JP6018496B2 - Game machine - Google Patents

Description

  The present invention relates to a gaming machine in which a player can play a predetermined game using a game medium and pays out a game medium based on a predetermined payout condition being satisfied.

  As a gaming machine, a game medium such as a game ball is launched into a game area by a launching device, and when a game medium wins a prize area such as a prize opening provided in the game area, a predetermined number of game media are paid out to the player. There is something to be done. In addition, when a premium game medium is inserted, a predetermined number of bets are set, a plurality of types of symbols are rotated by operating the operation lever, and the symbols are stopped when the symbols are stopped by operating the stop button. There are cases where a predetermined number of premium game media are paid out to a player when a specific symbol combination is obtained. Also, when a predetermined number of bets are set according to the number of game media taken in, a plurality of types of symbols are rotated by operating the operation lever, and the symbols are stopped when the symbols are stopped by operating the stop button. When the combination becomes a combination of specific symbols, a predetermined number of game media may be paid out to the player.

  Game progress in the gaming machine is controlled by game control means such as a microcomputer. If the payout control means for controlling the payout of game media is mounted on a payout control board different from the game control board (main board) on which the game control means is mounted, the progress of the game is mounted on the main board Therefore, the number of prize game media based on the winning is determined by the game control means, and a control command indicating the number of prize game media is transmitted to the payout control board. Then, the payout control means performs a process of paying out the prize game medium based on the winning based on the control command from the game control means (see, for example, Patent Document 1).

JP 2010-207284 A

  In the gaming machine described in Patent Document 1, when a payout operation for paying out a predetermined number of game balls is completed, a standby for confirming that a game ball has been paid out using a predetermined switch. A period is set. However, when it is already confirmed that a predetermined number of game balls have been paid out when the payout operation is completed, an additional standby period may be provided because the standby period is set similarly. Yes, the payout processing speed cannot be improved.

  Therefore, an object of the present invention is to provide a gaming machine capable of improving the speed of payout processing.

(Means 1) In the gaming machine according to the present invention, a player can play a predetermined game using a game medium (for example, a game ball), and a predetermined payout condition is satisfied (for example, in a prize opening) A game machine that pays out game media based on the winning of a game ball), and performs payout control by driving out the payout means (for example, a ball payout device 97) for paying out game media. A payout control means (for example, a payout control microcomputer 370) and a game medium detection means (for example, a payout number count switch 301) for detecting a game medium paid out by the payout means. Is a drive amount that sets a drive amount for driving the payout means according to the number of game media to be paid out (for example, 15 or 25) based on a predetermined payout condition being satisfied. A part for setting data corresponding to the drive amount (for example, the rotation speed of the payout motor 289) in the payout motor rotation frequency buffer in the setting means (for example, steps S626, S633, S634 executed by the payout control microcomputer 370) ) And the number of game media to be paid out when the number of game media to be paid out is not detected by the game media detection means when the payout control for the drive amount set by the drive amount setting means is completed. Standby period setting means (for example, a portion such as steps S642a and S642b executed by the payout control microcomputer 370) for setting a standby period for waiting for the game medium detection means to be detected, and drive amount setting means When the payout control for the driving amount set by Transition means for shifting to a state in which the drive amount can be set by the drive amount setting means without waiting for the waiting period to elapse when the technical medium is detected by the game medium detection means (for example, a payout control microcomputer) And step S642a executed by 370 and a portion such as a payout passing waiting process in step S612).
With such a configuration, when the number of game media to be paid out is detected by the game media detection means when the payout control for the set drive amount is completed, the drive is performed without waiting for the standby period to elapse. Since the shift to the state in which the drive amount can be set by the amount setting means, the payout processing speed can be improved.

(Means 2) In the means 1, it is possible to launch the game medium toward the game area (for example, the game area 7) using the launch means (for example, the hitting ball launching device 550). A game machine capable of playing a game, and a launch medium detection means (for example, a shot ball detection switch 24) that detects a game medium that has been fired from the launch means before reaching the game area, and passes through the game area Passing medium detecting means for detecting the played game medium (for example, start port switch 14a, count switch 23, winning port switches 29a, 30a, 33a, 39a, V winning switch 22, out ball detecting switch 26a, foul ball detecting switch 510a) Although the game medium is not detected by the launch medium detection means, the game medium is detected by the passing medium detection means. On the basis of the error detection means for detecting an error (for example, a part for executing steps S514 and S515 in the game control microcomputer 560) and a predetermined medium based on the detection of the game medium by the launch medium detection means. It may be configured to include an effect execution means (for example, a portion for executing steps S8106 to S8120 in the effect control microcomputer 100) for executing an effect (for example, a sound step-up notice effect).
According to such a configuration, it is possible to detect an error using the detection result of the game medium launch, and to enhance the effect of the game by enhancing the effect.

(Means 3) A gaming machine according to the means 1 or 2, wherein the gaming medium can be used for a game upon receiving a rental instruction for the gaming medium based on the value recorded on the recording medium (for example, prepaid card). , Execute a notification that prompts the user to return the recording medium based on the fact that a predetermined condition (for example, the big hit symbol or the small hit symbol is derived and displayed, the big hit game is finished, the high base state is finished, etc.) You may comprise so that an alerting | reporting means (for example, the part which performs the process of step S8307 in the microcomputer 100 for effect control) may be provided.
According to such a configuration, since the notification that prompts the user to return the recording medium is executed based on the fact that the predetermined condition is satisfied, it is possible to prevent forgetting to remove the recording medium.

