13 step, the process proceeds to the Sk14 step, the start switch reception valid flag is set in the predetermined area of the RAM 41c, and the bet number is set in the Sk13 step. If it is determined that one medal has not been inserted, the process proceeds to the Sk15 step without setting the start switch reception valid flag.

Next, as shown in FIG. 16, when the process proceeds from the steps Sk4, Sk12, Sk13, and Sk14 to the step Sk15, the port included in the timer interrupt process described later is referred to with reference to a predetermined area of the port input buffer. The confirmation data and edge data (ON edge data) of each switch updated by the input process are acquired (Sk15), and two or more switches are in the ON state based on the confirmation data and the edge data (ON edge data). It is determined whether or not it is (Sk16).

If it is determined in the Sk16 step that two or more switches are in the ON state, the operation input acceptance process is terminated and the process returns to the caller's game start waiting process. On the other hand, when it is determined in the step of Sk16 that two or more switches are not in the ON state, that is, when it is determined that only one of the switches is in the ON state, it is updated by the processing of Sk5 to Sk14. Based on the input reception valid state determination data and the confirmation data and edge data (ON edge data) of each switch acquired in the step of Sk15, valid operation inputs are extracted (Sk17). The valid operation input is the operation input of the switch in which the reception valid flag is set and the confirmation data or the edge data is in the ON state. That is, the operation of the switch is valid by operating the switch in which the reception valid flag is set while the reception valid flag (valid value) is set in the input reception valid state determination data. It will be judged as an operation input.

After that, based on the extraction result of the valid operation input by the step of Sk17, which of the MAXBET switch 6, the start switch 7, the settlement switch 10, and the setting key switch 37 is detected as the valid operation input. Identify and perform processing according to the identified switch.

When the start switch 7 is operated as a valid operation input (Sk18), a start flag indicating that the start switch 7 is operated is set in a predetermined register (Sk30), and then a medal blocker off process is performed (Sk31). ), The flow path switching solenoid 30 is turned off, and the flow path of the medal is switched to the medal payout outlet 9 side. Then, when the medal blocker off process is completed, the operation input acceptance process is terminated and the process returns to the game start waiting process that is the caller.

Further, when the setting key switch 37 is operated as a valid operation input (Sk19), the setting value display process for displaying the set value on the set value display 24 is performed (Sk29). Then, when the set value display process is completed, the operation input acceptance process is terminated and the process returns to the game start waiting process that is the caller.

Further, when the MAXBET switch 6 is operated as a valid operation input (Sk20), the current bet stored in the predetermined area of the RAM 41c from the maximum number of inserted sheets acquired in the step of Sk2 and set in the predetermined register. After subtracting the number to calculate the number of medals that can be newly inserted into the bet number (Sk21), the number of medals stored in the current credit is acquired based on the credit counter stored in the predetermined area of the RAM 41c. (Sk22). Then, the number of medals that can be newly inserted is compared with the number of medals of the current credit, and it is determined whether or not the number of medals of the credit is equal to or greater than the number of medals that can be newly inserted (Sk23).

If it is determined in the Sk23 step that the number of credit medals is greater than or equal to the number of medals that can be newly inserted, the number of newly inserted medals is set as the number of inserted medals to be inserted and stored in a predetermined register. (Sk24). On the other hand, in the step of Sk23, when it is determined that the number of credit medals is not more than the number of medals that can be newly inserted, the number of credit medals is set as the number of inserted medals to be inserted and stored in a predetermined register (Sk28). ).

Then, after setting the number of inserted sheets in the predetermined register in the step of Sk24 or Sk28, the number of inserted sheets stored in the predetermined register is subtracted from the credit counter (Sk25). Then, a medal insertion execution process is performed (Sk26), a process such as adding the number of inserts stored in the predetermined register to the bet number is performed, and then a medal insertion time process is performed (Sk27) to execute the medal insertion. According to the process of updating the display mode of 1-3 BETLEDs 14 to 16 so as to display the bet number newly set by the process, and the credit value subtracted due to the bet number being set by the operation of the MAXBET switch 6. A process of updating the display mode of the credit display 11 is performed on the display. After that, when the process at the time of inserting the medal is completed, the operation input acceptance process is terminated and the process returns to the game start waiting process which is the caller.

If a switch other than the start switch 7, the setting key switch 37, and the MAXBET switch 6, that is, the settlement switch 10 is operated as an effective operation input (Sk20), the process proceeds to the Sk33 step.

In this embodiment, when the MAXBET switch 6 is operated as an effective operation input in the Sk20 step, the current number of medals is subtracted from the maximum number of inserted medals to calculate the number of medals to be newly inserted into the number of bets. Then, the calculated number of medals is collectively added to the number of inserted medals by the medal insertion execution process (steps of Sk20 to Sk26), but if the MAXBET switch 6 is operated as a valid operation input, a bet is made. 1 is set as the number of medals to be inserted into the number, and the process of executing the medal insertion execution process and adding 1 to the current number of bets is repeated until the maximum number of inserted medals and the current number of bets match, that is, the maximum. The number of medals up to the number of inserted medals may be added to the number of inserted medals one by one.

As shown in FIG. 17, in the Sk33 step, the edge data of the settlement switch 10 is acquired with reference to a predetermined area of the port input buffer, and it is determined whether or not the ON edge data is set (Sk34).

