JP5315384B2 - Game machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a game machine that manages a large amount of acoustic data, increases the number of reproducible sound effects to vary the game performance, thereby improving the fun of a game. <P>SOLUTION: Multiple pieces of acoustic data are stored in a single acoustic file. An index table is provided for identifying an acoustic file that stores the acoustic data. Sound effects based on acoustic data other than the designated acoustic data in an acoustic file are silenced. Thus, a plurality of different sound effects can be independently output from one acoustic file, thereby significantly increasing the number of sound effects which has been limited by the number of acoustic files to vary the game performance, and improving the fun on the game. <P>COPYRIGHT: (C)2013,JPO&amp;INPIT

Description

  The present invention relates to a gaming machine that stores acoustic data.

  In a conventional gaming machine, when a game ball wins at a start opening provided on a game board, a lottery is performed as to whether or not to shift to a special game state (a big hit game) in which a large number of prize balls can be easily obtained. . In addition, the conventional gaming machine is configured to display the lottery result by a combination of the effect symbols that are stopped and displayed after the effect symbols are variably displayed by the symbol display device.

  In such a gaming machine, for example, when a game ball is won at the start opening, three effect symbols are displayed in a variable manner, and if the game is selected for transition to a special gaming state, all three are the same after a predetermined time. The effect design is stopped and displayed. In addition, the conventional gaming machine uses the above winning notification method, and when a game ball is won at the start opening, after the change display of the effect symbol is displayed, two effect symbols out of the three effect symbols are stopped and displayed with the same effect symbol. Thereafter, one effect symbol is variably displayed for a predetermined time. As a result, in the conventional gaming machine, a so-called reach effect is formed to expect that the player has won the transition to the special gaming state, and the interest of the player is improved.

  In addition, in order to improve the interest of the player, there has been proposed a gaming machine that performs sound effects by outputting sound in addition to the effect display as described above. Furthermore, a gaming machine has been proposed that diversifies such sound effects and performs various effects (see Patent Document 1).

  In this gaming machine, there are provided a plurality of schedulers that prepare schedule data that defines the contents of effects of each effect device and output sound source commands to the sound source IC in accordance with the schedule data. The schedulers can operate independently of each other. As a result, this gaming machine can output a plurality of sounds, such as playing a BGM with one scheduler and outputting a sound effect with another scheduler, thereby realizing various effects. .

JP 2009-061148 A

  However, in the above-described conventional gaming machine, the more the production is made, the more acoustic data must be stored, and naturally the more acoustic data must be managed. However, in a game machine such as a pachinko machine, the number of managements that can manage stored acoustic data is small, for example, only 4096 data can be managed because the storage medium such as ROM and processing capability are limited. Can not do it. For this reason, there has been a problem that a large amount of acoustic data cannot be handled, diversification of game effects is limited, and interest for games cannot be improved.

  Especially when each sound effect is short but you want to use a large number of sound effects, the number of file management overflows even though there is sufficient storage capacity. Could not be used. For example, individual phrases are short, and many words cannot be used even if the words do not use much storage capacity.

  Specifically, when it is desired to handle a large number of characters, there is a desire to output the same words with the voices of various characters even though individual phrases are short. However, due to the limitation of the number of file management, the voices of many characters cannot be handled, the number of characters that can output the voice is limited, and there is a problem that the interest in games cannot be improved. It was.

  The present invention has been made to solve such a conventional problem, and can manage a large amount of sound data, increase the number of reproducible sound effects, diversify game effects, It is an object to provide a gaming machine that can improve interest.

According to the first aspect of the present invention, when a predetermined grant condition is established by a game operation input means (operation handle 3) for inputting a game operation and a game based on the game operation, a game according to the grant condition Game value giving means for giving value (payout control board 130), sound output means for outputting sound effects (sound output device 32), and sound for determining sound effects to be output to the sound output means according to the game and determining means (sub CPU 120a), wherein the sound effect stores a plurality of sound files that sound data is stored for outputting to Ruoto sound data storing means (speech data storage unit 321), is determined in the sound determination means and the sound file to the acoustic data of the target is stored corresponding to the sound effect, the file management information which is set in advance for reading the sound file (file management table An acoustic file reading means (voice CPU320a) for reading on the basis of) the sound file reading means read the sound output control means on the basis of the sound data of the sound file to output the sound effect to the sound output unit ( Voice CPU 320a),
The acoustic data storage means, together with additional management information (index table) , which is user information for identifying the acoustic file storing the acoustic data when storing a plurality of acoustic data in a single acoustic file The sound file reading means stores the sound file in which the target sound data is stored by the additional management information, and reads the sound file specified by the additional management information based on the file management information. The sound output control means silences sound effects caused by acoustic data other than the target acoustic data in the acoustic file read by the acoustic file reading means based on the additional management information, and The sound output means outputs the sound effect.

  With this configuration, a plurality of sound data is stored in a single sound file, additional management information for specifying the sound file in which the sound data is stored is provided, and sound other than the specified sound data in the read sound file is provided. Since the sound effect due to the data is muted, it is possible to read the sound file storing the specified sound data and play only the specified sound effect, exceeding the maximum number of files that can be managed in the past. Since the sound data can be managed, the number of playable sound effects can be greatly increased, the game effects can be diversified, and the player's interest in games can be improved.

According to a second aspect of the present invention, in the gaming machine according to the first aspect, the acoustic data storage means is information on a start time at which reproduction of the acoustic data in the acoustic file is started as the additional management information. storing said sound output control means, wherein the start time for the start of the sound data playback is specified target from the previous by the length of the stored start time in the additional management information, the sound file Is started.

  According to a third aspect of the present invention, in the gaming machine according to the second aspect, the sound determination means determines a plurality of the sound effects according to the game, and the sound output control means determines the determined effect. For each piece of sound data corresponding to sound, output of the sound file is started from the reproduction start time before based on the additional management information.

  According to a fourth aspect of the present invention, in the gaming machine according to any one of the first to third aspects, the acoustic data storage means stores each acoustic data in the acoustic file with the same length. It is characterized by doing.

  According to the present invention, it is possible to increase the number of sound effects that can be reproduced, diversify the game effects, and improve the interest of the game.

It is a front view of a gaming machine. It is a perspective view of the back side of a gaming machine. It is a block diagram of the whole gaming machine. It is a block diagram of an image control board. It is a figure which shows a big hit determination table and a hit determination table. It is a figure which shows a symbol determination table. It is a figure which shows the variation pattern determination table of a special symbol. It is a figure which shows the main process in a main control board. It is a figure which shows the timer interruption process in a main control board. It is a figure which shows the input control process in a main control board. It is a figure which shows the special figure special electric control process in a main control board. It is a figure which shows the special symbol memory | storage determination process in a main control board. It is a figure which shows the classification of the command transmitted to a production | presentation control board from a main control board. It is a figure which shows the variation production pattern determination table. It is a figure which shows the main process in an effect control board. It is a figure which shows the timer interruption process in an effect control board. It is a figure which shows the command analysis process 1 in an effect control board. It is a figure which shows the command analysis process 2 in an effect control board. It is a figure which shows the main process in an image control board. It is a figure which shows the interruption process in an image control board. It is a figure which shows the sound output control process in a sound control circuit. It is a schematic diagram which shows an acoustic file and an index table. It is a timing chart which shows the output timing of an acoustic file, and the reproduction timing of acoustic data.

  Hereinafter, gaming machines according to embodiments of the present invention will be described with reference to the drawings.

(Composition of gaming machine)
FIG. 1 is a front view showing a gaming machine according to the present embodiment, and FIG. 2 is a perspective view of the back side of the gaming machine.

  As shown in FIG. 1, the gaming machine 1 includes an outer frame 60 attached to an island facility of a game store, and a glass frame 50 that is rotatably supported by the outer frame 60. Further, the outer frame 60 is provided with a game board 2 in which a game area 6 in which game balls flow down is formed. The game board 2 is made of a transparent plate such as reinforced plastic or polycarbonate. In the glass frame 50, an operation handle 3 for launching a game ball toward the game area 6 by being rotated, an audio output device 32 including a speaker, an effect lighting device 34 having a plurality of lamps, An effect button 35 for changing the effect mode by a pressing operation is provided.

When the player touches the operation handle 3, the touch sensor 3a (see FIG. 3) provided inside the operation handle 3 detects that the operation handle 3 and the player are in contact with each other, and fires. Energization of the solenoid 4a (see FIG. 3) is permitted. Further, when the player rotates the operation handle 3, the firing volume 3b (see FIG. 3) composed of a variable resistor directly connected to the operation handle 3 is also rotated, and the firing volume 3b is turned into the firing control board 160 (see FIG. 3). (3) is varied.
Thus, the operation handle 3 is adapted to input a player's game operation. That is, in this embodiment, the operation handle 3 constitutes a game operation input means.

  The launch control board 160 energizes the launch solenoid 4a, which is a rotary solenoid, based on the voltage varied by the launch volume 3b. When the firing solenoid 4a is energized, the launch member directly connected to the launch solenoid 4a rotates, and the game ball stored at the end of the downward slope of the launch rail is launched by the launch member, and the game ball is launched. Will be.

  When the game ball launched as described above rises between the launch rails between the rails 5a and 5b and exceeds the ball return prevention piece 5c, the game ball reaches the game area 6 and then falls in the game area 6. At this time, the game ball falls unpredictably by a plurality of nails and windmills provided in the game area 6.

  The game area 6 is provided with a plurality of general winning awards 12. Each of these general winning awards 12 is provided with a general winning opening detecting switch 12a (see FIG. 3). When this general winning opening detecting switch 12a detects the winning of a game ball, a predetermined winning ball (for example, 10) Game balls).

Further, the game area 6 is provided with a normal symbol gate 13 that constitutes a normal area through which game balls can pass.
The normal symbol gate 13 is provided with a gate detection switch 13a (see FIG. 3) for detecting the passage of the game ball. When the gate detection switch 13a detects the passage of the game ball, the “normal symbol of the normal symbol” will be described later. "Lottery" is performed.

  In addition, the game area 6 includes a first start port 14 and a second start port 15 that constitute a start area in which a game ball can enter, a first grand prize port 16 in which a game ball can enter, and a second grand prize. A mouth 17 is provided.

  The second starting port 15 has a pair of movable pieces 15b, a first mode in which the pair of movable pieces 15b is maintained in a closed state, and a second state in which the pair of movable pieces 15b are in an open state. The movable control is performed.

  When the second start port 15 is controlled in the first mode, the first start port 14 located immediately above the second start port 15 becomes an obstacle and does not accept game balls. It is possible. On the other hand, when the second start port 15 is controlled to the second mode, the pair of movable pieces 15b function as a tray, and it is easy to win a game ball to the second start port 15. That is, when the second start port 15 is in the first mode, there is no game ball winning opportunity, and when it is in the second mode, the game ball winning opportunity is increased.

  Here, the first start port 14 is provided with a first start port detection switch 14a for detecting the entrance of the game ball, and the second start port 15 is the second start port for detecting the entrance of the game ball. A detection switch 15a is provided. When the first start port detection switch 14a or the second start port detection switch 15a detects the entrance of a game ball, a lottery for acquiring a right to execute a jackpot game (to be described later) (hereinafter referred to as a “hit lottery”) is performed. Is called. Also, when the first start port detection switch 14a or the second start port detection switch 15a detects the entry of a game ball, a predetermined prize ball (for example, three game balls) is paid out.

  The first grand prize opening 16 is normally kept closed by the first big prize opening opening / closing door 16b, and it is impossible to enter a game ball. In contrast, when a special game, which will be described later, is started, the first grand prize opening opening / closing door 16b is opened, and the first big prize opening opening / closing door 16b puts the game ball in the first big winning opening 16; It functions as a receiving tray that guides the game ball and can enter the first grand prize opening 16. The first grand prize opening 16 is provided with a first big prize opening detection switch 16a. When the first big prize opening detection switch 16a detects the entry of a game ball, a predetermined prize ball (for example, 15 Game balls).

  In addition, the second grand prize winning port 17 is configured by an opening formed in the game board 2. A lower second prize opening opening / closing door 17b that can protrude from the game board surface side to the glass plate side is provided at the lower part of the second big prize opening 17, and the second big prize opening opening / closing door 17b is provided from the game board surface. The movable control is performed between a protruding open state and a closed state buried in the game board surface.

  When the second grand prize opening opening / closing door 17b protrudes from the game board surface, it functions as a tray for guiding the game ball into the second big prize opening 17, and the game ball can enter the second big prize opening 17. Become. The second big prize opening 17 is provided with a second big prize opening detection switch 17a. When the second big prize opening detection switch 17a detects the entry of a game ball, a predetermined prize ball (for example, 15 game balls) are paid out.

  Furthermore, at the bottom of the game area 6, the player does not enter any of the general winning opening 12, the first starting opening 14, the second starting opening 15, the first major winning opening 16, and the second major winning opening 17. An out port 11 is provided for discharging the game balls.

  In addition, a decoration member 7 that affects the flow of the game ball is provided in the center of the game area 6. An effect display device (LCD) 31 is provided at a substantially central portion of the decoration member 7, and an effect drive device 33 in the shape of a belt is provided above the effect display device 31.

  The effect display device 31 displays an image during standby when no game is being performed, or displays an image according to the progress of the game. Among them, three effect symbols 36 for informing the jackpot lottery result, which will be described later, are displayed, and a combination of specific effect symbols 36 (for example, 777) is stopped and displayed as a jackpot lottery result. A jackpot is announced. Furthermore, the effect display device 31 performs effect display by other animation or the like.

  More specifically, when a game ball enters the first start port 14 or the second start port 15, the three effect symbols 36 are scroll-displayed, and the scroll is stopped after a predetermined time, The effect design 36 is stopped and displayed. Further, by displaying various images, characters, and the like during the variation display of the effect symbol 36, a high expectation that the player may win a big hit is given to the player.