It is the front view which looked at the pachinko game machine from the front. It is a front view which shows the front surface of the game board in the state which removed the glass door frame. It is explanatory drawing for demonstrating a hit ball launching mechanism. It is the rear view which looked at the gaming machine from the back. It is a block diagram which shows the structural example of a game control board (main board). It is a block diagram which shows the circuit structural example of a payout control board. It is explanatory drawing which shows the example of the table memory for jackpot determination. It is a flowchart which shows the main process which the microcomputer for game control performs. It is a flowchart which shows the main process which the microcomputer for game control performs. It is a flowchart which shows a 2 ms timer interruption process. It is a flowchart which shows a firing ball number management process. It is explanatory drawing which shows an example of the content of the control signal output with respect to the payout control means from a game control means. It is explanatory drawing which shows an example of the content of the control command transmitted / received between a game control means and a payout control means. It is a block diagram which shows the signal line etc. which are used for transmission / reception of a control signal and a control command. FIG. 5 is a timing chart showing signal transmission and reception between a game control microcomputer and a payout control microcomputer during normal operation. It is a flowchart which shows a prize ball process. It is a flowchart which shows a prize ball process. It is a flowchart which shows an example of a special symbol process process. It is a flowchart which shows an example of a special symbol normal process. It is explanatory drawing which shows each 2 byte buffer formed in RAM used by switch processing. It is a flowchart which shows the process example of a switch process. It is a flowchart which shows an input port data confirmation process. It is explanatory drawing which shows the example of a prize ball command output counter processing table. It is a flowchart which shows an input determination process. It is a flowchart which shows the main process which CPU for payout control performs. It is a flowchart which shows the timer interruption process which CPU for payout control performs. It is a flowchart which shows a main control communication process. It is a flowchart which shows a prize ball lending control process. It is a flowchart which shows the payout start waiting process. It is a flowchart which shows a payout motor stop waiting process. It is a flowchart which shows payout passage waiting processing. It is a flowchart which shows payout passage waiting processing. It is a figure for demonstrating the timing at which the payout start waiting process according to the unpaid number at the time of payout operation | movement is performed. It is a flowchart which shows the presentation control main process which CPU for presentation control performs. It is explanatory drawing which shows the structural example of a command reception buffer. It is a flowchart which shows a command analysis process. It is a flowchart which shows production control process processing. It is a flowchart which shows a fluctuation pattern command reception waiting process. It is a flowchart which shows an effect design fluctuation start process. It is explanatory drawing which shows an example of the stop symbol of an effect symbol. It is explanatory drawing which shows the structural example of process data. It is a flowchart which shows a notification effect setting process. It is explanatory drawing which shows the specific example of a sound step-up notice effect determination table. It is a flowchart which shows the process during effect design change. It is a flowchart which shows the process during effect design change. It is a flowchart which shows an effect design fluctuation stop process.

Embodiment 1 FIG.
Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
First, the overall configuration of a pachinko gaming machine that is an example of a gaming machine will be described. FIG. 1 is a front view of a pachinko gaming machine as viewed from the front, and FIG. 2 is a front view showing the front of the game board. In the following embodiments, a pachinko gaming machine will be described as an example. However, the gaming machine according to the present invention is not limited to a pachinko gaming machine, and can be applied to other gaming machines such as a slot machine.

  The pachinko gaming machine 1 includes an outer frame (not shown) formed in a vertically long rectangular shape, and a game frame attached to the inside of the outer frame so as to be opened and closed. Further, the pachinko gaming machine 1 has a glass door frame 2 formed in a frame shape that is provided in the game frame so as to be opened and closed. The game frame includes a front frame (not shown) installed to be openable and closable with respect to the outer frame, a mechanism plate to which mechanism parts and the like are attached, and various parts attached to them (excluding a game board described later). Is a structure including

  As shown in FIG. 1, the pachinko gaming machine 1 has a glass door frame 2 formed in a frame shape. On the lower surface of the glass door frame 2 is a hitting ball supply tray (upper plate) 3. Under the hitting ball supply tray 3, an extra ball receiving tray (lower plate) 4 for storing game balls that cannot be accommodated in the hit ball supply tray 3 and a hitting operation handle (operation knob) 5 for launching the game balls are provided. . A game board 6 is detachably attached to the back surface of the glass door frame 2. The game board 6 is a structure including a plate-like body constituting the game board 6 and various components attached to the plate-like body. A game area 7 is formed on the front surface of the game board 6.

  In the vicinity of the center of the game area 7, there is provided an effect display device (decorative symbol display device) 9 including a plurality of variable display portions each variably displaying an effect decorative symbol. The effect display device 9 includes, for example, three variable display portions (symbol display areas) of “left”, “middle”, and “right”. The effect display device 9 performs variable display of decorative symbols as decorative (effect) symbols during the variable symbol variable display period of the special symbol indicator 8. The effect display device 9 for variably displaying decorative symbols is controlled by an effect control microcomputer mounted on the symbol control board.

  Below the effect display device 9, four special symbol hold memory indicators 18 are provided for displaying the number of effective winning balls that have entered the start winning opening 14, that is, the number of hold memories (also referred to as start memory or start prize memory). ing. The special symbol reservation storage display 18 displays up to four reservation storage numbers in the order of winning. The special symbol hold storage display 18 increases the number of LEDs in the lit state by 1 each time there is a start winning in the start winning opening 14. Then, each time the special symbol display 8 starts variable display, the special symbol hold storage indicator 18 reduces the number of LEDs in the lit state by 1 (that is, turns off one LED). Specifically, the special symbol hold storage display 18 shifts the lighting state each time variable display is started on the special symbol display 8. In this example, the upper limit number (up to 4) is provided for the number of starting memories by winning to the start winning opening 14, but the upper limit number may be four or more.

  A special symbol display (special symbol display device) 8 that variably displays a special symbol as identification information is provided on the top of the effect display device 9. In this embodiment, the special symbol display 8 is realized by a simple and small display (for example, 7 segment LED) capable of variably displaying numbers 0 to 9, for example. The special symbol display 8 may be configured to variably display a larger number of numbers such as 0 to 99 in order to make it difficult for the player to grasp a specific stop symbol. In addition, the effect display device 9 performs variable display of the decorative symbol as a symbol for decoration (for effect) during the variable symbol display period of the special symbol by the special symbol indicator 8.

  Below the effect display device 9, a variable winning ball device 15 that forms a start winning opening 14 is provided. The variable winning ball device 15 is configured to be able to open and close the wings, and when the wings are open, the game ball is likely to win a prize (open state), and when the wings are not open (closed). The game ball becomes difficult to win (closed state). The winning ball that has entered the start winning opening 14 is guided to the back of the game board 6 and detected by the start opening switch 14a. The variable winning ball device 15 is opened by a solenoid 16. The first winning prize opening may be provided directly above the variable winning ball apparatus 15, and the variable winning ball apparatus 15 may be used as the second starting prize opening.

  Below the variable winning ball apparatus 15, a special variable winning ball apparatus 20 using an opening / closing plate that is controlled to be opened by a solenoid 21 in a specific gaming state (big hit state) is provided. The special variable winning ball apparatus 20 is a means for opening and closing the big winning opening. Of the winning balls that are won in the special variable winning ball apparatus 20 and guided to the back of the game board 6, the winning ball that has entered one (V winning area: special area) is detected by the V winning switch 22 and then counted by the count switch 23. The game ball that has been detected and entered the other region is detected by the count switch 23 as it is. On the back of the game board 6, a solenoid 21A for switching the route in the special winning opening is also provided. In this embodiment, the condition that the game ball enters the V winning area in the special variable winning ball apparatus 20 and the game ball is detected by the V winning switch 22 is a condition for continuing the big hit round. A predetermined number of rounds may be automatically continued without providing the V winning area in the winning ball apparatus 20.