Then, when it is determined that the ON edge data is set for the settlement switch 10 in the step of Sk34, has the time during which the settlement switch 10 is pressed reaches a predetermined time (3 seconds in this embodiment)? An initial value (a value corresponding to 3 seconds in this embodiment) is set in the settlement switch timer set in a predetermined area of the RAM 41c in order to measure whether or not the data is set (Sk35).

After setting the initial value of the settlement switch timer in Sk35, or when it is determined in the step of Sk34 that the ON edge data is not set for the settlement switch 10, the value of the settlement switch timer set in the RAM 41c is set as a predetermined register. (Sk36), and determines whether or not the value of the settlement switch timer is 0 (Sk37).

When it is determined that the value of the settlement switch timer is not 0 in the step of Sk37, the settlement switch timer value is subtracted by 1 (Sk38), and it is determined whether or not the settlement switch timer value after the subtraction is 1 (Sk39). .. When it is determined in the step of Sk39 that the settlement switch timer value is 1, that is, when it is specified that the pressing operation of the settlement switch 10 is continuously performed for a predetermined time (3 seconds in this embodiment). Performs a settlement process (Sk51) and controls to drive the hopper motor 34b so that the number of medals set in the bet number or the number of medals stored in the credit is returned from the medal payout outlet 9. Further, in the settlement process, it is determined whether or not the bet number is set, and if one or more bets are set, control is performed to return the number of medals set in the bet number. .. On the other hand, when the number of bets is not set, the control for returning the number of medals stored in the credit is performed.

If it is determined that the settlement switch timer value is not 1 in the Sk39 step, the confirmation data of the settlement switch 10 is acquired by referring to the predetermined area of the port input buffer, and whether or not the confirmation data is in the OFF state is determined. Judgment (Sk40). When it is determined in the step of Sk40 that the confirmation data of the settlement switch 10 is in the OFF state, the settlement switch timer is cleared and set to 0 (Sk41), and then the replaying flag is set in the predetermined area of the RAM 41c. It is determined whether or not the game is being replayed based on whether or not the game is being played (Sk42). Then, when it is determined in the step of Sk42 that the replay is not in progress, the number of medals set in the bet number is acquired by referring to the predetermined area of the RAM 41c, and the medals set in the bet number (inserted medals). If there is no medal set in the bet number, it is determined whether or not there is one or more by referring to the credit counter set in the predetermined area of the RAM 41c. Then (Sk44), if there are 1 or more medals, 1 is set in the predetermined register as the number of input sheets to be set in the bet number (Sk45), and the process proceeds to the above-mentioned Sk25 step. By performing the processing after the Sk25 step in a state where 1 is set as the number of inserted cards in the predetermined register, one medal is set as the number of bets.

When it is determined in the step of Sk40 that the confirmation data of the settlement switch 10 is not in the OFF state, that is, when the pressing operation of the settlement switch 10 is continued and the value of the settlement switch timer may become 1 thereafter, Sk42 When it is determined that the player is replaying in the step of, that is, the player cannot set the number of bets because the game is being replayed, or when it is determined that there is no credit in the step of Sk44, that is, using the credit. If the number of bets cannot be set, control is performed so that the operation input acceptance process is terminated and the process returns to the game start waiting process.

Further, in the step of Sk43, when it is determined that there is a medal (inserted medal) set in the number of bets, it is determined whether or not there is one inserted medal (Sk46), and the inserted medal is determined. If it is one, it is determined whether or not the number of inserted medals is less than the vacancy of credits (the difference between the maximum value of credits and the current value of credits) (Sk47).

Then, when it is determined that the number of inserted medals is one in the Sk46 step, and when it is determined in the Sk47 step that the number of inserted medals is larger than the vacant credit, the operation input acceptance process is terminated. Control to return to the game start waiting process.

On the other hand, when it is determined that the number of inserted medals is not one in the step of Sk46, that is, when it is determined that the number of inserted medals is two or three, and the number of inserted medals is determined in the step of Sk47. If it is determined that the number of medals is less than the vacancy of credits, 1 is added to the credit counter (Sk48), and then 1 is subtracted from the number of inserted medals set as the number of bets (Sk49). By repeating this process until (Sk50), all the inserted medals set in the bet number are once returned to the credit. After that, the process proceeds to the above-mentioned Sk45 step, 1 is set in the predetermined register as the number of input sheets to be set in the bet number (Sk45), and the process proceeds to the above-mentioned Sk25 step. By performing the processing after the Sk25 step in a state where 1 is set as the number of inserted cards in the predetermined register, one medal is set as the number of bets.

[Timer interrupt processing]
Next, the control content of the timer interrupt processing (main) performed by the main control unit 41 will be described with reference to FIG. The timer interrupt process (main) is a subroutine included in the game program.