  The effect driving device 33 gives a player a sense of expectation according to the operation mode. The effect driving device 33 performs, for example, an operation in which the belt moves downward or a rotating member at the center of the belt rotates. Various operational feelings are given to the player depending on the operation mode of the effect driving device 33.

The audio output device 32 includes a left speaker 32L and a right speaker 32R, and outputs BGM (background music), SE (sound effect), and the like to produce effects by sound.
As described above, the sound output device 32 outputs sound effects. That is, in this embodiment, the audio output device 32 constitutes a sound output unit.

  The effect lighting device 34 changes the light irradiation direction and the emission color of each lamp to perform the effect by illumination.

  The effect button 35 can be used to input a player's operation instruction. For example, the effect button 35 is effective only when a message for operating the effect button 35 is displayed on the effect display device 31. It is like that. The effect button 35 is provided with an effect button detection switch 35a (see FIG. 3), and this effect button detection switch 35a detects an input of an operation instruction from the player. When the effect button detection switch 35a detects the input of the operation instruction, a further effect is executed based on the detection result.

  In the lower right of the game area 6, a first special symbol display device 20, a second special symbol display device 21, a normal symbol display device 22, a first special symbol hold indicator 23, a second special symbol hold indicator 24, a normal A symbol hold indicator 25 is provided.

  The first special symbol display device 20 is for notifying a lottery result obtained when a game ball enters the first start port 14, and is composed of 7-segment LEDs. That is, a plurality of special symbols corresponding to the jackpot lottery result are provided, and the lottery result is notified to the player by displaying the special symbol corresponding to the jackpot lottery result on the first special symbol display device 20. I am doing so. For example, “7” is displayed when the jackpot is won, and “−” is displayed when the player wins. “7” and “−” displayed in this way are special symbols, but these special symbols are not displayed immediately, but are displayed in a stopped state after being displayed for a predetermined time. .

  Here, the “successful lottery” means that when a game ball enters the first starting port 14 or the second starting port 15, a special symbol determining random number value is acquired, and the acquired special symbol determining random value is acquired. Is a random number value corresponding to “big hit” or a random number value corresponding to “small hit”. The jackpot lottery result is not immediately notified to the player, and the first special symbol display device 20 displays a variation such as blinking of the special symbol, and when the predetermined variation time has passed, the jackpot lottery result The special symbol corresponding to is stopped and displayed so that the player is notified of the lottery result.

  The second special symbol display device 21 is for notifying a lottery result of a jackpot that is performed when a game ball enters the second start port 15, and the display mode is the above-described first display mode. This is the same as the special symbol display mode in the special symbol display device 20.

  In the present embodiment, “big hit” means the right to execute a big hit game in the big win lottery performed on the condition that a game ball has entered the first start port 14 or the second start port 15. Say that you have won. In the “hit game”, a round game in which the first big prize opening 16 or the second big prize opening 17 is opened is performed 15 times in total. A predetermined time is set for the maximum opening time of the first grand prize port 16 or the second grand prize port 17 in each round game, and during this time, the first grand prize port 16 or the second grand prize port 17 is set. When a predetermined number of game balls (for example, nine) enter, one round game is completed.

  In other words, the “big hit game” is that a game ball enters the first grand prize winning port 16 or the second big prize winning port 17 and the player can acquire a prize ball according to the winning ball. It is a game that can earn.

  The normal symbol display device 22 is for notifying the lottery result of the normal symbol that is performed when the game ball passes through the normal symbol gate 13. As will be described in detail later, when the winning symbol is won by the normal symbol lottery, the normal symbol display device 22 is turned on, and then the second start port 15 is controlled to the second mode for a predetermined time.

  Here, “normal symbol lottery” means that when a game ball passes through the normal symbol gate 13, the normal symbol determination random number value is acquired, and the acquired normal symbol determination random value corresponds to “winning”. This is a process for determining whether or not a random value. The lottery result of the normal symbol is not always notified immediately after the game ball passes through the normal symbol gate 13, but the normal symbol display device 22 displays a variation such as blinking of the normal symbol. When the fluctuation time elapses, the normal symbol corresponding to the lottery result of the normal symbol is stopped and displayed so that the player is notified of the lottery result.

  Furthermore, if a game ball enters the first start port 14 or the second start port 15 during special symbol fluctuation display or a special game to be described later, and if a big win lottery cannot be performed immediately, a certain condition The right to win a jackpot will be withheld.

  More specifically, the random number value for special symbol determination acquired when the game ball enters the first start port 14 is stored as the first hold, and when the game ball enters the second start port 15 The acquired special symbol determination random number value is stored as the second hold.

  For both of these holds, the upper limit hold number is set to 4, and the hold number is displayed on the first special symbol hold indicator 23 and the second special symbol hold indicator 24, respectively.

When there is one first hold, the LED on the left side of the first special symbol hold indicator 23 lights up, and when there are two first holds, two LEDs on the first special symbol hold indicator 23 Lights up. In addition, when there are three first holds, the LED on the left side of the first special symbol hold indicator 23 blinks and the right LED is lit, and when there are four first holds, the first special symbol hold. Two LEDs on the display 23 blink.
The second special symbol hold indicator 24 also displays the number of second hold on hold in the same manner as described above.

  The upper limit reserved number of normal symbols is also set to four, and the reserved number of normal symbols is displayed in the same manner as the first special symbol hold indicator 23 and the second special symbol hold indicator 24. Displayed on the instrument 25.

  The glass frame 50 supports a glass plate that covers the game area 6 so as to be visible in front of the game board 2 (player side). The glass plate is detachably fixed to the glass frame 50.

  The glass frame 50 is connected to the outer frame 60 via a hinge mechanism 51 on one end side in the left-right direction (for example, the left side facing the gaming machine 1), and the left-right direction with the hinge mechanism 51 as a fulcrum. The other end side (for example, the right side facing the gaming machine 1) can be rotated in a direction to release from the outer frame 60. The glass frame 50 covers the game board 2 together with the glass plate, and can rotate like a door with the hinge mechanism 51 as a fulcrum to open the inner part of the outer frame 60 including the game board 2.

  On the other end side of the glass frame 50, a lock mechanism for fixing the other end side of the glass frame 50 to the outer frame 60 is provided. The fixing by the lock mechanism can be released by a dedicated key. The glass frame 50 is also provided with a door opening switch 133 (see FIG. 3) for detecting whether or not the glass frame 50 is opened from the outer frame 60.

  On the back side of the gaming machine 1, a main control board 110, an effect control board 120, a payout control board 130, a power supply board 170, a game information output terminal board 30, and the like are provided. Further, the power supply board 170 is provided with a power plug 171 for supplying power to the gaming machine 1 and a power switch (not shown).

(Internal structure of control means)
Next, FIG. 3 shows an overall block diagram of the gaming machine 1, and the control means for controlling the progress of the game will be described.

  The main control board 110 is a main control means for controlling the basic operation of the game, and inputs various detection signals from the first start port detection switch 14a, etc., and opens and closes the first special symbol display device 20 and the second big prize opening. The game is controlled by driving the solenoid 17c and the like.

  The main control board 110 includes a one-chip microcomputer 110m including a main CPU 110a, a main ROM 110b, and a main RAM 110c, an input port for main control (not shown), and an output port.

  The main control input port includes a payout control board 130, a general winning port detection switch 12a for detecting that a game ball has entered the general winning port 12, and a game ball having entered the normal symbol gate 13. Gate detection switch 13a to detect, first start port detection switch 14a to detect that a game ball has entered the first start port 14, and second start to detect that a game ball has entered the second start port 15 The mouth detection switch 15a, the first grand prize opening detection switch 16a that detects that a game ball has entered the first grand prize opening 16, and the second that detects that a game ball has entered the second grand prize opening 17 A big prize opening detection switch 17a is connected. Various signals are input to the main control board 110 through the main control input port.

  The main control output port includes a payout control board 130, a start opening / closing solenoid 15c for opening / closing the pair of movable pieces 15b of the second start opening 15, and a first large winning opening opening / closing door 16b. A special winning opening / closing solenoid 16c, a second large winning opening / closing solenoid 17c for operating the second winning opening / closing door 17b, a first special symbol display device 20 and a second special symbol display device 21 for displaying special symbols, and a normal symbol. A normal symbol display device 22 for displaying a symbol, a first special symbol hold indicator 23 and a second special symbol hold indicator 24 for displaying the number of reserved balls for a special symbol, and a normal symbol hold indicator for displaying the number of reserved balls for a normal symbol 25. A game information output terminal board 30 for outputting an external information signal is connected. Various signals are output from the main control board 110 through the main control output port.

  The main CPU 110a reads out a program stored in the main ROM 110b based on an input signal from each detection switch or timer, performs arithmetic processing, directly controls each device or display, or determines the result of the arithmetic processing. In response, a command is transmitted to another board.

  The main CPU 110a can perform a jackpot lottery on the holding ball before the lottery processing on the holding ball and pre-acquire (pre-read) the lottery result. At this time, the pre-acquired lottery result is produced. The image is sent to the image control board 150 via the control board 120.

The main ROM 110b of the main control board 110 stores a game control program, data and tables necessary for determining various games.
For example, a jackpot determination table referred to in the jackpot lottery (see FIG. 5), a hit determination table referred to in the normal symbol lottery (see FIG. 5), and a symbol determination table for determining a special symbol stop symbol (see FIG. 6). A variation pattern determination table (see FIG. 7) for determining the variation pattern of the special symbol is stored in the main ROM 110b.

  Note that the above-described table is merely an example of characteristic tables among the tables in the present embodiment, and a number of other tables and programs (not shown) are provided for the progress of the game. It has been.

  The main RAM 110c of the main control board 110 functions as a data work area during the arithmetic processing of the main CPU 110a and has a plurality of storage areas.

  For example, in the main RAM 110c, the normal symbol hold number (G) storage area, the normal symbol hold storage area, the first special symbol hold number (U1) storage area, the second special symbol hold number (U2) storage area, the first special hold Design random number value storage area, second special symbol random number value storage area, round game number (R) storage area, number of times released (K) storage area, number of winning games (C) storage area, game state storage area (high (Probable game flag storage area and short-time game flag storage area), high-probability game count (X) counter, short-time count (J) counter, stop symbol data storage area, effect transmission data storage area, special symbol time counter, special game timer Various storage areas such as a counter are provided. Note that the above-described storage area is merely an example, and many other storage areas are provided.

  The game information output terminal board 30 is a board for outputting an external information signal generated in the main control board 110 to a hall computer or the like of the game shop. The game information output terminal board 30 is connected to the main control board 110 by wiring, and is provided with a connector for connecting external information to a hall computer or the like of a game store.

  The power supply board 170 includes a backup power supply made of a capacitor, supplies a power supply voltage to the gaming machine 1, and monitors a power supply voltage supplied to the gaming machine 1, An interruption detection signal is output to the main control board 110. More specifically, when the power interruption detection signal becomes high level, the main CPU 110a enters an operable state, and when the power interruption detection signal becomes low level, the main CPU 110a enters an operation stop state. The backup power source is not limited to a capacitor, and may be a battery, for example, or a capacitor and a battery may be used in combination.

  The effect control board 120 mainly controls each effect such as during a game or standby. The effect control board 120 includes a sub CPU 120a, a sub ROM 120b, and a sub RAM 120c, and is connected to the main control board 110 so as to be communicable in one direction from the main control board 110 to the effect control board 120. .

  The sub CPU 120a reads out the program stored in the sub ROM 120b based on the command transmitted from the main control board 110, or the input signal from the effect button detection switch 35a and the timer, and performs arithmetic processing. Based on the above, the corresponding data is transmitted to the lamp control board 140 or the image control board 150.

  For example, when the sub CPU 120a in the effect control board 120 receives the change pattern designation command indicating the change pattern of the special symbol from the main control board 110, the sub CPU 120a analyzes the content of the received change pattern designation command, produces the effect display device 31, and the sound. Data for causing the output device 32, the effect driving device 33, and the effect lighting device 34 to execute a predetermined effect is generated, and the data is transmitted to the image control board 150 and the lamp control board 140.

  Through the above process, the sub CPU 120a performs display control of the effect image displayed by the effect display device 31. In particular, the sub CPU 120 a performs display control of the effect image displayed by the effect display device 31 based on an input operation to the effect button 35.

  Further, the sub CPU 120a determines a sound effect to be output to the audio output device 32. In the present embodiment, the sub CPU 120a constitutes sound determination means.

The sub ROM 120b of the effect control board 120 stores a program for effect control, data necessary for determining various games, and a table.
For example, an effect pattern determination table for determining an effect pattern based on a variation pattern designation command received from the main control board, an effect symbol determination table for determining a combination of effect symbols 36 to be stopped, and the like are stored in the sub ROM 120b. Has been.

  Note that the above-described table is merely an example of characteristic tables among the tables in the present embodiment, and a number of other tables and programs (not shown) are provided for the progress of the game. It has been.

  The sub RAM 120c of the effect control board 120 functions as a data work area when the sub CPU 120a performs arithmetic processing, and has a plurality of storage areas.

  The sub RAM 120c is provided with a game state storage area, an effect mode storage area, an effect pattern storage area, an effect symbol storage area, and the like. Note that the above-described storage area is merely an example, and many other storage areas are provided.

  The payout control board 130 performs payout control of game balls. The payout control board 130 includes a one-chip microcomputer including a payout CPU, a payout ROM, and a payout RAM (not shown), and is connected to the main control board 110 so as to be capable of bidirectional communication.

  Also, the payout control board 130 is connected to a payout ball count detection switch 132 and a door opening switch 133 for detecting whether or not a game ball has been paid out to the input side, and a predetermined amount from the storage portion of the game ball to the output side. A payout motor 131 of a prize ball payout device for paying out a number of game balls is connected.

  The payout CPU reads out the program stored in the payout ROM based on the input signals from the payout ball count detection switch 132, the door opening switch 133 and the timer, performs arithmetic processing, and based on the processing, the corresponding data Is transmitted to the main control board 110.