  When the game ball passes through the gate 32 and is detected by the gate switch 32a, variable display of the normal symbol display 10 is started. In this embodiment, variable display is performed by alternately lighting left and right lamps (designs can be visually recognized when lit). For example, if the left lamp is lit at the end of variable display, it is a hit. When the stop symbol on the normal symbol display 10 is a predetermined symbol (winning symbol), the variable winning ball device 15 is opened for a predetermined number of times. In the vicinity of the normal symbol display 10, a normal symbol start memory display 41 having a display unit with four LEDs for displaying the number of winning balls that have passed through the gate 32 is provided. Each time there is a game ball passing through the gate 32, the normal symbol start memory display 41 increases the number of LEDs to be turned on by one. Each time the variable display on the normal symbol display 10 is started, the number of LEDs to be lit is reduced by one.

  The game board 6 is provided with a plurality of winning holes 29, 30, 33, 39, and winning of game balls to the winning holes 29, 30, 33, 39 is performed by winning hole switches 29a, 30a, 33a, 39a, respectively. Detected. Each winning opening 29, 30, 33, 39 constitutes a winning area provided in the game board 6 as an area for accepting game media and allowing winning. The start winning opening 14 and the big winning opening also constitute a winning area that accepts game media and allows winning. In addition, instead of the configuration in which the game balls won in the winning ports 29, 30, 33, and 39 are detected by the winning switch, a configuration in which the detection switch detects that the game ball has passed a predetermined area (for example, a gate) may be adopted. Good. Around the left and right of the game area 7, there are provided decorative lamps 25 blinking and displayed during the game, and at the lower part there is an outlet 26 for absorbing a game ball that has not won a prize. In this embodiment, as shown in FIG. 2, an out ball detection switch 26 a for detecting an out ball is provided in the out port 26. Two speakers 27 that emit sound effects are provided on the left and right upper portions outside the game area 7. On the outer periphery of the game area 7, a top frame lamp 28a, a left frame lamp 28b, and a right frame lamp 28c are provided. Further, a decoration LED is installed around each structure (such as a big prize opening) in the game area 7. The top frame lamp 28a, the left frame lamp 28b, the right frame lamp 28c, and the decoration LED are examples of a decorative light emitter provided in the gaming machine.

  In this example, a prize ball lamp 51 that is lit during award ball payout is provided in the vicinity of the left frame lamp 28b, and a ball break lamp 52 that is lit when the supply ball is cut in the vicinity of the top frame lamp 28a. Is provided. Further, a prepaid card unit (hereinafter referred to as “card unit”) 50 that enables lending a ball by inserting a prepaid card is installed adjacent to the pachinko gaming machine 1.

  The card unit 50 includes, for example, a usable display lamp that indicates whether or not the card unit 50 is in a usable state, a connection table direction indicator that indicates which side of the pachinko gaming machine 1 corresponds to the card unit, and a card unit. When checking the card insertion indicator lamp indicating that a card is inserted in the card, the card insertion slot into which the card as a recording medium is inserted, and the card reader / writer mechanism provided on the back of the card insertion slot A card unit lock for releasing the card unit is provided.

  In the gaming machine, a ball hitting device 550 that drives a driving motor in response to the player operating the hitting operation handle 5 and uses the rotational force of the driving motor to launch the gaming ball to the game area 7 (FIG. 3). Reference) is provided. A game ball launched from the ball striking device enters the game area 7 through a hit ball rail 551 (see FIG. 3) formed in a circular shape so as to surround the game area 7, and then descends the game area 7. . When the game ball enters the start winning opening 14 and is detected by the start opening switch 14a, the special symbol on the special symbol display 8 starts variable display (variation) if the variable display of the symbol can be started. If the variable display of the symbol cannot be started, the number of reserved memories is increased by one.

  The variable display of the special symbol on the special symbol display device 8 stops when a certain time has elapsed. If the special symbol (stop symbol) at the time of stoppage is a jackpot symbol (specific display result), the game shifts to a jackpot gaming state. That is, the special variable winning ball apparatus 20 is released until a predetermined time elapses or a predetermined number (for example, 10) of gaming balls wins. When the game ball is won in the V winning area while the special variable winning ball apparatus 20 is opened and detected by the V winning switch 22, a continuation right is generated and the special variable winning ball apparatus 20 is opened again. The generation of the continuation right is allowed a predetermined number of times (for example, 15 rounds). Further, without providing the V winning area, the special variable winning ball apparatus 20 may be allowed to be released up to the last round of the determined number of rounds (for example, up to 15 rounds).

  When the special symbol on the special symbol display 8 at the time of stoppage is a jackpot symbol (probability variation symbol) with a probability variation, the probability of the next jackpot increases. That is, it becomes a more advantageous state for the player in the probability variation state.

  When the game ball passes through the gate 32, the normal symbol display unit 10 enters a state in which the normal symbol is variably displayed. Further, when the stop symbol on the normal symbol display 10 is a predetermined symbol (winning symbol), the variable winning ball device 15 is opened for a predetermined time.

  Also, the stick controller 31A that can be held and tilted by the player is attached to the member that forms the lower plate, for example, at a predetermined position on the front side of the upper surface of the lower plate body (for example, the central portion of the lower plate). It has been. The stick controller 31A includes an operation stick that the player holds, and a trigger button is provided at a predetermined position of the operation stick (for example, a position where the index finger of the operator is hooked when the player holds the operation stick). Yes. The trigger button can be operated in a predetermined direction by performing a push-pull operation with a predetermined operation finger (for example, an index finger) in a state where the player holds the operation stick of the stick controller 31A with an operation hand (for example, the left hand). What is necessary is just to be comprised. A trigger sensor that detects a predetermined instruction operation such as a push / pull operation on the trigger button may be incorporated in the operation rod.

  A tilt direction sensor unit for detecting a tilting operation (first operation) with respect to the operating rod may be provided inside the lower pan body in the lower portion of the stick controller 31A. For example, the tilt direction sensor unit includes two transmissive photosensors (parallel sensors) arranged in parallel to the board surface of the game board 6 on the left side of the center position of the operation rod when viewed from the player side facing the pachinko gaming machine 1. And a pair of transmissive photosensors (vertical sensor pairs) arranged perpendicularly to the surface of the game board 6 on the right side of the center position of the operation rod when viewed from the player side. What is necessary is just to be comprised including the photo sensor.