As shown in FIG. 18, in the timer interrupt processing (main), first, after exchanging all the front and back registers (Sm1), the timer interrupt is set to prohibit (Sm2), and a power failure occurs. Performs a power failure determination process to determine whether or not it is present (Sm3). In the power failure determination process, a state in which the output voltage output from the power supply box for supplying electric power to each electric device included in the slot machine 1 is lower than a predetermined threshold value is set for a predetermined predetermined period. It is determined whether or not the output voltage is continued over the above, and the state in which the output voltage is lower than the predetermined threshold continues for a predetermined period (in this embodiment, a period in which two consecutive timer interrupts are performed) or more. If it is determined that the power supply to the slot machine 1 has been stopped and a power failure has occurred, a power failure flag indicating that effect is set in a predetermined area of the RAM 41c, and the power failure determination is made. End the process. On the other hand, if it is determined that the state in which the output voltage of the power supply box has dropped below a predetermined threshold value has not continued for a predetermined period (in this embodiment, a period in which two consecutive timer interrupts are performed), the slot machine Since the power supply to 1 is normally continued, the power failure determination process is terminated without setting the power failure flag.

After performing the power failure determination process in the step of Sm3, it is determined whether or not it is set in the predetermined area of the RAM 41c (Sm4), and if it is determined that the power failure flag is set, the power failure process is performed. I do.

In the power failure processing, the values of all the registers included in the main control unit 41, the current address of the game stack area indicated by the stack pointer SP, and the contents of the predetermined area of the game RAM area are backed up by the backup power supply. It is saved by storing it in a predetermined area of the area. In the game RAM area backed up by the backup power supply, even if the power supply to the slot machine 1 is stopped, the stored contents of the game RAM area are saved as long as the power is supplied by the backup power supply. ing.

Then, the parallel output ports included in the main control unit 41 are sequentially initialized in a predetermined order to turn off the output state. Further, the destruction diagnosis data and the parity adjustment data of the RAM 41c are set in the predetermined area of the RAM 41c in the predetermined area of the game RAM area backed up by the backup power supply. After that, the access to the RAM 41c is set to be prohibited, and the loop processing is started. In this state, if the output voltage of the power supply box becomes lower than the voltage required for the operation of the main control unit 41, the main control unit 41 is internally stopped.

When the power supply to the slot machine 1 is stopped, the power interruption process is executed, the value of the register before the power interruption is saved, and the backup power is also supplied to the contents of the predetermined area of the game RAM area of the RAM 41c. By holding the power supply to the slot machine 1, the control state before the power failure can be restored when the power supply to the slot machine 1 is restarted.

When it is determined in the step of Sm4 that the power interruption flag is not set, processing for performing various controls according to the progress stage of the game controlled by the main processing (for example, input data of various sensors and switches). Port input processing related to updating, etc., sensor monitoring processing to determine whether there is an abnormality in the transition of the detection signals of the input medal sensors 31a to 31c and the payout sensor 34c, medal passage time timer update processing to update the medal passage time timer , LED dynamic display processing for dynamically lighting a display such as various LEDs connected to an output port (for example, a credit display 11 or the like) is sequentially executed.

In the timer interrupt process, for example, port input process (Sm6), sensor monitoring process, medal passage time timer update process, LED dynamic display process, etc. are executed as one of a plurality of processes performed in the timer interrupt process. ..

In the port input process, input status data (various switches) for each sensor and switch is based on the detection status of various sensors and switches input from the input port when the timer interrupt process (main) is performed. Input data indicating the current input state of the type, confirmed data indicating that the previous and current input data are in the same state, edge data indicating that the confirmed data has changed from the previous time (indicating that the state has changed from the OFF state to the ON state). The ON edge data indicating that the data is displayed and the OFF edge data indicating that the ON state has changed to the OFF state)) are generated, and each data is set in a predetermined area of the port input buffer provided in the predetermined area of the RAM 41c. The input data, confirmation data, and edge data of various sensors and switches set in the port input buffer are referred to in various processes such as the operation input reception process performed in the game start wait process of the above-mentioned main process, and the sensors are used. Processing related to the progress of the game will be performed according to the input status of the switches and switches.

The sensor monitoring process is included in the non-game program, and the inserted medal sensors 31a to 31c are included in the period when the above-mentioned medal care permission flag is not set, that is, outside the period when the medal insertion from the medal insertion unit 4 is permitted. It is determined whether or not a medal or the like has been detected by Set to a predetermined area of the area. In addition, it is determined whether or not the medal or the like is detected by the payout sensor 34c outside the period during which the payout control for paying out the medal is performed according to the winning of the small winning combination by the game end setting process executed by the above-mentioned main process. When the determination is made and a medal or the like is detected by the payout sensor 34c, sensor error reference data indicating that an abnormality related to the payout of the medal has occurred is set in a predetermined area of the non-game RAM area.

The sensor error reference data set by the sensor monitoring process is referred to by a predetermined process included in the game program performed in the timer interrupt process after the end of the sensor monitoring process, and the sensor error reference data set by the predetermined process. The input error flag and the payout error flag are set in a predetermined area of the game RAM area according to the abnormality specified based on the above. Then, the insertion error flag and the payout error flag are referred to in the above-mentioned medal insertion / payment error check process, and when the insertion error flag and the payout error flag are set, they are controlled to the corresponding error states. Become.

In the medal passing time timer update process, the medal passing time timer is set for a period from the time when it is set to start the time counting by the medal passing time timer by the above-mentioned medal sensor processing until the time when it is set to end the time counting. Each time the update process is executed, the update is performed by adding a predetermined value to the value of the medal passing time timer.