Further, the payout CPU reads out a predetermined program from the payout ROM based on the payout number designation command transmitted from the main control board 110, performs arithmetic processing, and controls the payout motor 131 of the prize ball payout device to perform the predetermined processing. Pay out the game balls. At this time, the payout RAM functions as a data work area at the time of calculation processing of the payout CPU.
In the present embodiment, the payout control board 130 constitutes game value giving means.

  The lamp control board 140 controls the lighting of the effect lighting device 34 provided on the game board 2 and controls the driving of the motor for changing the light irradiation direction. In addition, energization control is performed on a drive source such as a solenoid or a motor that operates the effect driving device 33. The lamp control board 140 is connected to the effect control board 120 and performs the above-described controls based on data transmitted from the effect control board 120.

  The image control board 150 is connected to the production control board 120 so as to be capable of bidirectional communication, and the production display device 31 and the audio output device 32 are connected to the output side thereof. The image control board 150 performs image display control in the effect display device 31 and sound output control in the sound output device 32 based on various commands transmitted from the effect control board 120. Details of the image control board 150 will be described later.

  The launch control board 160 performs launch control of the game ball. The launch control board 160 has a touch sensor 3a and a launch volume 3b connected to the input side, and a launch solenoid 4a and a ball feed solenoid 4b connected to the output side.

  The firing control board 160 inputs a touch signal from the touch sensor 3a and performs control to energize the firing solenoid 4a and the ball feed solenoid 4b based on the voltage supplied from the firing volume 3b.

  The touch sensor 3a is provided in the inside of the operation handle 3, and is comprised from the electrostatic capacitance type proximity switch using the change of the electrostatic capacitance by the player touching the operation handle 3. When the touch sensor 3a detects that the player has touched the operation handle 3, the touch sensor 3a outputs a touch signal permitting the energization of the firing solenoid 4a to the firing control board 160. The launch control board 160 is configured not to launch a game ball into the game area 6 unless a touch signal is input from the touch sensor 3a.

  The firing volume 3b is composed of a variable resistor, and a constant voltage (for example, 5V) applied to the firing volume 3b is divided by the variable resistor, and the divided voltage is supplied to the firing control board 160.

  The launching solenoid 4a is composed of a rotary solenoid, and a launching member is directly connected to the launching solenoid 4a. When the launching solenoid 4a rotates, a game ball is launched by the launching member.

  Here, the rotation speed of the firing solenoid 4a is set to about 99.9 (times / minute) based on the frequency based on the output period of the crystal oscillator provided on the firing control board 160. As a result, the number of games played per minute is about 99.9 (pieces / minute) because one shot is fired every time the firing solenoid rotates. That is, one game ball is fired about every 0.6 seconds.

  The ball feed solenoid 4b is composed of a linear solenoid, and sends out the game balls in the tray one by one toward a launching member directly connected to the firing solenoid 4a.

  Next, FIG. 4 shows a block diagram of the image control board 150, and the configuration of the image control board 150 and image display control will be described.

  The image control board 150 includes a host CPU 150a, a control RAM 150b, a control ROM 150c, a CGROM 151, a crystal oscillator 152, a VRAM 153, a VDP (Video Display Processor) 154, a sound control circuit 155, and an image display control and sound output device for the effect display device 31. Audio output control for 32 is performed.

  The host CPU 150a controls the VDP 154 based on the effect pattern designation command received from the effect control board 120, and causes the effect display device 31 to display the image data stored in the CGROM 151. The control of the VDP 154 of the host CPU 150a is performed by setting data in a control register (not shown) of the VDP 154 and outputting a display list including drawing control command groups. In addition, when receiving a V blank interrupt signal or a drawing end signal from the VDP 154, the host CPU 150a appropriately performs an interrupt process.

  Further, the host CPU 150 a controls the sound control circuit 155 to cause the audio output device 32 to output predetermined audio data based on the effect pattern designation command received from the effect control board 120.

  The control RAM 150b is built in the host CPU 150a, functions as a data work area when the host CPU 150a performs arithmetic processing, and temporarily stores data read from the control ROM 150c.

  In addition, the control ROM 150c stores a control processing program for the host CPU 150a, a display list generation program for generating a display list, an animation pattern for displaying an animation of an effect pattern, animation scene information, and the like.

  This animation pattern is referred to when displaying the animation of the production pattern, and stores the combination of animation scene information included in the production pattern, the display order of each animation scene information, and the like. The animation scene information stores information such as weight frame (display time), target data (sprite identification number, transfer source address, etc.), parameters (sprite display position, transfer destination address, etc.), drawing method, etc. doing.

  The CGROM 151 stores a large number of image data such as effect symbols 36 and backgrounds displayed on the effect display device 31. The CGROM 151 stores image data such as characters for each of a plurality of layers.

  The crystal oscillator 152 outputs a pulse signal to the VDP 154, and divides the pulse signal so as to synchronize with the system clock and the effect display device 31 for the VDP 154 to control by the clock generation circuit of the VDP 154 (not shown). Are generated.

  The VRAM 153 is composed of a high-speed SRAM for writing and reading image data, and is used as a temporary storage area for image display. The VRAM 153 also temporarily displays a display list output from the host CPU 150a, a display storage area for storing data obtained by decompressing image data stored in the CGROM 151, and the like for drawing or displaying an image. The first frame buffer and the second frame buffer are provided.

  The first frame buffer and the second frame buffer are switched between “drawing frame buffer” and “display frame buffer” each time drawing is started.

  The VDP 154 is an image processor controlled by the host CPU 150a. The VDP 154 develops predetermined image data stored in the CGROM 151 in the VRAM 153 and draws the image data in one frame buffer (drawing frame buffer). The VDP 154 reads the image data drawn from the other frame buffer (display frame buffer) of the VRAM 153, generates a video signal (RGB signal, etc.) based on the read image data, and outputs it to the effect display device 31. Is.

  The sound control circuit 155 includes an audio CPU 320a, an audio RAM 320b, and an audio data storage unit 321.

  The audio CPU 320a reads a predetermined program from the audio data storage unit 321 based on a command received from the effect control board 120, and reads predetermined acoustic data to be described later, and causes the audio output device 32 to output a sound effect. It is.

  The audio RAM 320b functions as a work area, and temporarily stores programs and data read from the audio data storage unit 321, commands received from the effect control board 120, and the like.

The audio data storage unit 321 stores a predetermined program, an acoustic file, a file management table, an index table, and the like.
The predetermined program performs sound output control and is developed and executed in the audio RAM 320b by the audio CPU 320a.

Hereinafter, the acoustic file, the file management table, and the index table will be described.
FIG. 22 shows an example of a schematic diagram of an acoustic file. The audio data storage unit 321 stores a large number of acoustic files.

  As shown in FIG. 22, one acoustic file has one or a plurality of acoustic data. Here, a maximum of four pieces of acoustic data are stored in one acoustic file.

  Moreover, in this Embodiment, when several acoustic data are memorize | stored in one acoustic file, each acoustic data shall be memorize | stored by fixed length and the same length.

  The acoustic data is data for reproducing sound effects. For example, the sound data is sound digital data obtained by sampling (sampling) a sound signal of a sound effect with a sampling frequency of 22.05 kHz and a quantization bit number (sampling resolution) of 16 bits.

  In the above, in order to make the explanation easy to understand, a maximum of four sound data is stored in one sound file. However, in actual use, each sound data length is short and one sound file is stored. More acoustic data will be stored in the memory.

  For example, in each piece of acoustic data, voice data obtained by converting different words of a short phrase into data is stored, and a large number of such pieces of acoustic data are stored in one acoustic file. In addition, even if the words are the same, each piece of acoustic data storing a large number of voices with different characters to be generated is stored in one acoustic file.

  More specifically, "Good morning", "good night", "Hello", such as the acoustic data obtained by data-processing a short phrase word of, and stored together in one of the sound files. In addition, one sound file can be divided into 48, and the same word “I finally met” from 48 different characters can be converted into data and stored in the same sound file.

The acoustic file may have header information together with the acoustic data, and information such as a file format, a sampling frequency, and a bit rate of the acoustic data may be stored in the header information.
Further, the acoustic data may be an acoustic signal compressed by a predetermined compression method, or a command signal for performing a performance instruction to a playback musical instrument (MIDI musical instrument) such as MIDI data.

The file management table is information for reading an acoustic file, and indicates an area where the acoustic file is stored.
As shown in FIG. 22, the file management table has acoustic file information, acoustic file storage information, and the like.

The acoustic file information is, for example, a file name, and a file name specified by a program or the like is recorded.
The sound file storage information is storage information of the sound file. For example, when the corresponding sound file is recorded by being divided into a plurality of addresses, each position is indicated. Information.

The sound file can be read from the actual storage area by using the file management table.
When there is only one acoustic data stored in the acoustic file, the acoustic data is specified by the file management table.

  Further, the predetermined program, the sound file, and the file management table may be stored in a single chip that can call data, such as a voice ROM.

The index table is information that can individually specify each piece of acoustic data in the acoustic file.
As shown in FIG. 22, the index table includes acoustic data information, acoustic file information, acoustic data start time information, acoustic data length information, and the like.

The acoustic data information is information such as an acoustic data name for designating individual acoustic data. The sound file information is information indicating in which sound file the sound data is the sound data.
The sound data start time information is information indicating which position of the sound file the sound data corresponds to, that is, how many seconds after the start of the sound file is reproduced. The acoustic data length information is information indicating the reproduction time of the acoustic data.

Therefore, the sound file is specified by the file management table, and each sound data in the sound file is specified by the index table.
Note that the sound data other than the target sound data in the sound file read by the sound data is silenced, that is, muted. Here, the mute output (mute) means that the sound volume is set to 0 or less than a predetermined value, or the output of the acoustic data to the sound output device 32 is stopped so that the output sound cannot be heard temporarily. That means.

  In the present embodiment, the audio data storage unit 321 constitutes acoustic data storage means. In the present embodiment, the audio CPU 320a constitutes an audio file reading unit and a sound output control unit. Furthermore, in this embodiment, the file management table constitutes file management information. In this embodiment, the index table constitutes additional management information.

  Next, details of various tables stored in the main ROM 110b will be described with reference to FIGS.

(Big hit judgment table)
FIG. 5A-1 and FIG. 5A-2 are diagrams showing a jackpot determination table used for the “big winning lottery”. FIG. 5 (a-1) is a jackpot determination table referred to in the first special symbol display device 20, and FIG. 5 (a-2) is a jackpot determination table referred to in the second special symbol display device 21. is there. In the tables of FIG. 5 (a-1) and FIG. 5 (a-2), although the winning probabilities for the small hits are different, the jackpot probabilities are the same.

Specifically, the jackpot determination table is for determining whether the jackpot, the jackpot, or the loss is based on the probable gaming state and the acquired random number for determining a special symbol.
For example, according to the jackpot determination table for the first special symbol display device shown in FIG. 5 (a-1), two special symbol determination disturbances “7” and “8” are in the low probability gaming state. The number is determined to be a big hit. On the other hand, in the high probability gaming state, 20 special symbol determination random numbers “7” to “26” are determined to be big hits.

  Further, according to the jackpot determination table for the first special symbol display device shown in FIG. 5 (a-1), the random number value for special symbol determination is obtained in the low probability gaming state or the high probability gaming state. In the case of four special symbol determination random numbers “50”, “100”, “150”, and “200”, it is determined as “small hit”. If the random number is other than the above, it is determined as “lost”.

  Therefore, since the random number range of the special symbol determination random number value is 0 to 598, the probability of being determined to be a big hit in the low probability gaming state is 1 / 299.5, and in the high probability gaming state, the big hit The probability to be determined is 10 times up to 1 / 29.95. In the first special symbol display device, the probability of being determined to be a small hit is 1 / 149.75 regardless of whether the game state is a low probability game state or a high probability game state.

(Winning judgment table)
FIG. 5B is a diagram showing a hit determination table used for “ordinary symbol lottery”.
Specifically, the winning determination table is for determining “winning” or “losing” based on the gaming state and the acquired random number for normal symbol determination.

  For example, according to the winning determination table shown in FIG. 5 (b), it is determined that one normal symbol determining random value of “0” is a winning when in the non-time saving gaming state. On the other hand, when in the short-time gaming state, it is determined that 65535 normal symbol determining random numbers from “0” to “65534” are hit. If the random number is other than the above, it is determined as “lost”.

  Accordingly, since the random number range of the normal symbol determination random number value is 0 to 65535, the probability of being determined to be hit in the non-short-time gaming state is 1/65536, and the probability of being determined to be winning in the time-short gaming state is 65535/65536 = 1 / 1.00002.

(Design determination table)
FIG. 6 is a diagram showing a symbol determination table for determining a special symbol stop symbol.
6A is a symbol determination table for determining a stop symbol at the time of a big hit, and FIG. 6B is a symbol determination table for determining a stop symbol at a small hit. 6 (c) is a symbol determination table for determining a stop symbol at the time of losing.

  Specifically, according to the symbol determination table, when the game ball enters the special symbol display device (the type of the start port from which the game ball has won) and the first start port 14 or the second start port 15 The type of special symbol (stop symbol data) is determined on the basis of the random number value for jackpot symbol or the random number value for jackpot symbol acquired in step (b).

  For example, in the first special symbol display device, when the jackpot, the jackpot symbol random number value is referred to, and if the jackpot symbol random number value is “55”, the stop symbol data is “03” (special symbol 3 (first symbol Determine 2)) per probability variation. Further, in the first special symbol display device, the random number value for the small hit symbol is referred to for the small hit, and if the random symbol value for the small hit symbol is “50”, the stop symbol data is “08” (the special symbol B). (Small hit B)). Further, in the case of a loss, “00” (special symbol 0 (lost)) is determined as stop symbol data without referring to any random value.

  As will be described later, the gaming state and jackpot after the jackpot is determined by the special symbol type (stop symbol data), so the special symbol type determines the gaming state and jackpot after the jackpot. It can be said that.