  The member that forms the upper plate includes, for example, a push button 31B that allows a player to perform a predetermined instruction operation by a pressing operation or the like at a predetermined position on the front side of the upper surface of the upper plate body (for example, above the stick controller 31A). Is provided. The push button 31B only needs to be configured to be able to detect a predetermined instruction operation (second operation) by a pressing operation from a player or the like mechanically, electrically, or electromagnetically. A push sensor 35B that detects the second action by the player made to the push button 31B may be provided inside the main body of the upper plate at the installation position of the push button 31B. Thus, in this embodiment, the player's operation mode differs between the first operation and the second operation.

  FIG. 3 is an explanatory diagram for explaining the hitting ball launching mechanism. As shown in FIG. 3, the game ball launched from the hit ball launching device 550 passes through the hit ball launch rail 552 and enters the hit ball rail 551 from the hit ball launch port 553 and then passes through the hit ball rail 551 to the game area 7. It is thrown. Further, in this embodiment, as shown in FIG. 3, a launch ball detection switch 24 for detecting a game ball launched from the hit ball launching device 550 is provided in the vicinity of the hit ball launching port 553.

  When the rotational force of the drive motor is not sufficient and the hitting force of the game ball launched from the hitting ball launcher 550 is weak, the launched game ball cannot reach the game area 7 and the hitting rail 551. May return to a foul ball. Therefore, as shown in FIG. 3, the hitting ball launching mechanism is provided with a foul ball recovery port 510 for recovering the foul ball returning to the hitting rail 551. Further, in this embodiment, as shown in FIG. 3, a foul ball detection switch 510 a for detecting a foul ball is provided in the foul ball collection port 510.

  In this embodiment, as shown in FIG. 2, the out ball detection switch 26a is provided in the out port 26, and the foul ball detection switch 510a is also provided in the foul ball collection port 510 as shown in FIG. However, the out sphere detection switch 26a and the foul sphere detection switch 510a may not be provided, or only either the out sphere detection switch 26a or the foul sphere detection switch 510a may be provided. Also good.

  Next, the structure of the back surface of the pachinko gaming machine 1 will be described with reference to FIG. FIG. 4 is a rear view of the gaming machine as seen from the back side.

  As shown in FIG. 4, on the back side of the gaming machine, an effect display control unit 49 including an effect control board 80 on which an effect control microcomputer for controlling the effect display device 9 is mounted, a game control microcomputer, and the like are mounted. A game control board (main board) 31 is installed. In addition, a payout control board 37 on which a payout control microcomputer for performing ball payout control is mounted is installed. The effect display control unit 49, together with the effect control board 80, controls the lighting of various decoration LEDs, the decoration lamp 25, the top frame lamp 28a, the left frame lamp 28b, and the right frame lamp 28c provided on the frame side. A board 35 and a voice control board 70 for controlling sound generation from the speaker 27 are included.

  Further, a power supply substrate 910 and a touch sensor substrate 91 on which a power supply circuit for generating DC30V, DC21V, DC12V, and DC5V is mounted are provided. Although most of the power supply substrate 910 overlaps with the main substrate 31, there is an exposed portion that is exposed so as to be visible from the outside without overlapping the main substrate 31. In the exposed portion, the main board 31 and each control board (lamp driver board 35, voice control board 70, effect control board 80 and payout control board 37) in the gaming machine 1 and each electrical component ( A power switch is provided as a power supply permission means for executing or cutting off power supply to a component that operates when power is supplied. Furthermore, a replaceable fuse is provided inside the power switch in the exposed portion (inside the substrate). In this embodiment, the main board 31 is provided on the frame side, but may be provided on the board side. In that case, the communication between the main board 31 and the payout control board 37 as will be described later is performed by serial communication, thereby facilitating the routing of the wiring when replacing the panel.

  Each control board is equipped with control means including a control microcomputer. The control means is an electrical component (game device: ball payout device 97, effect display device 9, light emission from a lamp, LED, etc.) provided in the gaming machine according to a command signal (control signal) as a command from the game control means or the like. Body, speaker 27, etc.). Hereinafter, the main board 31 may be included in the control board for explanation. In that case, the control means mounted on the control board refers to each of the game control means and the means for controlling the electrical components provided in the gaming machine in accordance with a command signal from the game control means or the like. A substrate on which a microcomputer other than the main substrate 31 is mounted may be referred to as a sub-substrate. The ball payout device 97 is covered with the payout case 40A and moves up the game ball guided by a sprocket or the like driven by a passage for guiding the game ball and a payout motor 289 (for example, realized by a stepping motor or the like). This is a device for paying out to a tray or a lower plate, and a payout number count switch for counting the number of paid-out prize balls is also partly configured.

  On the back side of the gaming machine, a terminal board 160 provided with terminals for outputting various information to the outside of the gaming machine is installed above. The terminal board 160 includes at least a ball break terminal for introducing the output of the ball break detection switch 167 and outputting it externally, a prize ball terminal for outputting prize ball information (prize ball number signal) and a ball. A ball lending terminal for externally outputting lending information (ball lending number signal) is provided. Further, an information terminal board (information output board) 36 having terminals for outputting various information from the main board 31 to the outside of the gaming machine is installed near the center.

  The game balls stored in the storage tank 38 pass through the guide rail 39 and reach the ball payout device covered with the payout case 40A via the curve rod. A ball break switch 187 as a game medium break detection means is provided on the upper part of the ball payout device. When the ball break switch 187 detects a ball break, the dispensing operation of the ball dispensing device stops. The ball break switch 187 is a switch for detecting the presence or absence of a game ball in the game ball passage, but the ball break detection switch 167 for detecting the shortage of supply balls in the storage tank 38 is also an upstream portion (storage tank 38). In the vicinity of the head). When the ball break detection switch 167 detects the shortage of game balls, the game machine is replenished to the game machine from the supply mechanism provided on the gaming machine installation island.

  When a large number of game balls as prizes based on winning a prize and game balls based on a ball lending request are paid out and the hitting ball supply tray 3 is full, the game balls are guided to the surplus ball receiving tray 4 through the surplus ball passage. When the game ball is further paid out, a sensing lever (not shown) presses a full tank switch (not shown) as a storage state detection means, and the full tank switch as a storage state detection means is turned on. In this state, the rotation of the payout motor in the ball payout device is stopped, the operation of the ball payout device is stopped, and the driving of the ball hitting device is also stopped.

  FIG. 5 is a block diagram showing an example of the circuit configuration of the main board (game control board) 31. FIG. 5 also shows a payout control board 37, a lamp driver board 35, an audio control board 70, an effect control board 80, and the like. A game control microcomputer (corresponding to game control means) 560 for controlling the pachinko gaming machine 1 according to a program is mounted on the main board 31. The game control microcomputer 560 includes a ROM 54 for storing a game control (game progress control) program and the like, a RAM 55 as storage means used as a work memory, a CPU 56 for performing control operations in accordance with the program, and an I / O port unit 57. including. In this embodiment, the ROM 54 and the RAM 55 are built in the game control microcomputer 560. That is, the game control microcomputer 560 is a one-chip microcomputer. The one-chip microcomputer only needs to include at least the RAM 55, and the ROM 54 may be external or internal. The I / O port unit 57 may be externally attached.