In the LED dynamic display processing, indicators such as various LEDs connected to the output port (credit indicator 11, game auxiliary indicator 12, 1-3 BETLED 14 to 16, input request LED 17, start effective LED 18, wait LED 19, replaying). A lighting signal for dynamically lighting the lighting state of the LED 20 etc.) is set according to the setting by each process such as the main process, and is controlled to be transmitted to the indicators such as various LEDs. As a result, indicators such as various LEDs are controlled to a predetermined lighting mode.

In the step of Sm4, it is determined that the power interruption flag is not set, and after all the plurality of processes performed in the timer interrupt process are completed, all the front registers and the back registers are exchanged (Sm7), and the timer interrupt is interrupted. Is set to allow (Sm8), the timer interrupt process is terminated, and the process returns to the main process when the timer interrupt process is started.

In this way, the main control unit 41 acquires the detection status of various sensors and switches such as the input medal sensors 31a to 31c, the payout sensor 34c, and the MAXBET switch 6 connected to the game control board 40 in the timer interrupt processing. Then, the port input process for updating the input data, confirmation data, and edge data of these various sensors and switches is executed. As a result, the interrupt one-time wait process in the above-mentioned game start wait process is performed, and the input data, confirmation data, and edge data of various sensors and switches are updated each time the timer interrupt process is performed. It has become.

[About action and effect 1]
As a conventional slot machine, when the insertion of medals from the outside is detected during the process of inserting medals from credits due to the operation of the max bet button for inserting medals for the maximum number of medals from credits. There is a configuration in which the insertion process associated with the detection of medals inserted from the outside is prioritized over the insertion process of medals from credits, and then the insertion process of medals from credits is restarted.

In such a configuration, if the insertion of medals from the outside is detected during the insertion process of medals from the credit, the insertion process of the medals from the credit is interrupted and the insertion of the medals inserted from the outside is detected. The processing is performed, and the processing becomes complicated.

On the other hand, the slot machine 1 of the present embodiment stores the main control unit 41 that controls the game, the inserted medal sensors 31a to 31c that detect the insertion of medals that are the game medium, and the credits owned by the player. The RAM 41c is provided, and the MAXBET switch 6 is operated when the player sets the number of bets using credits. The main control unit 41 can start the game by setting the specified number of bets. In the game start waiting process, the number of bets or credits are added based on the detection of the insertion of medals, and the number of bets is subtracted based on the operation of the MAXBET switch 6. The main control unit 41 inserts medals by the insertion medal sensors 31a to 31c based on the medal insertion signal state transition data in the operation input reception processing. It is determined whether or not (passing) is detected, and when it is determined that the insertion of medals is not detected, the operation reception by the MAXBET switch 6 is enabled and the operation of the MAXBET switch 6 is detected. It is possible to perform the medal insertion execution process of subtracting credits and adding the number of bets, and after starting the operation input acceptance process, the medal insertion signal process is not performed until the operation input acceptance process is completed. It is a composition.

According to this configuration, the main control unit 41 performs the medal insertion signal processing (first processing) for adding the number of bets or credits based on the detection of the insertion of medals, and the MAXBET switch 6 is operated. Based on the operation input reception process (second process) in which credits are subtracted and the number of bets is added, it is determined whether or not the operation input reception process has detected the insertion of medals, and the medals are inserted. It is possible to perform the medal insertion execution process of subtracting credits and adding the number of bets when it is not detected, and after the start of the operation input acceptance process, the medal insertion signal processing is performed until the operation input acceptance process is completed. Since the operation input acceptance process is not performed in the situation where the insertion of the medal is detected, the operation input acceptance process for subtracting the credit and adding the bet number is interrupted, and the medal The medal insertion signal processing for adding the number of bets or credits based on the detection of the insertion is not prioritized, and the processing is not complicated.

In this embodiment, in the game start waiting process, after the operation input reception process is started, the medal insertion signal processing can be performed after the operation input reception process is completed, until the operation input reception process is completed. By configuring the configuration so that it does not trigger the medal insertion signal processing, the medal insertion signal processing is not performed until the operation input reception processing is completed after the operation input reception processing is started. After the start, the execution of the medal insertion signal processing is prohibited until the operation input acceptance processing is completed, that is, the medal insertion processing is performed even if the medal insertion signal processing is performed by the time the operation input acceptance processing is completed. By adopting a configuration in which the operation input reception process is not performed, the medal insertion signal processing may not be performed until the operation input reception process is completed after the operation input reception process is started.

For example, in the operation input reception process, when the operation of the MAXBET switch 6 is detected while the operation reception by the MAXBET switch 6 is valid, the process of adding 1 to the bet number is performed by the specified number of bets according to the game state. In a configuration in which the process is repeated at regular intervals until the value is reached, the process of setting the number of medals associated with the operation of the MAXBET switch 6 takes a relatively long time, and the operation input acceptance process is being performed. Then, when the medals inserted from the medal insertion unit 4 reach the detection range of the insertion medal sensors 31a to 31c, the medal insertion signal processing should be performed. In such a configuration, the operation input reception process is interrupted and the medal insertion is performed by prohibiting the execution of the medal insertion process during the period from the start of the operation input reception process to the completion of the operation input reception process. Signal processing is not prioritized and processing is not complicated. Further, in such a configuration, the execution of the medal insertion signal processing is prohibited until the operation input acceptance processing is completed, and the medal insertion signal processing is performed during the period during which the medal insertion signal processing is prohibited. In this case, the execution of the medal insertion signal processing is delayed until the operation input reception processing is completed, and the medal insertion signal processing is performed after the operation input reception processing is completed, thereby prohibiting the medal insertion signal processing. The medals detected by the inserted medal sensors 31a to 31c can be added to at least the credits during the period, and the medals inserted during the period during which the medal insertion signal processing is prohibited are added to the credits and the number of bets. It is possible to prevent it from being taken into the inside of the slot machine 1 without being swallowed, that is, being swallowed.