(Special symbol variation pattern determination table)
FIG. 7 is a diagram showing a variation pattern determination table for determining a variation pattern of special symbols.

  Specifically, according to the special symbol variation pattern determination table shown in FIG. 7, the special symbol display device to be operated (the type of the start opening where the game ball has won), the jackpot determination result, the special symbol to stop, and the short-time gaming state Based on the presence / absence, the number of special symbol hold, the reach determination random value, and the special symbol variation random value, the variation pattern of the special symbol is determined. Based on the determined special symbol variation pattern, the special symbol variation time is determined, and a special symbol variation pattern designation command for transmitting the special symbol information to the effect control board 120 is generated.

  Therefore, it can be said that the “special symbol variation pattern” defines at least the jackpot determination result and the special symbol variation time. In addition, since a reach is always performed when a big hit or a small hit, the reach determination random number value is not referred to when a big hit or a small win. In addition, the random number range for reach determination and the random number value for special figure variation are set to 100 random numbers (0 to 99).

  Further, as a feature of the special symbol variation pattern determination table shown in FIG. 7, when the jackpot determination result is lost, the special symbol variation time is likely to be shortened when the game is in the short-time gaming state. For example, when the jackpot determination result is a loss and the number of held balls is 2, if the game is in the short-time game state, the variation pattern 9 (shortening variation) with a variation time of 5000 ms with a probability of 95% based on the random number value for reach determination However, in the non-time-saving gaming state, a variation pattern in which the variation time exceeds 5000 ms is determined. In this manner, the variation time is set to be short when the time-saving gaming state is entered.

(Description of gaming state)
Next, the gaming state when the game progresses will be described. In the present embodiment, there are “low probability gaming state” and “high probability gaming state” as states related to the jackpot lottery, and “non-short-time gaming” as the state regarding the pair of movable pieces 15b included in the second start port 15. State "and" short-time gaming state ". The state relating to the jackpot lottery (low probability gaming state, high probability gaming state) and the state relating to the pair of movable pieces 15b (non-short-time gaming state, short-time gaming state) can be associated with each other and are independent. You can also. That means
(1) “Low probability gaming state” and “Time saving gaming state”
(2) “Low probability gaming state” and “non-temporary gaming state”
(3) “High probability gaming state” and “short time gaming state”
(4) It is possible to provide a “high probability gaming state” and a “non-temporary gaming state”.

  Note that the gaming state when the game is started, that is, the initial gaming state of the gaming machine 1 is “low probability gaming state” and is set to “non-short-time gaming state”. In the form, it will be referred to as “normal gaming state”.

  In the present embodiment, the “low probability gaming state” means that in the jackpot lottery performed on condition that a game ball has entered the first starting port 14 or the second starting port 15, the winning probability of jackpot is 1 The game state set to /299.5.

  On the other hand, the “high probability gaming state” means a gaming state in which the jackpot winning probability is set to 1 / 29.95. Therefore, in the “high probability gaming state”, it is easier to win a jackpot than in the “low probability gaming state”.

Note that a high-probability game flag, which will be described later, is set in this high-probability game state, and the high-probability game flag is off in the low-probability game state.
Further, the low probability gaming state is changed to the high probability gaming state after the jackpot game described later is finished.

  In the present embodiment, the “non-time-saving gaming state” means that in the normal symbol lottery performed on condition that the game ball has passed through the normal symbol gate 13, the variation time of the normal symbol corresponding to the lottery result is 29. The gaming state is set to be as long as 2 seconds, and the opening control time of the second start port 15 when winning in the win is set as short as 0.2 seconds.

  That is, when the game ball passes through the normal symbol gate 13, the normal symbol is drawn, and the normal symbol display device 22 displays the fluctuation of the normal symbol, but the normal symbol is displayed 29 seconds after the fluctuation display is started. Stop display later. If the lottery result is a win, the second start port 15 is controlled to the second mode for about 0.2 seconds after the normal symbol stop display.

  On the other hand, the “short-time gaming state” means that the normal symbol variation time corresponding to the lottery result is 3 seconds in the normal symbol lottery performed on condition that the game ball has passed through the normal symbol gate 13. , A game that is set shorter than the “non-short game state”, and the opening control time of the second start port 15 when winning in the win is 3.5 seconds, which is set longer than the “non-short game state” State.

  Further, in the “non-short game state”, the probability of winning in the normal symbol lottery is set to 1/65536, and in the “short time game state”, the probability of winning in the normal symbol lottery is set to 65535/65536. Is set. At this time, the short-time game flag, which will be described later, is set in the short-time game state, and the short-time game flag is off in the non-short-time game state.

Therefore, in the “short-time gaming state”, the second starting port 15 is more easily controlled to the second mode as long as the game ball passes through the normal symbol gate 13 than in the “non-short-time gaming state”. Thereby, in the “short-time gaming state”, the player can advance the game without consuming the game ball.
Note that the probability of winning in the normal symbol lottery may be set so that it does not change in any of the “non-short-time gaming state” and the “time-short gaming state”.

(Description of jackpot type)
In the present embodiment, there are two types of “big hits”: “long hit” that opens the first big prize opening 16 with a long opening time and “short hit” that opens the second big prize opening 17 with a short opening time. And one kind of “small hit” is provided. In this embodiment, the “big hit” and the “small win” are collectively referred to as “special game”.

  In the present embodiment, “long win” means that in the jackpot lottery performed on condition that a game ball has entered the first start port 14 or the second start port 15, A game that is executed when the corresponding special symbol is determined.

  In “long winning”, the round game in which the first grand prize winning opening 16 is opened is performed 15 times in total. The maximum opening time of the first grand prize opening 16 in each round game is set to a maximum of 29.5 seconds, and if a prescribed number (9) of game balls enter the first big prize opening 16 during this period, Rounds of games are over. In other words, “long win” is a special game that allows a player to acquire a large number of prize balls because a game ball enters the first grand prize opening 16 and a player can acquire a prize ball corresponding to the winning ball. is there.

  In the present embodiment, “short win” means that in the jackpot lottery performed on condition that a game ball has entered the first start port 14 or the second start port 15, A game that is executed when the corresponding special symbol is determined.

  In the “short win”, a round game in which the second grand prize winning opening 17 is opened is performed a total of 15 times. The maximum opening time of the second grand prize opening 17 in each round game is set to a maximum of 0.052 seconds, which is shorter than the firing time (about 0.6 seconds) at which one game ball is launched. Yes. During this time, if a specified number (9) of game balls enter the second grand prize opening 17, one round game is completed, but the opening time of the second big prize opening 17 is extremely short as described above. , Game balls rarely enter. That is, “short win” is a special game in which it is difficult to obtain a prize ball unlike “long win”.

  In the present embodiment, “small hit” means the right to execute a small hit game in the big hit lottery performed on the condition that a game ball has entered the first start port 14 or the second start port 15. A game that is executed when the player wins the game.

  In the “small win”, the second big prize winning opening 17 is opened 15 times as in the “short win”. At this time, the opening time, opening / closing timing, and opening / closing mode of the second grand prize winning port 17 are the same as the above “short win”, or the player cannot distinguish between “small win” and “short win” or difficult. It is set to approximate to some extent.

  Next, the progress of the game in the gaming machine 1 will be described using a flowchart.

(Main processing of main control board)
The main process of the main control board 110 will be described with reference to FIG.

  When power is supplied from the power supply board 170, a system reset occurs in the main CPU 110a, and the main CPU 110a performs the following main processing.

  First, in step S10, the main CPU 110a performs an initialization process. In this process, the main CPU 110a reads a startup program from the main ROM 110b and initializes a flag stored in the main RAM 110c in response to power-on.

  In step S20, the main CPU 110a performs an effect random number update process for updating the reach determination random value and the special figure variation random value for determining the variation mode (variation time) of the special symbol.

  In step S30, the main CPU 110a updates the initial random number value for special symbol determination, the initial random number value for big hit symbol, the initial random number value for small bonus symbol, and the initial random number value for normal symbol determination. Thereafter, the processes of step S20 and step S30 are repeated until a predetermined interrupt process is performed.

(Timer interrupt processing of main control board)
The timer interrupt process of the main control board 110 will be described with reference to FIG.

  A clock pulse is generated every predetermined period (4 milliseconds) by the reset clock pulse generation circuit provided on the main control board 110, thereby executing a timer interrupt process described below.

  First, in step S100, the main CPU 110a saves the information stored in the register of the main CPU 110a to the stack area.

  In step S110, the main CPU 110a updates the special symbol time counter, updates the special game timer counter such as the opening time of the special electric accessory, updates the normal symbol time counter, and updates the normal power release time counter. A time control process for updating various timer counters is performed. Specifically, a process of subtracting 1 from a special symbol time counter, a special game timer counter, a normal symbol time counter, and a general electricity open time counter is performed.

  In step S120, the main CPU 110a performs a random number update process for the special symbol determination random number value, the big hit symbol random number value, the small hit symbol random number value, and the normal symbol determination random number value.

  Specifically, each random number value and random number counter are updated by adding +1. When the added random number counter exceeds the maximum value in the random number range (when the random number counter makes one revolution), the random number counter is returned to 0, and each random number value is newly updated from the initial random number value at that time. .

  In step S130, as in step S30, the main CPU 110a updates the initial random number value for special symbol determination, the initial random number value for jackpot symbol, the initial random number value for small bonus symbol, and the initial random number value for normal symbol determination. Perform numerical value update processing.

In step S200, the main CPU 110a performs input control processing.
In this process, the main CPU 110a includes a general winning opening detection switch 12a, a first large winning opening detection switch 16a, a second large winning opening detection switch 17a, a first starting opening detection switch 14a, a second starting opening detection switch 15a, a gate. It is determined whether or not there is an input to the various switches of the detection switch 13a. If there is an input, input control processing for setting predetermined data is performed. Details will be described later with reference to FIG.

  In step S300, the main CPU 110a performs a special drawing special electric control process for controlling the jackpot lottery, the special electric accessory, and the gaming state. Details will be described later with reference to FIG.

In step S400, the main CPU 110a performs a normal / normal power control process for controlling the normal symbol lottery and the normal electric accessory.
Specifically, it is first determined whether or not 1 or more data is set in the normal symbol hold count (G) storage area, and 1 or more data must be set in the normal symbol hold count (G) storage area. If this is the case, the current ordinary power transmission control process is terminated.

  If 1 or more data is set in the normal symbol holding number (G) storage area, after subtracting 1 from the value stored in the normal symbol holding number (G) storage area, the data is in the normal symbol holding storage area. The normal symbol determination random numbers stored in the first storage unit to the fourth storage unit are shifted to the previous storage unit. At this time, the normal symbol determination random value already written in the 0th storage unit is overwritten and erased.

  Then, referring to the hit determination table shown in FIG. 5B, it is determined whether or not the normal symbol determination random number value stored in the 0th storage unit of the normal symbol hold storage area is a random value corresponding to “win”. Perform the process. Thereafter, the normal symbol display device 22 displays the fluctuation of the normal symbol. When the fluctuation time of the normal symbol elapses, the normal symbol corresponding to the result of the normal symbol lottery is stopped and displayed. If the random number for normal symbol determination referred to is “winning”, the start opening / closing solenoid 15c is driven to control the second start opening 15 to the second mode for a predetermined opening time.

  Here, in the non-short-time gaming state, the variation time of the normal symbol is set to 29 seconds, and if it is “winning”, the second start port 15 is controlled to the second mode for 0.2 seconds. On the other hand, in the short-time gaming state, the normal symbol variation time is set to 0.2 seconds, and if it is “winning”, the second start port 15 is controlled to the second mode for 3.5 seconds. .

In step S500, the main CPU 110a performs a payout control process.
In this payout control process, the main CPU 110a refers to each prize ball counter, generates payout number designation commands corresponding to various winning ports, and transmits the generated payout number designation commands to the payout control board 130. To do.

  In step S600, the main CPU 110a, external information data, start opening / closing solenoid data, first big prize opening opening / closing solenoid data, second big prize opening opening / closing solenoid data, special symbol display device data, normal symbol display device data, the number of memories Performs data creation for the specified command.

  In step S700, the main CPU 110a performs output control processing. In this process, a port output process is performed for outputting signals of the external information data, the start opening / closing solenoid data, the first big prize opening / closing solenoid data, and the second big prize opening / closing solenoid data created in S600.

  Further, the special symbol display device data and the normal symbol display device data created in S600 are used to turn on the LEDs of the first special symbol display device 20, the second special symbol display device 21 and the normal symbol display device 22. Display device output processing is performed.

  Further, command transmission processing for transmitting the command set in the effect transmission data storage area of the main RAM 110c to the effect control board 120 is also performed. The types of various commands transmitted to the effect control board 120 will be described later with reference to FIG.

  In step S800, the main CPU 110a restores the information saved in step S100 to the register of the main CPU 110a.

(Input control processing of main control board)
The input control process of the main control board 110 will be described using FIG.

In step S210, the main CPU 110a performs a general winning opening detection switch input process.
In this general winning opening detection switch input process, it is determined whether or not a detection signal is input from the general winning opening detection switch 12a. If there is no input of a detection signal from the general winning opening detection switch 12a, the process proceeds to the next step.

  When a detection signal is input from the general winning opening detection switch 12a, predetermined data is added to and updated in the winning ball counter for the general winning opening, and then the process proceeds to the next step.

In step S220, the main CPU 110a performs a special winning opening detection switch input process.
In this special winning opening detection switch input process, it is determined whether or not a detection signal is input from the first large winning opening detection switch 16a or the second large winning opening detection switch 17a. If no detection signal is input from the first big prize opening detection switch 16a or the second big prize opening detection switch 17a, the process proceeds to the next step.

  When a detection signal is input from the first big prize opening detection switch 16a or the second big prize opening detection switch 17a, predetermined data is added to the prize winning ball counter for the big prize opening and updated. After updating by adding 1 to the large winning opening number of balls (C) storage area for counting the game balls won in the large winning opening 16 or the second large winning opening 17, the process proceeds to the next step.