  In the game control microcomputer 560, the CPU 56 executes control in accordance with the program stored in the ROM 54, so that the game control microcomputer 560 (or CPU 56) executes (or performs processing) hereinafter. Specifically, the CPU 56 executes control according to a program. The same applies to microcomputers mounted on substrates other than the main substrate 31.

  The game control microcomputer 560 includes a random number circuit 503. The random number circuit 503 is a hardware circuit that is used to generate a random number for determination to determine whether or not to win a jackpot based on a display result of variable symbol special display. The random number circuit 503 updates numerical data in accordance with a set update rule within a numerical range in which an initial value (for example, 0) and an upper limit value (for example, 65535) are set, and starts at a random timing Based on the fact that the winning time is the reading (extraction) of the numerical data, it has a random number generation function in which the numerical data to be read becomes a random value.

  The random number circuit 503 includes a numeric data update range selection setting function (initial value selection setting function and upper limit value selection setting function), numeric data update rule selection setting function, and numeric data update rule selection. It has various functions such as a switching function. With such a function, the randomness of the generated random numbers can be improved.

  Further, the game control microcomputer 560 has a function of setting an initial value of numerical data updated by the random number circuit 503. For example, a predetermined calculation is performed using the ID number of the game control microcomputer 560 stored in a predetermined storage area such as the ROM 54 (an ID number assigned with a different value for each product of the game control microcomputer 560). The numerical data obtained by the execution is set as the initial value of the numerical data updated by the random number circuit 503. By performing such processing, the randomness of the random number generated by the random number circuit 503 can be further improved.

  The game control microcomputer 560 reads numerical data from the random number circuit 503 as a random R when a start winning to the start port switch 14a occurs, and performs a specific display based on the random R at the start of the variation of the special symbol and the production symbol. It is determined whether or not to make a jackpot display result as a result, that is, whether or not to make a jackpot. Then, when it is determined to be a big hit, the gaming state is shifted to a big hit gaming state as a specific gaming state advantageous to the player.

  The game control microcomputer 560 inputs / outputs (transmits / receives) signals to / from the payout control board 37 (the payout control microcomputer 370) and the effect control board 80 (the effect control microcomputer 100) by serial communication. A serial communication circuit 505 is incorporated. The payout control microcomputer 370 and the effect control microcomputer 100 also include a serial communication circuit for inputting / outputting signals to / from the game control microcomputer 560 through serial communication (the payout control microcomputer 370). (Refer to FIG. 6 for the serial communication circuit incorporated in the circuit). However, in this embodiment, the game control microcomputer 560 and the payout control microcomputer 370 input and output signals bidirectionally, but the game control microcomputer 560 and the effect control microcomputer 100 Only the signal is output, and no signal is output from the production control microcomputer 100 to the game control microcomputer 560. Therefore, the production control microcomputer 100 includes a serial communication circuit for inputting the signal. Note that communication between the game control microcomputer 560 and the effect control microcomputer 100 is not limited to serial communication, but may be parallel communication.

  The RAM 55 is a backup RAM as a non-volatile storage means, part or all of which is backed up by a backup power supply created on the power supply board. That is, even if the power supply to the gaming machine is stopped, a part or all of the contents of the RAM 55 is stored for a predetermined period (until the capacitor as the backup power supply is discharged and the backup power supply cannot be supplied). In particular, at least data corresponding to the game state, that is, the control state of the game control means (such as a special symbol process flag and the value of the pending storage number counter) and data indicating the number of unpaid prize balls are stored in the backup RAM. The data corresponding to the control state of the game control means is data necessary for restoring the control state before the occurrence of a power failure or the like based on the data when the power is restored after a power failure or the like occurs. Further, data corresponding to the control state and data indicating the number of unpaid prize balls are defined as data indicating the progress state of the game. In this embodiment, it is assumed that the entire RAM 55 is backed up.

  A reset signal from the power supply board is input to the reset terminal of the game control microcomputer 560. A reset circuit for generating a reset signal supplied to the game control microcomputer 560 and the like is mounted on the power supply board. When the reset signal becomes high level, the game control microcomputer 560 and the like are in an operable state, and when the reset signal becomes low level, the game control microcomputer 560 and the like are in an operation stop state. Therefore, an allowable signal that allows the operation of the game control microcomputer 560 or the like is output during a period when the reset signal is at a high level, and a game control microcomputer is output when the reset signal is at a low level. An operation stop signal for stopping the operation of 560 or the like is output. Note that the reset circuit may be mounted on each electric component control board (a board on which a microcomputer for controlling the electric parts is mounted).

  Further, a power-off signal indicating that the power supply voltage from the power supply board has dropped below a predetermined value is input to the input port of the game control microcomputer 560. That is, the power supply board monitors the voltage value of a predetermined voltage (for example, DC30V or DC5V) used in the gaming machine, and when the voltage value decreases to a predetermined value (the power supply voltage is reduced). A power supply monitoring circuit that outputs a power-off signal indicating that). A clear signal (not shown) indicating that the clear switch for instructing to clear the contents of the RAM is operated is input to the input port of the game control microcomputer 560.

  Also, from the gate switch 32a, the start port switch 14a, the count switch 23, the V winning switch 22, the winning port switches 29a, 30a, 33a, 39a, the launch ball detection switch 24, the out ball detection switch 26a, and the foul ball detection switch 510a. An input driver circuit 58 for supplying the detection signal to the basic circuit 53 is also mounted on the main board 31, and includes a solenoid 16 for opening and closing the variable winning ball apparatus 15, a solenoid 21 for opening and closing the special variable winning ball apparatus, and a path in the big prize opening An output circuit 59 for driving the solenoid 21A for switching according to a command from the basic circuit 53 is also mounted on the main board 31, and a system reset circuit (not shown) for resetting the game control microcomputer 560 when the power is turned on, Jackpot information indicating the occurrence of a jackpot gaming state Information output signal information output circuit for outputting to an external device such as a hall computer (not shown) is also mounted on the main substrate 31.

  In this embodiment, the effect control means (configured by the effect control microcomputer 100) mounted on the effect control board 80 is used for the effect control command from the game control microcomputer 560 via the relay board 77. And display control of the effect display device 9 for variably displaying the effect symbol.