The slot machine 1 of the present embodiment can execute the main process, which is a basic process for advancing the process step by step, and the main process is the operation of the start switch 7 with the operation reception of the start switch 7 enabled. Includes a game start waiting process that repeatedly executes a plurality of processes until the game is started by detecting Is.

The slot machine 1 of the present embodiment can execute the medal insertion process, and in the medal insertion process, the transition of the medal detection state by the insertion medal sensors 31a to 31c is acquired, and the transition of the acquired medal detection state is obtained. It is a configuration in which a process of adding a bet number or a credit is performed when it is determined to be normal.

The slot machine 1 of the present embodiment can execute the medal insertion signal processing, the medal insertion signal processing includes the medal insertion processing, and the set bet number (inserted) already set in the medal insertion processing. (Number of medals) is acquired, and it is determined whether or not the number of bets can be added based on the acquired set number of bets, and when it is determined that the number of bets has not reached the specified number and the number of bets can be added. This is a configuration in which a medal insertion execution process for adding the number of bets is performed, and a process for adding credits is performed when it is determined that the number of bets cannot be added.

The slot machine 1 of the present embodiment can execute the operation input reception process, and in the operation input reception process, the insertion (passage) of medals is detected by the insertion medal sensors 31a to 31c based on the medal insertion signal state transition data. If it is determined whether or not the medal has been inserted and it is determined that the medal insertion has not been detected, the MAXBET switch reception valid flag indicating that the operation of the MAXBET switch 6 is valid is set, and the medal insertion is performed. If it is determined that the MAXBET switch has been detected, the MAXBET switch reception valid flag is not set, and if the MAXBET switch reception valid flag is set, it is determined whether or not the MAXBET switch 6 is operated, and the MAXBET switch 6 is operated. When it is determined that the switch 6 is operated, the credit is subtracted and the number of bets is added.

According to this configuration, when the insertion of medals is detected by the insertion medal sensors 31a to 31c, the operation is not effective even if the MAXBET switch 6 is operated, so that the insertion of medals is detected. In the operation input reception process, the medal insertion execution process of subtracting credits and adding the number of bets is not performed.

In the medal insertion signal processing, the slot machine 1 of the present embodiment acquires the already set set bet number, determines whether or not the bet number can be added based on the acquired set bet number, and bets. When it is determined that the number can be added, the first bet number addition process for adding the bet number is performed, and in the operation input acceptance process, the MAXBET switch 6 is operated when the MAXBET switch acceptance valid flag is set. It is possible to perform a second bet number addition process of subtracting credits and adding bets when it is determined that the MAXBET switch 6 is being operated. , In the first bet number addition process or the second bet number addition process, the bet number after addition is set in the set bet number, and the input number command that can specify the bet number after addition is created. be.

In the medal insertion signal processing, the slot machine 1 of the present embodiment acquires the already set set bet number, determines whether or not the bet number can be added based on the acquired set bet number, and bets. When it is determined that the number can be added, the first bet number addition process for adding the bet number is performed, and in the operation input acceptance process, the MAXBET switch 6 is operated when the MAXBET switch acceptance valid flag is set. It is possible to perform a second bet number addition process of subtracting credits and adding bets when it is determined that the MAXBET switch 6 is being operated. , In the medal insertion signal processing or operation input reception processing, after performing the first bet number addition process or the second bet number addition process, the input number command created by the first bet number addition process or the second bet number addition process. Is configured to perform communication data storage processing set in the command queue for transmitting to the sub-control unit 91.

In the slot machine 1 of this embodiment, the medal insertion signal processing or the operation input reception processing can execute the medal insertion time processing, and in the medal insertion time processing, after the communication data storage processing is performed, the insertion number LED is turned off. By setting the data in the output buffers of 1 to 3 BETLEDs 14 to 16, the input number LED display data for displaying the set bet number on the 1 to 3 BETLEDs 14 to 16 is temporarily erased, and a new bet number is set as the set bet number. The input number LED display data for displaying the set bet number is set in the output buffers of 1 to 3 BETLEDs 14 to 16.

In this embodiment, by setting the inserted number LED off data in the output buffers of 1 to 3 BETLEDs 14 to 16 in the medal insertion process, the inserted number LED display data is once erased, and then a new inserted number is immediately inserted. The LED display data is set in the output buffer. However, in the medal insertion process, the number of inserted LED display data is temporarily erased by setting the inserted number LED off data in the output buffers of 1 to 3 BETLEDs 14 to 16. After that, the timer interrupt process is performed at least once, and the display modes of 1 to 3 BETLEDs 14 to 16 are once controlled to the non-display mode (light-off mode) based on the input number LED off data, and then a new input number LED The display data may be set in the output buffer. With such a configuration, when the bet number is updated, the 1st to 3rd BETLEDs 14 to 16 are hidden, and then the 1st to 3rd BETLEDs 14 to 16 corresponding to the new bet number are displayed (lighting mode). Therefore, it is possible to make the player or the like recognize that the number of bets has been updated.