In step S230, the main CPU 110a performs a first start port detection switch input process.
In the first start port detection switch input process, it is determined whether or not a detection signal is input from the first start port detection switch 14a. If no detection signal is input from the first start port detection switch 14a, the process proceeds to the next step.

  When a detection signal is input from the first start port detection switch 14a, first, predetermined data is added to the prize ball counter for the first start port. Then, a first start port winning designation command is generated, and the generated first start port winning specifying command is set in the effect transmission data storage area of the main RAM 110c.

  Next, if the data set in the first special symbol hold count (U1) storage area is less than 4, 1 is added to the first special symbol hold count (U1) storage area, and the special symbol determination random value , The jackpot symbol random number value, the jackpot symbol random number value, the reach determination random number value and the special symbol variation random number value are acquired, and the obtained various random number values are stored in the first special symbol random value storage area. After storing in the unit (the 0th storage unit to the fourth storage unit), the processing is moved to the next step.

In step S240, the main CPU 110a performs a second start port detection switch input process.
In the second start port detection switch input process, it is determined whether or not a detection signal is input from the second start port detection switch 15a. If there is no detection signal input from the second start port detection switch 15a, the process proceeds to the next step.

  When a detection signal is input from the second start port detection switch 15a, first, predetermined data is added to the prize ball counter for the second start port. Then, a second start opening prize designation command is generated, and the generated second start opening prize designation command is set in the effect transmission data storage area of the main RAM 110c.

  Next, if the data set in the second special symbol hold count (U2) storage area is less than 4, 1 is added to the second special symbol hold count (U2) storage area, and the special symbol determination random number value , A jackpot symbol random number value, a small bonus symbol random number value, a reach determination random number value, and a special symbol variation random number value are acquired, and the obtained various random number values are stored in a second special symbol random value storage area. After storing in the unit (the 0th storage unit to the fourth storage unit), the processing is moved to the next step.

In step S250, the main CPU 110a performs gate detection switch input processing.
In this gate detection switch input process, it is determined whether or not a detection signal is input from the gate detection switch 13a. If no detection signal is input from the gate detection switch 13a, the input control process is terminated.

  When a detection signal is input from the gate detection switch 13a, a gate passage designation command is generated, and the generated gate passage designation command is set in the effect transmission data storage area of the main RAM 110c.

  Next, if the data set in the normal symbol holding number (G) storage area is less than 4, add 1 to the normal symbol holding number (G) storage area to obtain a normal symbol determination random number value. Then, after storing the acquired normal symbol determination random number value in a predetermined storage unit (the 0th storage unit to the fourth storage unit) in the normal symbol holding storage area, the input control process is terminated.

(Special figure special electric control processing of main control board)
With reference to FIG. 11, the special figure special power control process of the main control board 110 will be described.

  First, in step S301, the value of the special figure special electricity processing data is loaded, the branch address is referred to from the special figure special electric treatment data loaded in step S302, and if the special figure special electric treatment data = 0, the special symbol memory determination process (step The process proceeds to S310). If the special symbol special power processing data = 1, the process proceeds to the special symbol variation processing (step S320). If the special symbol special power processing data = 2, the special symbol stop processing (step S330) is performed. If the special figure special electric processing data = 3, the process moves to the jackpot game processing (step S340), and if the special figure special electric processing data = 4, the process moves to the big hit game end process (step S350). If special electric processing data = 5, the processing is shifted to the small hit game processing (step S360).

  This “special drawing special electricity processing data” is set as necessary in each subroutine of the special figure special electricity control processing as will be described later, so that the subroutine necessary for the game is appropriately processed. .

  In the special symbol memory determination process of step S310, the main CPU 110a performs a jackpot determination, a process for determining a special symbol to be stopped, and the like. Here, the specific content of the special symbol memory determination process will be described with reference to FIG.

(Special symbol memory judgment processing of the main control board)
FIG. 12 is a diagram showing a special symbol memory determination process of the main control board 110.

  First, in step S311, the main CPU 110a determines whether one or more data is set in the first special symbol hold count (U1) storage area or the second special symbol hold count (U2) storage area.

  If one or more data is not set in any of the first special symbol hold count (U1) storage area and the second special symbol hold count (U2) storage area, the special figure special electricity processing data = 0. The special symbol variation process of this time is terminated while holding.

  On the other hand, if one or more data is set in the first special symbol hold count (U1) storage area or the second special symbol hold count (U2) storage area, the process proceeds to step S312.

In step S312, the main CPU 110a performs a jackpot determination process.
Specifically, when one or more data is set in the second special symbol hold count (U2) storage area, 1 is calculated from the value stored in the second special symbol hold count (U2) storage area. After the subtraction, the various random numbers stored in the first to fourth storage units in the second special symbol random number storage area are shifted to the previous storage unit. At this time, various random values already written in the 0th storage unit are overwritten and deleted. Then, referring to the jackpot determination table shown in FIG. 5 (a-2), the random symbol value for special symbol determination stored in the 0th storage unit of the second special symbol random number storage area corresponds to “big hit”. It is determined whether it is a numerical value or a random value corresponding to “small hit”.

  In addition, when one or more data is not set in the second special symbol hold number (U2) storage area and one or more data is set in the first special symbol hold number (U1) storage area, Various random numbers stored in the first to fourth storage units in the first special symbol random number storage area after subtracting 1 from the value stored in the first special symbol hold number (U1) storage area Is shifted to the previous storage unit. Also at this time, various random numbers already written in the 0th storage unit are overwritten and deleted. Then, with reference to the jackpot determination table shown in FIG. 5 (a-1), the random number for special symbol determination stored in the 0th storage unit of the first special symbol random number storage area corresponds to “big hit”. It is determined whether it is a numerical value or a random value corresponding to “small hit”.

  In the present embodiment, when a game ball is won at the first starting port 14 or the second starting port 15, a process for acquiring a random number value for determining a special symbol (step S230 or step S240 described above), and the acquired special symbol. The main CPU 110a that performs the process of determining whether the determination random number value is a random value corresponding to “big hit” or a random value corresponding to “small win” (step S312 above) constitutes the specific game lottery means To do.

  In step S313, the main CPU 110a performs a special symbol determination process for determining the type of special symbol to be stopped and displayed.

In this special symbol determination process, when it is determined as “big hit” in the jackpot determination process (step S312), the first special symbol random value storage area is referred to with reference to the symbol determination table shown in FIG. The jackpot symbol (special symbol 1 to special symbol 6) is determined based on the random number value for the jackpot symbol stored in the 0th storage unit. In addition, when it is determined as “small hit” in the jackpot determination process (step S312), the 0th memory of the first special symbol random value storage area is referred to with reference to the symbol determination table shown in FIG. The small hit symbol (special symbol A, special symbol B) is determined based on the random number value for the small bonus symbol stored in the section. If it is determined that the game has been determined to be “lost” in the jackpot determination process (step S312), the lost symbol (special symbol 0) is determined with reference to the symbol determination table shown in FIG.
Then, stop symbol data corresponding to the determined special symbol is stored in the stop symbol data storage area.

In step S314, the main CPU 110a performs special symbol variation time determination processing.
Specifically, referring to the variation pattern determination table shown in FIG. 7, based on the reach determination random number value and the special diagram variation random value stored in the 0th storage unit of the first special symbol random number value storage area. Determine the variation pattern of the special symbol. Thereafter, the variation time of the special symbol corresponding to the determined variation pattern of the special symbol is determined. Then, a process of setting a counter corresponding to the determined variation time of the special symbol in the special symbol time counter is performed.

  In step S315, the main CPU 110a sets, in a predetermined processing area, variation display data for causing the first special symbol display device 20 or the second special symbol display device 21 to perform special symbol variation display (LED blinking). . As a result, when the variable display data is set in the predetermined processing area, the LED lighting / extinguishing data is appropriately created in step S600, and the created data is output in step S700. Variation display of the special symbol display device 20 or the second special symbol display device 21 is performed.

  In step S316, the main CPU 110a sets the special symbol special electricity processing data = 0 to the special symbol special electric treatment data = 1, prepares to move to the special symbol variation processing subroutine, and ends the special symbol memory determination processing.

The description of the special figure special electric control process shown in FIG. 11 will be returned.
In the special symbol variation process of step S320, the main CPU 110a performs a process of determining whether or not the special symbol variation time has elapsed.

  Specifically, it is determined whether or not the variation time of the special symbol determined in step S314 has elapsed (special symbol time counter = 0), and if it is determined that the variation time has not elapsed, The special symbol variation process of this time is terminated while maintaining the special electric processing data = 1. Note that the special symbol variation time counter set in step S314 is subtracted in step S110.

  If it is determined that the fluctuation time has elapsed, the special symbol determined in step S313 is stopped and displayed on the first special symbol display device 20 or the second special symbol display device 21. Thereby, the special symbol is stopped and displayed on the first special symbol display device 20 or the second special symbol display device 21, and the player is notified of the jackpot determination result.

Also, when the number of time reduction (J)> 0, 1 is subtracted from the time reduction (J) counter and updated. When the number of time reduction (J) = 0, the time reduction game flag is cleared and the number of high probability games (X )> 0 is updated by subtracting 1 from the high probability game number (X) counter, and if the high probability game number (X) = 0, the high probability game flag is cleared.
Finally, the special symbol special power processing data = 1 is set to the special symbol special power processing data = 2, preparation is made to move to a special symbol stop processing subroutine, and the special symbol variation processing is terminated.

  In the special symbol stop process in step S330, the main CPU 110a performs a process of determining whether the special symbol that is stopped and displayed is a “big hit symbol”, a “small bonus symbol”, or a “losing symbol”. Do.

  When the jackpot symbol is determined, the data stored in the game state storage area is cleared, and the special chart special power processing data = 2 is set to the special chart special power processing data = 3. The preparation for moving to the subroutine is completed, and the special symbol stop process is terminated.

  In addition, when it is determined that the small winning symbol, the data stored in the game state storage area is not cleared, and the special figure special electric processing data = 2 to the special figure special electric treatment data = 5 is set. The special symbol stop process is completed by making preparations for transferring to a winning game process subroutine.

  On the other hand, if it is determined that the symbol is a lost symbol, the special symbol special electric processing data = 2 is set to special special electric symbol processing data = 0, and the special symbol memory determination processing subroutine is prepared for the special symbol stop processing. finish.

  In the jackpot game process of step S340, the main CPU 110a determines which jackpot of the long hit or short hit is executed, and performs a process of controlling the determined jackpot.

  Specifically, the jackpot release mode is determined based on the type of jackpot symbol (stop symbol data) determined in step S313.

  Next, in order to execute the determined jackpot opening mode, an opening time corresponding to the type of jackpot is set in the special game timer counter, and the first big winning opening opening / closing solenoid 16c (or the second big winning opening opening / closing solenoid) is set. 17c) is output to open the first big prize opening / closing door 16b (or the second big prize opening / closing door 17b). At this time, 1 is added to the round game count (R) storage area.

  When a predetermined number of game balls enter during the opening or when the opening time of the big prize opening has elapsed (the number of the big prize opening (C) = 9 or the special game timer counter = 0), The output of the drive data of the big prize opening / closing solenoid 16c (or the second big prize opening / closing solenoid 17c) is stopped, and the first big prize opening / closing door 16b (or the second big prize opening / closing door 17b) is closed. Thereby, one round game is completed. This round game control is repeated 15 times.

  When the 15 round games are completed (round game count (R) = 15), the data stored in the round game count (R) storage area and the number of winning prize entrance (C) storage areas are cleared, The special figure special electric processing data = 3 is set to the special figure special electric treatment data = 4, preparation is made to move to the big hit game end processing subroutine, and the big hit game processing is ended.

  In the jackpot game ending process in step S350, the main CPU 110a determines the probability game state of either the high probability game state or the low probability game state, and changes the game state of either the short-time game state or the non-time-short game state. Perform the decision process.

  Specifically, based on the type of jackpot symbol (stop symbol data) determined in step S313, the setting of the high probability game flag, the setting of the high probability game number (X), the setting of the short-time game flag, the short-time number of times Setting of (J) is performed.

  After that, the special symbol special power processing data = 4 is set to the special symbol special power processing data = 0, preparation is made to move to a special symbol memory determination processing subroutine, and the jackpot game end processing is terminated.

  In the small hit game processing in step S360, the main CPU 110a determines the small hit release mode based on the type of small hit symbol (stop symbol data) determined in step S313.

  Next, in order to execute the determined small hit opening mode, the small hit opening time is set in the special game timer counter, and the driving data of the second big winning opening / closing solenoid 17c is output to output the second big winning prize. The mouth opening / closing door 17b is opened. At this time, 1 is added to the number-of-releases (K) storage area.

  When the small winning opening time elapses (special game timer counter = 0), the drive data output of the second big prize opening / closing solenoid 17c is stopped and the second big prize opening / closing door 17b is closed. The opening / closing control of the second big prize opening opening / closing door 17b is repeated 15 times.

  Then, the opening / closing control of the second grand prize opening / closing door 17b is performed 15 times, or a predetermined number of game balls enter the second big prize opening 17 (the number of times of opening (K) = 15 or the grand prize opening entrance) Number (C) = 9), in order to end the small hit game, the output of the drive data of the second large winning opening / closing solenoid 17c is stopped, the number of times of opening (K) storage area and the number of winning winning holes (C) Clear the data stored in the storage area, set special figure special electricity processing data = 5 to special figure special electricity treatment data = 0, and prepare to move to a special symbol memory judgment processing subroutine. The winning game process is terminated.

(Command explanation)
The types of commands transmitted from the main control board 110, which are not described in the flowchart of the main control board 110 to the effect control board 120, will be described with reference to FIG.

  The command transmitted from the main control board 110 to the production control board 120 is composed of 1-byte data, and 1-byte MODE information for identifying the control command classification and the control command to be executed. And 1-byte DATA information indicating the contents of.