  The effect control means mounted on the effect control board 80 controls the display of the frame LED 28 provided on the frame side via the lamp driver board 35 and from the speaker 27 via the audio output board 70. Control the sound output. In this embodiment, the lamp driver board 35 and the audio output board 70 are not equipped with a microcomputer, but may be equipped with a microcomputer. Further, without providing the lamp driver board 35 and the audio output board 70, only the effect control board 80 may be provided for effect control.

  FIG. 6 is a block diagram showing components related to payout, such as the payout control board 37 and the ball payout device 97. As shown in FIG. 6, a payout control microcomputer 370 including a payout control CPU 371 is mounted on the payout control board 37. In this embodiment, the payout control microcomputer 370 is a one-chip microcomputer and incorporates at least a RAM. The payout control microcomputer 370, the RAM (not shown), the ROM (not shown) storing the payout control program, the I / O port, and the like constitute the payout control means. That is, the payout control means is realized by a payout control CPU 371, a payout control microcomputer 370 having a RAM and a ROM, and an I / O port. The I / O port may be built in the payout control microcomputer 370.

  Detection signals from the ball break switch 187, the full switch 48, and the payout count switch 301 are input to the I / O port 372 f of the payout control board 37 via the relay board 72.

  A detection signal from the payout motor position sensor 295 is input to the I / O port 372e of the payout control board 37 via the relay board 72. The payout motor position sensor 295 is a sensor composed of a light emitting element (LED) and a light receiving element for detecting the rotational position of the payout motor 289, and is used for detecting that the game ball is clogged, that is, so-called ball biting. . In the dispensing control microcomputer 370 mounted on the dispensing control board 37, the detection signal from the ball break switch 187 indicates that the ball is out of ball, or the detection signal from the full tank switch 48 indicates that the ball is full. Then, the ball payout process is stopped.

  Further, when the detection signal from the full tank switch 48 indicates a full state, the payout control microcomputer 370 has a low level with respect to the launch board 90 in order to stop the ball launch from the hitting ball launcher. A full tank signal is output. A launch motor signal output from the AND circuit 91 of the launch board 90 to the launch motor 94 is transmitted from the launch board 90 to the launch motor 94. A full tank signal from the payout control microcomputer 370 is input to one of the input sides of the AND circuit 91 mounted on the launch board 90, and a drive signal from the drive signal generation circuit 92 (for driving the launch motor 94). Is a signal that serves to supply power from the power supply board.) Is input to the other input side of the AND circuit 91. Then, the firing motor signal of the AND circuit 91 is input to the firing motor 94. That is, while the payout control microcomputer 370 is outputting the full tank signal, the output of the firing motor signal to the firing motor 94 is stopped.

  The payout control microcomputer 370 incorporates a serial communication circuit 380 for inputting / outputting (transmitting / receiving) signals with the game control microcomputer 560 through serial communication. In this embodiment, the game control microcomputer 560 and the payout control microcomputer 370 are connected between the game control microcomputer 560 and the payout control microcomputer 370 via serial communication circuits 505 and 380. In order to perform confirmation, signals (prize ball request signal and reception ACK signal) are exchanged (transmitted / received) at regular intervals (for example, 1 second). That is, the game control microcomputer 560 transmits a signal (a prize ball request signal in this embodiment) for confirming the connection at regular intervals via the serial communication circuit 505, and the payout control microcomputer 370. When a prize ball request signal is received from the game control microcomputer 560, a signal (reception ACK signal) to that effect is transmitted to the game control microcomputer 560. In this embodiment, the game control microcomputer 560 and the payout control microcomputer 370 are placed at the timing of transmitting and receiving the prize ball request signal and the reception ACK signal by putting specific data on the prize ball request signal and the reception ACK signal. Specific data is exchanged between them. For example, when a winning occurs, the game control microcomputer 560 sets data indicating the number of prize balls to be paid out by changing predetermined bits of the prize ball request signal, and the prize for which the setting has been made. The ball request signal is transmitted to the payout control microcomputer 370. When the award ball payout operation ends, the payout control microcomputer 370 sets data indicating the end of the award ball by changing a predetermined bit of the received ACK signal, and plays the received ACK signal for which the setting has been made. It transmits to the control microcomputer 560. In addition, when a predetermined error (an error such as ball lending, full tank, or out of ball) occurs, data indicating the content of the error is set by changing a predetermined bit of the received ACK signal, and the setting is The received reception ACK signal is transmitted to the game control microcomputer 560. A specific signal exchange by serial communication between the game control microcomputer 560 and the payout control microcomputer 370 will be described in detail with reference to FIG.

  The payout control microcomputer 370 receives, via the output port 372b, a prize ball information signal indicating the number of prize balls to be paid and a ball lending number signal indicating the number of balls to be rented to a terminal board (frame external terminal board and board external terminal board). Output to 160). A driver circuit is provided outside the output port 372b, but is not shown in FIG. Note that all external outputs may be output via the main board 31. In this case, with respect to the prize ball information signal, the payout control board 37 to the main board 31 each time ten prize balls are paid out. It is sufficient that a signal is input to the information, and information on the number of balls lent may not be output externally.

  Also, the payout control microcomputer 370 outputs an error signal to the error display LED 374 using a 7-segment LED via the output port 372c. Further, a signal for instructing turning on / off is output to the winning ball LED 51 and the ball running out LED 52 via the output port 372b. A detection signal from an error release switch 375 for releasing the error state is input to the input port 372f of the payout control board 37. The error cancel switch 375 is used to cancel the error state by software reset.

  Further, a drive signal from the payout control microcomputer 370 to the payout motor 289 is transmitted to the payout motor 289 in the payout mechanism portion of the ball payout device 97 via the output port 372a and the relay board 72. A driver circuit (motor drive circuit) is installed outside the output port 372a.

  A card unit control microcomputer is mounted on the card unit 50 installed adjacent to the gaming machine. In addition, the card unit 50 is provided with a usable display lamp, a connecting table direction indicator, a card insertion display lamp, and a card insertion slot. A frequency display LED 60, a ball lending LED 61, a ball lending switch 62, and a return switch 63 provided in the vicinity of the hitting ball supply tray 3 are connected to the interface board (relay board) 66.

  A card lending switch signal indicating that the ball lending switch 62 has been operated and a return switch signal indicating that the return switch 63 has been operated are provided to the card unit 50 from the interface board 66 in accordance with the player's operation. . Further, a card balance display signal indicating a prepaid card balance and a ball lending display signal are given from the card unit 50 to the interface board 66. Between the card unit 50 and the payout control board 37, a connection signal (VL signal), a unit operation signal (BRDY signal), a ball lending request signal (BRQ signal), a ball lending completion signal (EXS signal) and a pachinko machine operation signal ( PRDY signal) is transmitted / received via the input port 372f and the output port 372d. An interface board 66 is interposed between the card unit 50 and the payout control board 37. Therefore, a signal such as a connection signal (VL signal) is transmitted and received between the card unit 50 and the payout control board 37 via the interface board 66 as shown in FIG.