[About action and effect 2]
As a conventional slot machine, when the maximum number of bets is set and the credit reaches the upper limit, or when the credit reaches the upper limit and the number of bets reaches the upper limit, a medal is inserted. Some are configured not to accept.

In such a configuration, in determining whether or not a medal can be inserted, it is necessary to determine whether the credit has reached the upper limit and whether the number of bets has reached the upper limit.

On the other hand, the slot machine 1 of the present embodiment includes a main control unit 41 that controls the game, and insertion medal sensors 31a to 31c that detect the insertion of medals that are game media, and the main control unit 41. Is a RAM 41c that stores the credits owned by the player, a medal insertion process that adds the number of bets or credits based on the detection of the insertion of medals, and a medal that determines whether or not the insertion of medals is possible. Processing including insertion signal processing and medal blocker off processing that prohibits insertion of medals when it is determined that insertion of medals is not possible can be executed, and the upper limit of the number of bets that can be set according to the gaming state can be executed. The value (specified value) is different, and in the medal insertion signal processing, the maximum insertion number set processing is executed in the insertion status determination processing to acquire the upper limit of the number of bets that can be set according to the current gaming state, and the insertion status is also obtained. In the judgment process, the judgment value (number of judgments) calculated by the upper limit of the acquired bet number and the upper limit of the credit (50 in this embodiment), and the set number of bets are stored as the current number of bets. The number of medals currently detected by the inserted medal sensors 31a to 31c is the number of bets based on the input status determination value set by correcting the result of comparing the real value (current number) calculated by the credit. Alternatively, by determining whether or not the final medal can be added to the credit, it is determined whether or not the medal can be inserted.

According to this configuration, in the input status determination process, the determination value (determination number) calculated by the upper limit value (specified number) of the bet number and the upper limit value of the credit, and the set bet number are stored. Since it is judged whether or not it is possible to insert a medal based on the value based on the result of comparing the real value (current number) calculated by the credit, the comparison between the upper limit of the number of bets and the set number of bets. , It is not necessary to compare the credit upper limit and the current credit separately, and the upper limit of the number of bets that can be set according to the current playing state is acquired, and based on the upper limit of the acquired bets. Since the determination value is calculated, it is possible to simply determine whether or not the medal can be inserted even when the upper limit of the number of bets that can be set changes according to the game state.

The slot machine 1 of the present embodiment can execute the insertion status determination processing in the medal insertion signal processing, and the insertion status determination processing sets the maximum value of the number of bets that can be set according to the current gaming state. The input status judgment value is calculated by calculating using the upper limit of the number of bets set by the maximum input number set process including the input number set process, and the maximum input number set process first determines the stay rate. After setting the upper limit of the number of bets that can be set in the highest normal state (game state that is not controlled by BB) (3 in this embodiment), a special state that is controlled by BB instead of the normal state (first state). 2 states) is determined, and if it is determined to be a special state, the upper limit of the number of bets that can be set in the special state (2 in this embodiment) is set. ..

According to this configuration, in the maximum input number setting process, the upper limit of the number of bets that can be set in the normal state with the highest stay rate is first set, so that the frequency of resetting the upper limit of the number of bets can be reduced. ..

The slot machine 1 of the present embodiment can execute a process including a game start waiting process, an input status determination process, and a maximum input number set process, and the input status determination process is a bet number set by the maximum input number set process. The input status determination value is calculated using the upper limit value of, and the game start waiting process is a predetermined number of a plurality of types (1 or 3 in this embodiment) as the number of bets when the game state is the normal state. ), Whichever of the specified number of medals is set, the game can be started, and the maximum input number setting process is re-established in the predetermined area of the RAM 41c before determining whether or not the game state is a special state. Based on whether or not the in-game flag is set, it is determined whether or not a re-gambling prize with the granting of the re-gambling has occurred in the previous game, and the re-gambling flag is set, and the previous game is set. When it is determined that a re-game winning has occurred in the game, the number of bets set in the previous game is set as the upper limit of the number of bets when the maximum input number setting process is performed. be.

According to this configuration, even if a re-game winning occurs in a normal state where the game can be started regardless of which of the specified numbers of the plurality of types is set by the maximum input number setting process, it is accurate. Since the upper limit of the number of bets is set, the input status determination value can be accurately calculated in the input status determination process.

The slot machine 1 of the present embodiment can execute the medal insertion signal processing, and the insertion status determination processing can be set according to the current gaming state by calling and executing the insertion status determination processing. The judgment value (number of judgments) was calculated by adding the upper limit (specified number) of and the upper limit of credits and subtracting 1, and the set number of bets and the stored credits were added. The value is calculated as a real value (current number of sheets), the value obtained by subtracting the judgment value from the real value is calculated as the value for determining the insertion status, and the insertion medals are inserted by the insertion medal sensors 31a to 31c based on the medal insertion signal state transition data. When is detected, it is determined that the medal cannot be inserted when the insertion status determination value is 0, that is, when the real value matches the determination value.