  The “designation designating command” indicates the type of the special symbol that is stopped and displayed, “MODE” is set as “E0H”, and DATA information is set according to the type of the special symbol. Since the special symbol type determines the jackpot type and the high probability gaming state as a result, it can be said that the effect symbol designation command indicates the jackpot type and the gaming state.

  In the effect symbol designation command, when various special symbols are determined and the variation display of the special symbol is started, an effect symbol designation command corresponding to the determined special symbol is transmitted to the effect control board 120.

  Specifically, when various special symbols are determined in step S313, and the special symbol variation display is started in step S315, the effect symbol designation command corresponding to the determined special symbol is the effect of the main RAM 110c. Set in the transmission data storage area. Thereafter, the effect designating command set in the effect transmission data storage area in step S700 is immediately transmitted to the effect control board 120.

  The “first special symbol memory designation command” indicates the number of reserved memories stored in the first special symbol reservation number (U1) storage area, “MODE” is set to “E1H”, and the number of reserved memories DATA information is set according to the above.

  This first special symbol memory designation command is effect-controlled by the first special symbol memory designation command corresponding to the number of reserved memories when the number of reserved memories stored in the first special symbol reservation number (U1) storage area is switched. It is transmitted to the substrate 120.

  Specifically, when the value stored in the first special symbol hold count (U1) storage area in step S230 or step S312 increases or decreases, the first special symbol store corresponding to the increased or decreased hold storage count. The designation command is set in the transmission data storage area for presentation in the main RAM 110c. Thereafter, the first special symbol memory designation command set in the production transmission data storage area in step S700 is immediately transmitted to the production control board 120.

  The “second special symbol memory designation command” indicates the number of reserved memories stored in the second special symbol reservation number (U2) storage area, “MODE” is set to “E2H”, and the number of reserved memories DATA information is set according to the above.

  This second special symbol memory designation command is directed by the second special symbol memory designation command corresponding to the number of reserved memories when the number of reserved memories stored in the second special symbol reservation number (U2) storage area is switched. It is transmitted to the substrate 120.

Specifically, when the value stored in the second special symbol hold count (U2) storage area in step S240 or step S312 increases or decreases, the second special symbol store corresponding to the increased or decreased hold storage count. The designation command is set in the transmission data storage area for presentation in the main RAM 110c. Thereafter, the second special symbol memory designation command set in the production transmission data storage area in step S700 is immediately transmitted to the production control board 120.
In the present embodiment, the “first special symbol memory designation command” and the “second special symbol memory designation command” are collectively referred to as “special symbol memory designation command”.

  The “design determination command” indicates that the special symbol is stopped and displayed, “MODE” is set to “E3H”, and “DATA” is set to “00H”.

  This symbol confirmation command is transmitted to the effect control board 120 when the special symbol is stopped and displayed. Specifically, when the special symbol is stopped and displayed on the first special symbol display device 20 or the second special symbol display device 21 in step S320, the symbol confirmation command is set in the effect transmission data storage area of the main RAM 110c. The Thereafter, the symbol confirmation command set in the effect transmission data storage area in step S700 is immediately transmitted to the effect control board 120.

  The “power-on designation command” indicates that the gaming machine 1 is powered on, “MODE” is set to “E4H”, and “DATA” is set to “00H”.

  This power-on specification command is transmitted to the effect control board 120 when the gaming machine 1 is powered on. Specifically, when the gaming machine is turned on in step S10, a power-on designation command is set in the effect transmission data storage area of the main RAM 110c. Then, immediately after the power-on designation command set in the production transmission data storage area in step S700 is transmitted to the production control board 120.

  The “RAM clear designation command” indicates that the information stored in the main RAM 110c has been cleared, “MODE” is set to “E4H”, and “DATA” is set to “01H”.

  Here, a RAM clear button (not shown) is provided on the back side of the gaming machine 1, and when the gaming machine 1 is turned on while pressing the RAM clear button, the information stored in the main RAM 110c in step S10 is stored. Cleared.

  The RAM clear designation command is transmitted to the effect control board 120 when the gaming machine 1 is turned on while pressing the RAM clear button. Specifically, when the gaming machine is turned on while pressing the RAM clear button in step S10, a RAM clear designation command is set in the effect transmission data storage area of the main RAM 110c. Thereafter, the RAM clear designation command set in the effect transmission data storage area in step S700 is immediately transmitted to the effect control board 120.

  The “demonstration designation command” indicates that the first special symbol display device 20 or the second special symbol display device 21 is not operating, “MODE” is set to “E5H”, and “DATA” is set to “ 00H ".

  This demonstration designation command is transmitted to the effect control board 120 when the special symbol display device 20 or the second special symbol display device 21 does not hold the special symbol. Specifically, when one or more data is not set in any of the storage areas of the first special symbol hold count (U1) storage area and the second special symbol hold count (U2) storage area in step S311. The demonstration designation command is set in the effect transmission data storage area of the main RAM 110c. Thereafter, the demonstration designation command set in the production transmission data storage area in step S700 is immediately transmitted to the production control board 120.

  The “first special symbol variation pattern designation command” indicates the variation time (variation mode) of the special symbol in the first special symbol display device 20, “MODE” is set to “E6H”, and various variations DATA information is set according to the pattern.

  The first special symbol variation pattern designation command is a first special symbol variation pattern corresponding to the variation pattern of the special symbol determined when the special symbol variation display of the first special symbol display device 20 is started. A designation command is transmitted to the effect control board 120.

  Specifically, when the variation pattern of the special symbol is determined in step S314 and the variation display of the special symbol is started in step S315, the first special symbol corresponding to the determined variation pattern of the special symbol is started. The variation pattern designation command is set in the effect transmission data storage area of the main RAM 110c. Thereafter, the first special symbol variation pattern designation command set in the production transmission data storage area in step S700 is immediately transmitted to the production control board 120.

  The “variable pattern designation command for the second special symbol” indicates the variation time (variation mode) of the special symbol in the second special symbol display device 21, and “MODE” is set to “E7H”, and various variations DATA information is set according to the pattern.

  The second special symbol variation pattern designation command is a second special symbol variation pattern corresponding to the variation pattern of the special symbol determined when the special symbol variation display of the second special symbol display device 21 is started. A designation command is transmitted to the effect control board 120.

Specifically, when the variation pattern of the special symbol is determined in step S314 and when the variation display of the special symbol is started in step S315, the second special symbol corresponding to the determined variation pattern of the special symbol is started. The variation pattern designation command is set in the effect transmission data storage area of the main RAM 110c. Thereafter, the second special symbol variation pattern designation command set in the production transmission data storage area in step S700 is immediately transmitted to the production control board 120.
In the present embodiment, the “first special symbol variation pattern designation command” and the “second special symbol variation pattern designation command” are collectively referred to as a “variation pattern designation command”.

  The “Big Winner Opening Specification Command” indicates the number of rounds for jackpots according to the types of jackpots, “MODE” is set as “EAH”, and DATA information is set according to the number of rounds for jackpots Has been.

  With regard to the special winning opening opening designation command, when the big hit round is started, the big winning opening opening designation command corresponding to the started round number is transmitted to the effect control board 120. Specifically, when the first grand prize opening opening / closing door 16b (or the second big prize opening opening / closing door 17b) is opened in step S340, the big winning opening opening designation command corresponding to the number of rounds to be opened is issued. It is set in the effect transmission data storage area of the main RAM 110c. Thereafter, in step S700, the prize winning opening release command set in the effect transmission data storage area is immediately transmitted to the effect control board 120.

  The “opening designation command” indicates that various jackpots start, “MODE” is set as “EBH”, and DATA information is set according to the jackpot type.

  As for the opening designation command, when various jackpots start, an opening designation command corresponding to the type of jackpot is transmitted to the effect control board 120. Specifically, at the start of the jackpot game processing in step S340, an opening designation command corresponding to the jackpot type is set in the effect transmission data storage area of the main RAM 110c. After that, the opening designation command set in the production transmission data storage area in step S700 is immediately transmitted to the production control board 120.

  The “ending designation command” indicates that various jackpots have ended, “MODE” is set as “ECH”, and DATA information is set according to the jackpot type.

  As for this ending designation command, when various jackpots are finished, an ending designation command corresponding to the jackpot type is transmitted to the effect control board 120. Specifically, at the start of the jackpot game end process in step S350, an ending designation command corresponding to the jackpot type is set in the effect transmission data storage area of the main RAM 110c. Thereafter, the ending designation command set in the effect transmission data storage area in step S700 is immediately transmitted to the effect control board 120.

  The “gaming state designation command” indicates whether it is a short-time gaming state or a non-short-time gaming state, and “MODE” is set to “EEH”, and if it is a non-short-time gaming state, “DATA” is “ “00H” is set, and “DATA” is set to “01H” in the time saving gaming state.

  The gaming state designation command is transmitted to the effect control board 120 when the special symbol variation display is started and when the special symbol is stopped and displayed, corresponding to the gaming state. Specifically, when the variation display of the special symbol is started in the step S315, and when the special symbol is stopped and displayed on the first special symbol display device 20 or the second special symbol display device 21 in the step S320, A game state designation command corresponding to the current game state is set in the effect transmission data storage area of the main RAM 110c. Thereafter, the gaming state designation command set in the production transmission data storage area in step S700 is immediately transmitted to the production control board 120.

  Next, with reference to FIG. 14, the details of the variation effect pattern determination table stored in the sub ROM 120b will be described.

(Variation production pattern determination table)
FIG. 14 is a diagram showing a variation effect pattern determination table for determining the variation mode of the effect symbol 36 in the effect display device 31 and the like.

  The sub CPU 120a determines the variation effect pattern based on the special symbol variation pattern designation command and the effect random number 1 received from the main control board 110. Here, even if the variation pattern designation command has the same special symbol, since the different variation representation pattern can be determined based on the random number for production 1, the number of variation pattern designation commands for the special symbol is reduced. Thus, the storage capacity of the main control board 110 is reduced.

  The “variation effect pattern” is a specific effect mode in effect means (effect display device 31, audio output device 32, effect drive device 33, effect illumination device 34) performed during the change of the special symbol. Say. For example, in the effect display device 31, a background display mode, a character display mode, and a change mode of the effect symbol 36 displayed by the change effect pattern are determined.

  In addition, “reach” in the present embodiment refers to a state in which a part of the combination of the effect symbols 36 informing the transition to the special game is stopped and the other effect symbols 36 are performing the variable display. Say. For example, when the combination of the three-digit effect symbol 36 of “777” is set as the combination of the effect symbols 36 for informing the transition to the jackpot game, the two effect symbols 36 are stopped and displayed at “7”. The state where the remaining effect symbols 36 are performing variable display.

When the sub CPU 120a determines the variation effect pattern, the sub CPU 120a transmits an effect pattern designation command corresponding to the determined variation effect pattern to the host CPU 150a of the image control board 150.
Specifically, the production pattern designation command is composed of 2 bytes of data for 1 command, 1 byte of MODE data for identifying the control command classification, and 1 byte indicating the contents of the control command to be executed. Data.

  Further, as the effect pattern designation command corresponding to the change effect pattern, “MODE” is set to “A1H” in the case of the change effect pattern based on the change pattern of the special symbol in the first special symbol display device 20, and the second special When the variation effect pattern is based on the variation pattern of the special symbol in the symbol display device 21, “MODE” is set as “B1H”, and “DATA” is set according to the identification number of the variation effect pattern.

  Further, although illustration is omitted, in addition to the effect pattern designation command corresponding to the variable effect pattern, the MODE setting value is changed, and an “effect pattern designation command corresponding to the demo effect pattern (MODE = 01H)” is set. “, An effect pattern designation command corresponding to the hit start effect pattern (MODE = 02H)”, “an effect pattern designation command corresponding to the jackpot effect pattern (MODE = 03H)”, “an effect pattern designation corresponding to the hit end effect pattern” Various effect pattern designation commands such as “command (MODE = 04H)” are transmitted to the image control board 150.

  Next, processing executed by the sub CPU 120a in the effect control board 120 will be described.

(Production control board main processing)
The main process of the effect control board 120 will be described with reference to FIG.
In step S1000, the sub CPU 120a performs an initialization process. In this process, the sub CPU 120a reads the main processing program from the sub ROM 120b and initializes and sets a flag stored in the sub RAM 120c in response to power-on. If this process ends, the process moves to a step S1100.

  In step S1100, the sub CPU 120a performs an effect random number update process. In this process, the sub CPU 120a performs a process of updating random numbers (effect random number value, effect design determining random value, effect mode determining random value, etc.) stored in the sub RAM 120c. Thereafter, the process of step S1100 is repeated until a predetermined interrupt process is performed.

(Timer interrupt processing of production control board)
The timer interrupt process of the effect control board 120 will be described using FIG.
Although not shown in the figure, a clock pulse is generated every predetermined period (2 milliseconds) by a reset clock pulse generation circuit provided on the effect control board 120, a timer interrupt processing program is read, and the timer of the effect control board is read. Interrupt processing is executed.

  First, in step S1400, the sub CPU 120a saves the information stored in the register of the sub CPU 120a to the stack area.

  In step S1500, the sub CPU 120a performs update processing of various timer counters used in the effect control board 120.

  In step S1600, the sub CPU 120a performs command analysis processing. In this process, the sub CPU 120a performs a process of analyzing a command stored in the reception buffer of the sub RAM 120c. Specific description of the command analysis processing will be described later with reference to FIGS. 17 and 18. When the effect control board 120 receives a command transmitted from the main control board 110, a command reception interrupt process of the effect control board 120 (not shown) occurs, and the received command is stored in the reception buffer. Thereafter, the received command is analyzed in step S1600.

  In step S1700, the sub CPU 120a checks the signal of the effect button detection switch 35a, and performs effect input control processing related to the effect button 35.

  In step S1800, the sub CPU 120a performs data output processing for transmitting various commands and data set in the transmission buffer of the sub RAM 120c to the lamp control board 140 and the image control board 150.

  In step S1900, the sub CPU 120a restores the information saved in step S1400 to the register of the sub CPU 120a.