  When the power of the pachinko gaming machine 1 is turned on, the payout control microcomputer 370 mounted on the payout control board 37 outputs a PRDY signal to the card unit 50. The card unit control microcomputer outputs a VL signal when the power is turned on. The payout control microcomputer 370 determines the connected / unconnected state of the card unit 50 according to the input state of the VL signal. When a card is received in the card unit 50, the ball lending switch is operated and a ball lending switch signal is input, the card unit control microcomputer outputs a BRDY signal to the payout control board 37. When a predetermined delay time elapses from this point, the card unit control microcomputer outputs a BRQ signal to the payout control board 37.

  Then, the payout control microcomputer 370 raises the EXS signal to the card unit 50 and, when detecting the fall of the BRQ signal from the card unit 50, drives the payout motor 289 to give a predetermined number of rental balls to the player. Pay out. When the payout is completed, the payout control microcomputer 370 causes the EXS signal to the card unit 50 to fall. Thereafter, on the condition that the BRDY signal from the card unit 50 is not in the ON state, the winning ball payout control is executed when a payout command signal is received from the game control means.

  The power supply voltage AC24V used in the card unit 50 is supplied from the payout control board 37. That is, power supply from the power supply board 910 to the card unit 50 is performed via the payout control board 37 and the interface board 66. In this example, a fuse for protecting the card unit 50 is provided in a 24 V AC power supply line for the card unit 50 arranged in the interface board 66, and a voltage higher than a predetermined voltage is supplied to the card unit 50. It is prevented.

  Further, in this embodiment, the case where the card unit 50 is installed adjacent to the gaming machine as a separate body from the gaming machine is taken as an example, but the card unit 50 may be integrated with the gaming machine. . Further, the present invention can be applied even in the case where game balls corresponding to the amount of money are lent out in accordance with coin insertion.

  In this embodiment, the effect control board 80 includes an effect control CPU 101 and an effect control microcomputer 100 including a RAM that stores information related to effects such as effect symbol process flags. The RAM may be externally attached. In this embodiment, the RAM in the production control microcomputer 100 is not backed up. In the effect control board 80, the effect control CPU 101 operates in accordance with a program stored in a built-in or external ROM (not shown), and receives a capture signal from the main board 31 input via the relay board 77 ( In response to the (effect control INT signal), an effect control command is received via the input driver 102 and the input port 103. Further, the effect control CPU 101 causes the VDP (video display processor) 109 to perform display control of the effect display device 9 based on the effect control command.

  In this embodiment, a VDP 109 (not shown) that controls display of the effect display device 9 in cooperation with the effect control microcomputer 100 is mounted on the effect control board 80. The VDP 109 has an address space independent of the production control microcomputer 100, and maps a VRAM therein. VRAM is a buffer memory for developing image data. Then, the VDP 109 outputs the image data in the VRAM to the effect display device 9 via the frame memory.

  The effect control CPU 101 outputs to the VDP 109 a command for reading out necessary data from a CGROM (not shown) in accordance with the received effect control command. The CGROM stores character image data and moving image data displayed on the effect display device 9, specifically, a person, characters, figures, symbols (including effect symbols), and background image data in advance. ROM. The VDP 109 reads image data from the CGROM in response to the instruction from the effect control CPU 101. The VDP 109 executes display control based on the read image data.

  The effect control command and the effect control INT signal are first input to the input driver 102 (not shown) on the effect control board 80. The input driver 102 passes the signal input from the relay board 77 only in the direction toward the inside of the effect control board 80 (does not pass the signal in the direction from the inside of the effect control board 80 to the relay board 77). It is also a unidirectional circuit as a regulating means.

  As a signal direction regulating means, the signal inputted from the main board 31 is allowed to pass through the relay board 77 only in the direction toward the effect control board 80 (the signal is not passed in the direction from the effect control board 80 to the relay board 77). The unidirectional circuit 74 (not shown) is mounted. For example, a diode or a transistor is used as the unidirectional circuit. A unidirectional circuit is provided for each signal. Furthermore, since the production control command and the production control INT signal are output from the main board 31 via the output port 571 (not shown) which is a unidirectional circuit, a signal directed from the relay board 77 to the inside of the main board 31 is generated. Be regulated. That is, the signal from the relay board 77 does not enter the inside of the main board 31 (the game control microcomputer 560 side). The output port 571 is a part of the I / O port unit 57 shown in FIG. Further, a signal driver circuit that is a unidirectional circuit may be further provided outside the output port 571 (on the relay board 77 side).

  Further, the effect control CPU 101 outputs a signal for driving the LED to the lamp driver board 35 via the output port 105. Further, the production control CPU 101 outputs sound number data to the audio output board 70 via the output port 104.

  In the lamp driver board 35, a signal for driving the LED is input to the LED driver 352 via the input driver 351. The LED driver 352 supplies current to the light emitter (in this example, the frame LED 28) based on a signal for driving the LED.

  In the voice output board 70, the sound number data is input to the voice synthesis IC 703 via the input driver 702. The voice synthesizing IC 703 generates voice or sound effect according to the sound number data, and outputs it to the amplifier circuit 705. The amplification circuit 705 outputs an audio signal obtained by amplifying the output level of the speech synthesis IC 703 to a level corresponding to the volume set by the volume 706 to the speaker 27. The voice data ROM 704 stores control data corresponding to the sound number data. The control data corresponding to the sound number data is a collection of data showing the output form of the sound effect or sound in a time series in a predetermined period (for example, the changing period of the effect design).

  In this embodiment, the output port 0 of the output ports in the game control means is an output port for a payout control signal (in this example, a connection confirmation signal) transmitted to the payout control board 37. The output port 1 is an output port for an effect control signal (effect control command) transmitted to the effect control board 80. Solenoid (large winning opening door solenoid) 21 for opening and closing the variable winning ball apparatus 20 for opening and closing the large winning opening, solenoid (large winning opening guide plate solenoid) 21A for switching the path in the large winning opening, and variable winning ball apparatus A drive signal for a solenoid (normal electric accessory solenoid) 16 for opening and closing 15 is output from the output port 2. Then, various information output signals from the output port 3 to the information terminal board 34 and the terminal board 160 through the information output circuit 64, that is, output data of information related to control are output.