According to this configuration, the insertion of a medal body is detected, and when one more medal is inserted and the number of bets and the credit reach the upper limit, it is determined that the medal cannot be inserted at that time, and the medal is inserted. Since the insertion of medals is prohibited, it is possible to prevent the medals from being swallowed due to the delay in the prohibition of medals.

The slot machine 1 of the present embodiment can execute the medal care permission setting process for permitting the insertion of medals when it is determined in the medal insertion signal processing that the medal can be inserted, and the medal care permission setting process. Calls and executes the input status determination process, and from the real value (current number) calculated by adding the set bet number and the stored credit by the input status determination process, the current game The input status by subtracting the judgment value (number of judgments) calculated by adding the upper limit of the number of bets (specified number) and the upper limit of credits that can be set according to the state and subtracting 1. It is possible to insert a medal when the judgment value is calculated and the value corrected by subtracting 1 from the insertion status judgment value is not 0, that is, when the real value and the judgment value do not match based on the corrected value. It is a configuration that determines that there is.

According to this configuration, the medal blocker off processing is performed in the medal insertion signal processing to prohibit the insertion of medals, and the medal maintenance permission setting processing is performed in the medal insertion signal processing to permit the insertion of medals. , The input status determination value calculated by a common method can be used.

In this embodiment, in the medal care permission setting process, the insertion status determination value calculated by subtracting the determination value (judgment number) from the real value (current number) in the insertion status determination process is corrected ( It is configured to determine whether or not it is possible to insert a medal based on the corrected insertion status determination value (1 subtraction), but the real value (current number) is corrected (1 subtraction) in the insertion status determination process. However, it may be configured to determine whether or not it is possible to insert medals based on the insertion status determination value calculated by subtracting the determination value (determination number) from the corrected real value (current number). Then, in the input status determination process, the determination value (number of sheets for determination) is corrected (added by 1), and the corrected determination value (number of sheets for determination) is subtracted from the real value (current number of sheets) for the input status determination. It may be configured to determine whether or not it is possible to insert a medal based on the value.

Further, in the present embodiment, in the medal care permission setting process, the medal blocker off process is executed in the medal insertion signal processing to execute the insertion status determination process executed when the insertion of medals is prohibited, and the insertion status determination process is performed. Based on the corrected value of the calculated insertion status judgment value, the configuration for determining whether or not the medal can be inserted, that is, based on the common insertion status judgment value in the medal care permission setting process and the medal insertion signal process. It is configured to judge whether or not it is possible to insert medals, but medals can be inserted based on the judgment values calculated by different calculation methods for the medal care permission setting process and the medal insertion signal process. It may be configured to determine whether or not it is possible.

[About action and effect 3]
In the conventional gaming machine, a game program area in which a game program related to the progress of the game is stored and a non-game program area in which a non-game program not related to the progress of the game is stored are separately assigned to the ROM. There is a configuration. In such a configuration, the non-game program detects fraudulent passage of medals, but the game program determines only the passage of inserted medals, so the non-game program does not operate normally. In that case, there is a risk that the passage of the medal will be determined even if the fraud is performed.

On the other hand, the slot machine 1 which is the gaming machine of the present embodiment has a ROM 41b having a storage area capable of storing a program and a main control unit 41 which controls based on the program stored in the ROM 41b. The storage area of the ROM 41b is a game program area in which a game program related to the progress of the game is stored, and a non-game program area in which a non-game program not related to the progress of the game is stored, which is a program called by the game program. As the first condition in the game program, the confirmation data of the input medal sensor 31b or 31c is in the ON state, and the input data is in the OFF state, that is, the input data has changed from the ON state to the OFF state. When the fact is established, the first detection process (medal insertion signal processing) for detecting the passage of the medal, which is the game medium, is performed, and as the second condition in the non-game program, based on the detection state of the insertion medal sensors 31a to 31c. The passage of the medal, which is the game medium, is detected when it is established that the medal insertion signal state transition data specified in the above is normal and the confirmation data of the insertion medal sensor 31b or 31c has changed from the ON state to the OFF state. The second detection process (medal sensor check process) is performed, and in the game program, when the passage of the game medium is detected in both the first detection process and the second detection process, the game medium to be added to the bet number and the credit is passed. It is a configuration that determines what has been done.

In such a configuration, a game program area in which a game program related to the progress of the game is stored, a non-game program area in which a non-game program that is a program called by the game program and is not related to the progress of the game is stored, and a non-game program area. Is separately assigned, the first detection process for detecting the passage of the game medium when the first condition is satisfied in the game program, and the detection of the passage of the game medium when the second condition is satisfied in the game program. Since the passage of the game medium is determined when the passage of the game medium is detected in both of the second detection processes, the passage of the game medium can be appropriately determined without increasing the capacity of the game program.