(Command analysis processing of production control board)
The command analysis processing of the effect control board 120 will be described using FIG. 17 and FIG. The command analysis process 2 shown in FIG. 18 is performed following the command analysis process 1 shown in FIG.

In step S1601, the sub CPU 120a checks whether there is a command in the reception buffer, and checks whether the command has been received.
If there is no command in the reception buffer, the sub CPU 120a ends the command analysis process, and if there is a command in the reception buffer, the sub CPU 120a moves the process to step S1610.

In step S1610, the sub CPU 120a checks whether or not the command stored in the reception buffer is a demo designation command.
If the command stored in the reception buffer is a demonstration designation command, the sub CPU 120a moves the process to step S1611, and if not the demonstration designation command, moves the process to step S1620.

In step S1611, the sub CPU 120a performs a demo effect pattern determination process for determining a demo effect pattern.
Specifically, the demonstration effect pattern is determined, the determined demonstration effect pattern is set in the effect pattern storage area, and information on the determined demonstration effect pattern is transmitted to the image control board 150 and the lamp control board 140. An effect pattern designation command based on the demo effect pattern is set in the transmission buffer of the sub-RAM 120c.

In step S1620, sub CPU 120a checks whether or not the command stored in the reception buffer is a special symbol storage designation command.
If the command stored in the reception buffer is a special symbol storage designation command, the sub CPU 120a moves the process to step S1621, and if it is not a special symbol storage designation command, moves the process to step S1630.

  In step S1621, the sub CPU 120a analyzes the special symbol storage designation command to determine the display number of special figure reservation images to be displayed on the effect display device 31, and the special CPU corresponding to the determined display number of special figure reservation images. A special symbol memory number determination process for transmitting a figure display number designation command to the image control board 150 and the lamp control board 140 is performed.

In step S1630, the sub CPU 120a checks whether or not the command stored in the reception buffer is an effect designating command.
If the command stored in the reception buffer is an effect designating command, the sub CPU 120a moves the process to step S1631, and moves to step S1640 if it is not an effect designating command.

In step S1631, the sub CPU 120a performs an effect symbol determination process for determining an effect symbol 36 to be stopped and displayed on the effect display device 31 based on the content of the received effect symbol designation command.
Specifically, the effect designating command is analyzed, the effect symbol data constituting the combination of the effect symbols 36 is determined according to the presence / absence of jackpot and the type of jackpot, and the determined effect symbol data is stored in the effect symbol storage area In addition, in order to transmit the effect symbol data to the image control board 150 and the lamp control board 140, a stop symbol designation command indicating the effect symbol data is set in the transmission buffer of the sub RAM 120c.

  In step S1632, the sub CPU 120a acquires one random value from the effect mode determination random value updated in step 1100, and based on the acquired effect mode determination random value and the received effect designating command, An effect mode determination process for determining one effect mode from a plurality of effect modes (for example, a normal effect mode and a chance effect mode) is performed. Further, the determined effect mode is set in the effect mode storage area.

In step S1640, the sub CPU 120a checks whether or not the command stored in the reception buffer is a variation pattern designation command.
If the command stored in the reception buffer is a variation pattern designation command, the sub CPU 120a moves the process to step S1641 and moves the process to step S1650 if it is not the variation pattern designation command.

  In step S1641, the sub CPU 120a acquires one random number value from the effect random number value updated in step 1100, and sets the acquired effect random number value, the received variation pattern designation command, and the effect mode storage area. Based on the effect mode being performed, a variation effect pattern determination process for determining one variation effect pattern from a plurality of variation effect patterns is performed.

  Specifically, in the case of the normal effect mode, one variation effect pattern is determined based on the acquired random number for effect, the determined variation effect pattern is set in the effect pattern storage area, and the determined variation effect pattern is determined. Is transmitted to the image control board 150 and the lamp control board 140, data based on the determined variation effect pattern is set in the transmission buffer of the sub-RAM 120c.

  Thereafter, the effect display device 31, the audio output device 32, the effect drive device 33, and the effect illumination device 34 are controlled based on the effect pattern. Note that the variation mode of the effect symbol 36 is determined based on the variation effect pattern determined here.

In step S1650, the sub CPU 120a checks whether or not the command stored in the reception buffer is a symbol determination command.
If the command stored in the reception buffer is a symbol confirmation command, the sub CPU 120a moves the process to step S1651, and moves to step S1660 if the command is not the symbol confirmation command.

  In step S1651, the sub CPU 120a transmits data based on the effect symbol data determined in step S1641 and a stop instruction command for stopping and displaying the effect symbol to stop display of the effect symbol 36. The effect design stop process to be set is performed.

In step S1660, the sub CPU 120a determines whether or not the command stored in the reception buffer is a gaming state designation command.
If the command stored in the reception buffer is a gaming state designation command, the sub CPU 120a moves the process to step S1661, and moves to step S1670 if the command is not a gaming state designation command.

  In step S1661, the sub CPU 120a sets data indicating the gaming state based on the received gaming state designation command in the gaming state storage area in the sub RAM 120c.

In step S1670, the sub CPU 120a checks whether or not the command stored in the reception buffer is an opening designation command.
If the command stored in the reception buffer is an opening designation command, the sub CPU 120a moves the process to step S1671. If not, the sub CPU 120a moves the process to step S1680.

In step S1671, the sub CPU 120a performs a hit start effect pattern determination process for determining a hit start effect pattern.
Specifically, the hit start effect pattern is determined based on the opening designation command, the determined hit start effect pattern is set in the effect pattern storage area, and information on the determined hit start effect pattern is stored in the image control board 150 and the lamp. In order to transmit to the control board 140, an effect pattern designation command based on the determined hit start effect pattern is set in the transmission buffer of the sub RAM 120c.

In step S1680, the sub CPU 120a checks whether or not the command stored in the reception buffer is a special winning opening opening designation command.
If the command stored in the reception buffer is a big prize opening release designation command, the sub CPU 120a moves the process to step S1681, and if not, it moves the process to step S1690.

In step S1681, the sub CPU 120a performs a jackpot effect pattern determination process for determining a jackpot effect pattern.
Specifically, the jackpot effect pattern is determined based on the big prize opening opening designation command, the determined jackpot effect pattern is set in the effect pattern storage area, and information on the determined jackpot effect pattern is stored in the image control board 150 and the lamp. In order to transmit to the control board 140, an effect pattern designation command based on the determined jackpot effect pattern is set in the transmission buffer of the sub RAM 120c.

  In step S1690, the sub CPU 120a checks whether or not the command stored in the reception buffer is an ending designation command.

  If the command stored in the reception buffer is an ending designation command, the sub CPU 120a moves the process to step S1691, and ends the command analysis process if it is not an ending designation command.

In step S1691, the sub CPU 120a performs a hit end effect pattern determination process for determining a hit end effect pattern.
Specifically, a hit end effect pattern is determined based on the ending designation command, the determined hit end effect pattern is set in the effect pattern storage area, and information on the determined hit end effect pattern is stored in the image control board 150 and the lamp. In order to transmit to the control board 140, an effect pattern designation command based on the determined hit end effect pattern is set in the transmission buffer of the sub-RAM 120c.
When this process ends, the command analysis process ends.

  Next, processing executed by the host CPU 150a in the image control board 150 will be described.

(Main processing of image control board)
The main process of the image control board 150 will be described with reference to FIG.
When power is supplied from the power supply board 170, a system reset occurs in the host CPU 150a, and the host CPU 150a performs the following main processing.

  In step S2010, the host CPU 150a performs an initialization process. In this processing, the host CPU 150a reads the main processing program from the control ROM 150c in response to power-on, and instructs initial setting of various modules of the host CPU 150a, the VDP 154, and the sound control circuit 155 (specifically, the sound CPU 320a). To do.

  Here, the host CPU 150a outputs an initial value display list for instructing video signal creation or drawing initial value image data (such as a character image “powering on”) as an instruction for initial setting of the VDP 154. To do.

  Further, the host CPU 150a instructs the sound control circuit 155 to make an initial setting of the sound CPU 320a, and generates an initial value sound data (data for generating “initial operation sound” or the like) as a sound output device. For example, an initial value voice output instruction is output.

  Next, in step S2011, the host CPU 150a determines whether or not the effect scene is switched. Specifically, the host CPU 150a determines whether or not a new command is received from the effect control board 120, and if a new command is received, determines whether or not the command is a command for switching effects. judge. For example, if the newly received command is an effect pattern designation command, the host CPU 150a determines that the effect scene is to be switched.

  The host CPU 150a moves the process to step S2012 if the effect scene is switched, and moves the process to step S2020 if the effect scene is not switched.

  In step S2012, the host CPU 150a sends a command to switch the newly received effect scene to the sound control circuit 155, and the process proceeds to step S2020.

  In step S2020, the host CPU 150a performs a drawing execution start process. In this process, in order to instruct the VDP 154 to execute drawing on the display list that has already been output, drawing execution start data is set in the drawing register.

  That is, at the start of power-on, execution of drawing on the initial value display list output at step S2010 is instructed, and at normal routine processing, execution of drawing on the display list output at S2050 described later is instructed. become.

  In step S2030, the host CPU 150a performs effect instruction command analysis control processing for analyzing the effect instruction command (command stored in the reception buffer of the control RAM) transmitted from the effect control board 120.

  When the image control board 150 receives a command transmitted from the effect control board 120, a command reception interrupt process of the image control board 150 (not shown) occurs, and the received command is stored in the reception buffer. Thereafter, the received command is analyzed in step S2030.

  That is, the effect instruction command is, for example, when there is a command in the reception buffer of the sub RAM 120c in the command analysis process of the effect control board 120, the command is analyzed by the sub CPU 120a, and the transmission of the sub RAM 120c is performed based on the analysis result. The predetermined command is set in the buffer and transmitted from the effect control board 120 to the image control board 150.

  The effect instruction command analysis process confirms whether or not an effect instruction command is stored in the reception buffer. If an effect instruction command is not stored in the reception buffer, the process proceeds directly to step S2040.

  If a production instruction command is stored in the reception buffer, a new production instruction command is read, and one or more animation groups to be executed are determined based on the read production instruction command. Determine the pattern. When the animation pattern is determined, the read effect instruction command is deleted from the transmission buffer.

  In step S2040, the host CPU 150a performs an animation control process. In this process, based on the “scene switching counter”, the “weight frame”, the “frame counter” updated in step S2210, which will be described later, and the animation pattern determined in step S2030, various animation scenes. Update the address of.

  In step S2050, the host CPU 150a displays the display information (sprite identification number, display position, etc.) of one frame of the animation scene at the updated address according to the priority order (drawing order) of the animation group to which the animation scene belongs. Generate a list. When the generation of the display list is completed, the host CPU 150a outputs the display list to the VDP 154.

  The display list output here is stored in the display list storage area of the VRAM 153 via an interface (hereinafter referred to as VDP_I / F) in the VDP 154.

In step S2060, the host CPU 150a determines whether or not the FB switching flag = 01.
Here, as will be described later with reference to FIG. 20, if the previous display list has been drawn in a V blank interrupt every 1/60 seconds (about 16.6 ms), the FB switching flag = 01. That is, in step S2060, it is determined whether or not the previous drawing has been completed.

  If the FB switching flag = 01, the host CPU 150a moves the process to step S2070. If the FB switching flag = 00, the host CPU 150a waits until the FB switching flag = 01.

In step S2070, the host CPU 150a sets the FB switching flag = 00 (turns the FB switching flag off), and proceeds to step S2011.
Thereafter, the processes in steps S2011 to S2070 are repeated until a predetermined interrupt shown in FIG. 20 occurs.

(Image control board interrupt processing)
The interrupt process of the image control board 150 will be described with reference to FIG.

  In the interrupt processing of the image control board 150, a drawing end interrupt process performed by inputting a drawing end interrupt signal, a V blank interrupt process performed by inputting a V blank interrupt signal, and a command are received. And at least a command reception interrupt process performed.

  Note that the drawing end interrupt process and the V blank interrupt process are described with reference to FIG. 20, but the command reception interrupt process is as described in step S2030 and is not illustrated.

(Image control board drawing end interrupt processing)
FIG. 20A is a diagram illustrating a drawing end interrupt process of the image control board 150. FIG.

When drawing of a predetermined unit frame (one frame) is completed, the VDP 154 outputs a drawing end interrupt signal to the host CPU 150a via the VDP_I / F.
When the host CPU 150a receives a drawing end interrupt signal from the VDP 154, the host CPU 150a executes a drawing end interrupt process.

  In the drawing end interrupt process, the host CPU 150a sets the drawing end flag = 01 (turns on the drawing end flag), and ends the current drawing end interrupt process (step S2110). That is, the drawing end flag is turned on every time drawing ends.

(V blank interrupt processing for image control board)
FIG. 20B is a diagram illustrating a V blank interrupt process for the image control board 150.
The VDP 154 outputs a V blank interrupt signal (vertical synchronization signal) to the host CPU 150a via the VDP_I / F every 1/60 seconds (about 16.6 ms).
When the host CPU 150a receives a V blank interrupt signal from the VDP 154, the host CPU 150a executes a V blank interrupt process.

  In step S2210, the host CPU 150a performs processing for updating various counters such as “scene switching counter”, “wait frame”, and “frame counter”.

  In step S2220, the host CPU 150a determines whether or not the drawing end flag = 01. That is, it is determined whether or not drawing of a predetermined unit frame has been completed.

  If the drawing end flag = 01, the host CPU 150a moves the process to step S2230. If the drawing end flag = 01, the host CPU 150a ends the current V blank interrupt process. That is, even if the V blank interrupt signal is input, if the drawing is not completed, the processing after step S2230 is not performed.

  In step S2230, the host CPU 150a sets a drawing end flag = 00 (turns the drawing end flag off).

  In step S 2240, the host CPU 150 a gives an instruction to switch the “display frame buffer” and the “drawing frame buffer” to the memory controller of the VDP 154. Specifically, the “drawing frame buffer” of the first display panel 31a and the second display panel 31b is set as the “display frame buffer” of the first display panel 31a and the second display panel 31b, respectively, and the first display panel 31a. The “display frame buffer” of the second display panel 31b is referred to as the “drawing frame buffer” of the first display panel 31a and the second display panel 31b, respectively.

  In step S2250, the host CPU 150a sets the FB switching flag = 01 (turns on the FB switching flag), cancels the standby state in step S2060, and ends the current V blank interrupt processing.

  In addition, when an instruction to create a video signal is received from the host CPU 150a, the VDP 154 generates an RGB signal (analog signal) indicating the image data as a video signal from the image data (digital signal) stored in the display frame buffer of the VRAM 153. Then, the generated video signal (RGB signal) and a synchronizing signal (vertical synchronizing signal, horizontal synchronizing signal, etc.) for synchronizing with the effect display device 31 are output to the effect display device 31.

  As a result, the VDP 154 displays the image data stored in the display frame buffer of the first display panel 31a on the first display panel 31a and the image data stored in the display frame buffer of the second display panel 31b. To be displayed on the second display panel 31b.

Here, the output timing of the sound file will be described prior to the description of the sound output control process.
FIG. 23A is a diagram illustrating an output timing for outputting an audio file when the audio data A3 is reproduced.

  As described above and shown in the index table of FIG. 22, the sound data A3 has a start time of 8 seconds in the sound file A. Therefore, as shown in FIG. 23A, when the acoustic data A3 is reproduced, the acoustic file A is output 8 seconds before the reproduction timing of the acoustic data A3. That is, when the acoustic data A3 is output after 8 seconds, the acoustic file A is output immediately. When the acoustic data A3 is output after 12 seconds, the acoustic file A is output after 8 seconds.

(Sound output control processing of sound control circuit)
Hereinafter, the sound output control process in the sound control circuit will be described.
FIG. 21 shows a flowchart of the sound output control process performed by the voice CPU 320a.

  As shown in FIG. 21, in the sound output control process, in step S <b> 3012, the audio CPU 320 a determines whether or not the effect scene is switched. Specifically, the audio CPU 320a determines whether or not an effect scene switching command has been received from the host CPU 150a. If the effect scene switching command is received, the audio CPU 320a determines that the effect scene is to be switched, and the effect scene switching is performed. If no command is received, it is determined that the scene is not switched.

  The voice CPU 320a moves the process to step S3013 if the effect scene is switched, and moves the process to step S3017 if the effect scene is not switched.

  In step S3013, the audio CPU 320a determines whether or not there is an audio output related to the effect scene before switching the effect scene. If there is an output of an audio file related to the effect scene before the change, the audio file 320a Stops output.

  Next, in step S3014, the audio CPU 320a extracts an audio file having audio data to be used in a new effect scene based on the received effect switch command based on the file management table and the index table. Here, for example, when an effect pattern command is received as an effect switching command, an acoustic file to be used is extracted based on the received effect pattern command.

  Next, in step S3015, the audio CPU 320a calculates a reproduction start time and a reproduction end time of the acoustic data used in the effect scene.

  Next, in step S3016, the audio CPU 320a calculates the output start time of each acoustic file from the reproduction time in the acoustic file of each acoustic data.

  In step S3017, the audio CPU 320a determines whether there is an acoustic file whose output start time has been reached. If the sound CPU 320a determines that there is an acoustic file whose output start time is reached, the process proceeds to step S3018. If the sound CPU 320a determines that there is no acoustic file whose output start time is reached, the process proceeds to step S3019.

  In step S3018, the audio CPU 320a starts outputting the target sound file whose output start time is reached. Here, the output of the sound file starts, but the sound output is not performed until it is determined as the reproduction start time by determining whether or not it is a sound data reproduction start time described later (step S3021). .

  In step S3019, the audio CPU 320a determines whether there is acoustic data that has reached the reproduction end time. If the audio CPU 320a determines that there is acoustic data that has reached the end time of reproduction, the process proceeds to step S3020. If the audio CPU 320a determines that there is no acoustic data that has reached the end time of reproduction, the process proceeds to step S3021.

  In step S3020, the audio CPU 320a silences (mutes) the reproduced sound of the subsequent acoustic data in the acoustic file of the target acoustic data that has reached the reproduction end time. Note that, as described above, the mute of the reproduced sound of the sound data is output by setting the sound volume to 0 or a predetermined value or lowering the sound data output to the sound output device 32 itself. This means that the sound of the sound data to be heard is temporarily inaudible.

  In step S3021, the audio CPU 320a determines whether there is acoustic data that has reached the reproduction start time. If the audio CPU 320a determines that there is acoustic data that has reached the reproduction start time, the process proceeds to step S3022, and if it is determined that there is no acoustic data that has reached the reproduction start time, the audio output control process is performed. finish.

  In step S3022, the audio CPU 320a outputs the reproduction sound of the target acoustic data that has reached the reproduction start time, outputs a desired sound effect to the audio output device 32, and ends the sound output control process.

Hereinafter, a case where a plurality of sound data is reproduced in one effect scene will be described in detail.
FIG. 23B is a timing chart showing acoustic data reproduction and acoustic file output timing when the acoustic data B1, A1, A3, B2, A2, and A4 are continuously reproduced.

  Here, the acoustic data B1 is reproduced after 0 seconds from the start of the effect scene, the acoustic data A1 is reproduced after 4 seconds, the acoustic data A3 is reproduced after 8 seconds, and the acoustic data B2 is reproduced after 12 seconds. The sound data A2 is played back after 16 seconds, the sound data A4 is played back after 20 seconds, and this effect scene is finished after 24 seconds.

  As shown in FIG. 23B, first, along with the start of the production scene, the sound file B is output, and the sound data B1 is output and reproduced. At the same time, the sound file A is output in a mute state in order to reproduce the sound data A3 after 8 seconds.

  The sound output / silence state is continued, and after 4 seconds from the start of the production scene, the sound file B output for reproduction of the sound data B1 is silenced so that the sound data B2 is not sounded.

  Then, the sound file A is output and the sound data A1 is output and reproduced. Note that the sound file A output for reproduction of the sound data A3 after 8 seconds at the start of the effect scene remains in the mute state.

  Subsequently, the above state is continued, and after 8 seconds from the start of the effect scene, the sound file A output for reproduction of the sound data A1 is muted so that the sound data A2 and later are not output. And the sound data A3 in the sound file A output with the start of the production scene is output.

  Further, the sound file B is output in a mute state for reproduction of the sound data B2 after 12 seconds, and the sound file A is output in a mute state for reproduction of the sound data A4 after 20 seconds.

  Subsequently, the above state is continued, and 12 seconds after the start of the production scene, the sound file A output for reproducing the sound data A3 is muted so that the sound data A4 is not output. And the sound data B2 in the sound file B output 8 seconds after the start of the effect scene is output.

  Also, the sound file A is output in a mute state for the reproduction of the sound data A2 after 16 seconds. Note that the sound file A output 8 seconds after the start of the effect scene remains in the mute state.

  Subsequently, in the sound file A that is output after 12 seconds from the start of the production scene, the above-described state is continued, the sound file B output for reproduction of the sound data B2 is muted 16 seconds after the production scene starts. Sound data A2 is output.

  Note that the sound file A output after 8 seconds from the start of the effect scene is still in the mute state. Further, the output of the sound file B and the sound file A output together with the start of the effect scene ends here.

Subsequently, 20 seconds after the start of the effect scene, the sound file A output for reproduction of the sound data A2 is muted, and the sound data A4 in the sound file A output 8 seconds after the start of the effect scene is output. .
Further, the output of the sound file A output after 4 seconds from the start of the effect scene ends here.

  Subsequently, since the production scene ends 24 seconds after the start of the production scene, the reproduction of the sound data A4 being reproduced is terminated, and the output of the sound file A output 12 seconds after the production scene starts. Terminate.

  As described above, the gaming machine 1 according to the present embodiment stores a plurality of acoustic data in a single acoustic file, provides an index table that can identify the acoustic file in which the acoustic data is stored, and reads the acoustic data. Since sound effects by sound data other than the specified sound data in the file are muted, a plurality of different sound effects can be output individually from one sound file. It is possible to manage a large number of sound data beyond the maximum number of files that can be managed, greatly increase the number of playable sound effects, diversify game effects, and Can be improved. In particular, when it is desired to handle a large number of characters, it is possible to output their own voices and improve the interest in games.

  In addition, in the gaming machine 1 according to the present embodiment, the index table has information on the reproduction start time of the acoustic data in the acoustic file. Since the output is started, the sound effect can be appropriately output at a desired start time, the game effects can be diversified, and the player's interest in the game can be improved.

  Furthermore, the gaming machine 1 according to the present embodiment designates a plurality of sound effects, and starts to output sound files for each sound data corresponding to the sound effects, respectively, from the reproduction start time designated in the index table. Therefore, even when a plurality of sound effects are reproduced, each can be output at an appropriate reproduction time, and the game effects can be diversified by the plurality of sound effects, and the player's interest in the game can be improved.

  Furthermore, since the gaming machine 1 in the present embodiment has the same length for each piece of acoustic data in the acoustic file, each piece of acoustic data can be easily managed and called, and a variety of gaming effects can be obtained. Can be easily realized.

  In the present embodiment, the maximum number of acoustic data in one acoustic file is four. However, the present invention is not limited to this, and as described above, how many acoustic data are stored in one acoustic file. Also good. In this case, the same effect as the above gaming machine can be obtained.

  In this embodiment, each acoustic data in the acoustic file is stored with a fixed length and the same length. However, the present invention is not limited to this, and the data length of the acoustic data is not fixed. It may be different for each. In this case, the same effect as the above gaming machine can be obtained.

  Furthermore, in the present embodiment, the acoustic signal is acoustic digital data obtained by directly sampling the acoustic signal and converting it into a digital signal as the acoustic data. However, the present invention is not limited to this, as described above, such as a compressed acoustic signal or MIDI data. It is good also as a performance command signal. In this case, the same effect as the above gaming machine can be obtained.

  Furthermore, in this embodiment, the index table is stored separately from the sound file. However, the present invention is not limited to this, and the index table and the sound file may be stored together. For example, when storing the sound file in the sound ROM, the index table may be stored together. In this case, the same effect as the above gaming machine can be obtained.

  Furthermore, in this embodiment, the sound file and the sound data are stored separately from the image data. However, the present invention is not limited to this. For example, the sound file and the sound data are stored in the CGROM 151 together with the image data. Also good. In this case, the same effect as the above gaming machine can be obtained.

  Furthermore, in the present embodiment, the output of the sound file is continued in the production scene even after the sound data is reproduced. However, the present invention is not limited to this, and the sound file may be terminated immediately after the necessary sound data is reproduced. good. In this case, the same effect as the above gaming machine can be obtained.

  Furthermore, in this embodiment, a pachinko machine is described as an example of a gaming machine that stores acoustic data, but the present invention is not limited to this, and the present invention is also applied to other gaming machines such as a pachislot machine. be able to. Furthermore, the game can be executed by applying the present invention even in a game program in which the above-described operation of the gaming machine 1 is simulated for a home game machine. In this case, the same effect as the above gaming machine can be obtained.

  As described above, the gaming machine according to the present invention can manage a large amount of sound data, increase the number of reproducible sound effects, diversify game effects, and improve the interest in games. It is useful as a gaming machine or the like for storing acoustic data.

DESCRIPTION OF SYMBOLS 1 Game machine 2 Game board 6 Game area | region 13 Normal symbol gate 14 1st start opening 15 2nd start opening 16 1st grand prize opening 17 2nd big prize opening 31 Production display device 32 Audio | voice output device 33 Production drive device 34 Production Lighting device 35 effect button 35a effect button detection switch 36 effect symbol 110 main control board 110a main CPU
110b Main ROM
110c Main RAM
120 Production control board 120a Sub CPU
120b Sub ROM
120c sub RAM
130 Discharge control board 140 Lamp control board 150 Image control board 150a Host CPU
150b Control RAM
150c Control ROM
151 CGROM
152 Crystal Oscillator 153 VRAM
154 VDP
155 Sound control circuit 160 Launch control board 170 Power supply board 320a Voice CPU
320b audio RAM
321 Audio data storage unit

Claims (4)

A game operation input means for inputting a game operation;
When a predetermined grant condition is established by a game based on the game operation, a game value giving means for giving a game value according to the grant condition;
Sound output means for outputting sound effects;
Sound determining means for determining a sound effect to be output to the sound output means according to the game;
And Ruoto Hibiki data storage means to store a plurality of acoustic files sound data is stored in order to output the sound effect,
An acoustic file reading unit that reads out an acoustic file storing target acoustic data corresponding to the sound effect determined by the sound determining unit based on file management information set in advance for reading out the acoustic file;
Sound output control means for causing the sound output means to output the sound effect based on the sound data in the sound file read by the sound file reading means;
With
It said sound data storage means, when storing a plurality of acoustic data into a single said acoustic file stored together with additional management information for specifying the sound file that the sound data is stored,
The sound file reading means specifies the sound file storing the target sound data by the additional management information, and reads the sound file specified by the additional management information based on the file management information.
Based on the additional management information, the sound output control means silences sound effects caused by acoustic data other than the target acoustic data in the acoustic file read by the acoustic file reading means, and A game machine, characterized in that an output means outputs the sound effect based on a series of the acoustic data . It said sound data storage means, as the additional management information, and stores information of the start time reproduction is started before Symbol sound data in the sound file,
The sound output control means, than the start time the start of the sound data playback is specified target from the previous by the length of the stored start time in the additional management information, starts the output of the sound file The gaming machine according to claim 1, wherein: The sound determining means determines a plurality of the sound effects according to the game,
The sound output control means starts output of the sound file for each sound data corresponding to the determined sound effect based on the additional management information from the playback start time. 2. The gaming machine according to 2. The gaming machine according to any one of claims 1 to 3, wherein the acoustic data storage means stores each acoustic data in the acoustic file with the same length.

Images