In the slot machine 1 of the present embodiment, as the first condition, it is established that the confirmation data of the input medal sensor 31b or 31c is in the ON state and the input data is in the OFF state. The first detection process (medal insertion signal processing) for detecting the passage is performed, and as the second condition, the medal insertion signal state transition data specified based on the detection states of the insertion medal sensors 31a to 31c is normal and insertion. The second detection process (medal sensor check process) for detecting the passage of the medal, which is the game medium, is performed when the confirmation data of the medal sensor 31b or 31c is changed from the ON state to the OFF state. The two conditions are configured to be satisfied based on the state transition of the medal insertion signal containing more information than the first condition. With such a configuration, it is possible to eliminate fraud related to the passage of the game medium without increasing the capacity of the game program.

In the slot machine 1 of this embodiment, in the medal sensor check process, which is a non-game program, the medal insertion signal state transition data specified based on the detection states of the insertion medal sensors 31a to 31c is normal as the second condition. In addition, the second detection process (medal sensor check process) for detecting the passage of the medal, which is the game medium, is performed when the confirmation data of the inserted medal sensor 31b or 31c is changed from the ON state to the OFF state. There is a configuration in which, when the passage of the game medium is not normally detected by the second detection process, it is determined as abnormal and the medal-related error reference data (E5) is set. With such a configuration, fraud related to the passage of the game medium can be detected without increasing the capacity of the game program.

In the slot machine 1 of the present embodiment, as the first condition, it is established that the confirmation data of the input medal sensor 31b or 31c is in the ON state and the input data is in the OFF state. The first detection process (medal insertion signal processing) for detecting the passage is performed, and as the second condition, the medal insertion signal state transition data specified based on the detection states of the insertion medal sensors 31a to 31c is normal and insertion. The second detection process (medal sensor check process) for detecting the passage of the medal, which is the game medium, is performed when the confirmation data of the medal sensor 31b or 31c is changed from the ON state to the OFF state. In the first detection process and the second detection process, the passage of the game medium is detected by using the common input medal sensors 31a to 31c. In such a configuration, since the passage of the game medium is detected in both the game program and the non-game program by targeting a common sensor, it is possible to appropriately determine the passage of the game medium without increasing the capacity of the game program. can.

The slot machine 1 of the present embodiment can acquire the detection states of the insertion medal sensors 31a to 31c by the timer interrupt processing (main) that executes the periodic processing at regular intervals, and as the first condition, the insertion medal sensor 31b Alternatively, when it is established that the confirmed data of 31c is in the ON state and the input data is in the OFF state, the first detection process (medal insertion signal processing) for detecting the passage of the medal, which is the game medium, is performed. As two conditions, the medal insertion signal state transition data specified based on the detection states of the insertion medal sensors 31a to 31c is normal, and the confirmation data of the insertion medal sensors 31b or 31c has changed from the ON state to the OFF state. The second detection process (medal sensor check process) for detecting the passage of the medal, which is the game medium, is performed when is satisfied. In the first detection process and the second detection process, the same timer interrupt process (main) is used. The configuration is such that the passage of the game medium is detected by using the detection states of the input medal sensors 31a to 31c acquired in the above steps. In such a configuration, the passage of the game medium is detected in both the game program and the non-game program by using the detection states of the inserted medal sensors 31a to 31c acquired by the same timer interrupt process (main). It is possible to appropriately determine the passage of the game medium without increasing the capacity.

Although examples of the present invention have been described above with reference to the drawings, the present invention is not limited to the present invention, and is included in the present invention even if there are changes or additions within a range not deviating from the gist of the present invention. Needless to say.

In the above-described embodiment, an example in which the present invention is applied to a slot machine in which a bet number is set by using medals and credits as a game value has been described, but a slot in which a bet number is set by using a game ball as a game value has been described. It may be applied to machines or fully credited slot machines that set bets using only credits as game value. When the game ball is used as the game value, for example, one medal can correspond to five game balls, and when the bet number is set to 3 in the above embodiment, 15 game balls are used. Corresponds to setting the number of bets using.

Further, the value is not limited to using only one of a plurality of types of game values such as medals and game balls, and for example, a plurality of types of game values such as medals and game balls can be used together. It may be. That is, it is possible to set the number of bets and play a game by using any of a plurality of types of game values such as medals and game balls, and a plurality of types of games such as medals and game balls are generated when a prize is generated. A slot machine that can pay out any value may be applied.

1 Slot machine 2L, 2C, 2R reel 6 MAXBET switch 7 Start switch 8L, 8C, 8R Stop switch 41 Main control unit 91 Sub control unit

Claims (1)

Equipped with a variable display unit that can variablely display multiple types of identification information that can be identified by each
In a slot machine in which a display result is derived by stopping the variable display of the variable display unit and a prize can be generated according to the display result.
A game start enabling means that enables a game to be started by setting a specified number of bets,
Input detection means for detecting the input of the game medium,
A game value storage means for storing the game value owned by the player,
The bet number setting operation means that the player operates when setting the bet number using the game value, and
The game value is determined based on the first process of adding the bet number when it is determined that the inserted game medium has normally passed the detection range of the input detection means and the operation of the bet number setting operation means. A processing means for performing a second process of subtracting and adding the number of bets,
With
The processing means, in the second processing, the inserted game media is determined whether the detection range of the closing detection means, a value for a game on condition that it is judged not in the detection range A slot machine that can perform a process of subtracting and adding a bet number, and does not perform the first process until the second process is completed after the start of the second process.

Images