  FIG. 7 is an explanatory diagram showing an example of a jackpot determination table memory. The big hit determination table memory 571 shown in FIG. 7 stores a plurality of big hit determination tables used by the CPU 56 to determine whether or not the display result of the special symbol display device 8 is a big hit symbol. Specifically, as shown in FIG. 7A, the big hit determination table memory 571 stores a normal time big hit determination table 571a used in a gaming state other than the probability variation state (referred to as a normal state). Further, the jackpot determination table memory 571 stores a probability change jackpot determination table 571b used in the probability change state as shown in FIG. 7B. When the big hit determination is performed using the determination table shown in FIG. 7, the probability of determining the big hit depends on the random number maximum value set in the random number maximum value setting register 535. In this case, for example, if the set random number maximum value is too small, the difference in the probability of determining a big hit between the case where the normal big hit determination table 571a is used and the case where the probability variation big hit determination table 571b is used is small. As a result, the player's interest in the game is diminished. Therefore, a plurality of determination tables (a plurality of normal big hit determination tables 571a and a plurality of probability variation big hit determination tables 571b) are stored in the big hit determination table memory 571 in association with the random number circuit 503 and the random number maximum value. Also good. Then, the CPU 56 uses the random number circuit 503 to be used and the determination tables 571a and 571b corresponding to the maximum random number among the determination tables stored in the big hit determination table memory 571, and displays the special symbol according to the display result determination program 552. You may make it determine whether the display result of the apparatus 8 is made a big hit symbol. By doing so, even if the type of random number circuit 503 to be used and the maximum random number value are different, it is possible to control so that the probability of determining a big hit is somewhat the same.

  Next, the operation of the gaming machine will be described. FIG. 8 and FIG. 9 show the main process executed by the CPU 56 of the game control microcomputer 560 in response to the start of power supply to the game machine and the reset signal to the game control microcomputer 560 becoming high level. It is a flowchart which shows. When the input level of the reset terminal to which the reset signal is input becomes a high level, the CPU 56 of the game control microcomputer 560 executes a security check process that is a process for confirming whether the contents of the program are valid. The main processing after step S1 is started. In the main process, the CPU 56 first performs necessary initial settings.

  In the initial setting process, the CPU 56 first sets the interrupt prohibition (step S1). Next, an interrupt mode for maskable interrupts is set (step S2), and a stack pointer designation address is set for the stack pointer (step S3). In step S2, the address synthesized from the value (1 byte) of the specific register (I register) of the game control microcomputer 560 and the interrupt vector (1 byte: least significant bit 0) output from the built-in device is Set to the mode indicating the interrupt address. When a maskable interrupt occurs, the CPU 56 automatically sets the interrupt disabled state and saves the contents of the program counter in the stack.

  Next, the built-in device register is set (initialized) (step S4). By the processing in step S4, the CTC (counter / timer) and PIO (parallel input / output port) which are built-in devices (built-in peripheral circuits) are set (initialized).

  The game control microcomputer 560 used in this embodiment also incorporates an I / O port (PIO) and a timer / counter circuit (CTC) 504.

  Next, it is confirmed whether or not the power-off signal is in an OFF state depending on the state of bit 0 of the input port 1 (step S5). When the power supply to the gaming machine is started, the output voltage of various power sources such as the + 5V power source gradually reaches the specified value, but the power-off signal is not output by the process of step S5, that is, the high power By confirming that the power supply voltage is stable, the CPU 56 can confirm that the power supply voltage is stable.

  When the power-off signal is in the on state, the CPU 56 confirms again whether the power-off signal is in the off state after a delay time of a predetermined period (for example, 0.1 second) (step S80). To do. If the power-off signal is off, the RAM 55 is set to an accessible state (step S6), and the process proceeds to a clear signal check process.

  Note that a software delay process for delaying the start timing of the game device control process (game control process) for controlling the progress of the game by software may be executed. By such software delay processing, the start timing of the game control processing can be delayed as compared with the case where the software delay processing is not executed. When the delay process is executed, a situation occurs in which the microcomputer of the other control board cannot receive the command transmitted from the game control board (main board 31) to the other control board (for example, the payout control board 37). Can be prevented.

  Next, the CPU 56 checks whether or not the clear switch is turned on (step S7). Note that the CPU 56 may confirm the state of the clear signal only once via the input port 0, but may confirm the state of the clear signal a plurality of times. For example, if it is confirmed that the state of the clear signal is an off state, after a delay time of a predetermined time (for example, 0.1 seconds), the state of the clear signal is reconfirmed. If it is confirmed that the clear signal is in the on state at that time, it is determined that the clear signal is in the on state. Further, at this time, if it is confirmed that the state of the clear signal is the off state, after a delay time of a predetermined time, the state of the clear signal may be confirmed again. Here, the number of reconfirmations is not limited to once or twice, but may be three or more times. It is also possible to check twice and check again when the check results do not match.

  If the clear switch is not turned on in step S7, whether or not data protection processing of the backup RAM area (for example, power supply stop processing such as addition of parity data) has been performed when power supply to the gaming machine is stopped Confirm (step S8). In this embodiment, when power supply is stopped, a process for protecting data in the backup RAM area is performed. When it is confirmed that such power supply stop processing has been performed, the CPU 56 determines that the power supply stop processing has been performed, that is, the control state at the time of power supply stop is stored. . When it is confirmed that the power supply stop process is not performed, the CPU 56 executes an initialization process.

  Whether or not the power supply stop process has been performed is determined by the value of the backup monitoring timer stored in the backup RAM area in the power supply stop process corresponding to the execution of the power supply stop process (for example, 2). ) Is confirmed by whether or not. Note that such a confirmation method is an example. For example, a flag indicating that the power supply stop process has been executed is set in the backup flag area in the power supply stop process, and the flag is set in step S8. If it is confirmed that the power supply is stopped, it may be determined that the power supply stop process has been performed.

  If it is determined that the control state at the time of stopping power supply is stored, the CPU 56 performs data check (parity check in this example) in the backup RAM area (step S9). In this embodiment, clear data (00) is set in the checksum data area, and the checksum calculation start address is set in the pointer. Also, the number of checksum calculations corresponding to the number of data to be checksum is set. Then, the exclusive OR of the contents of the checksum data area and the contents of the RAM area pointed to by the pointer is calculated. The calculation result is stored in the checksum data area, the pointer value is incremented by 1, and the checksum calculation count value is decremented by 1. The above processing is repeated until the value of the checksum calculation count becomes zero. When the value of the checksum calculation count becomes 0, the CPU 56 inverts the value of each bit of the contents of the checksum data area and uses the inverted data as the checksum.

  In the power supply stop process, a checksum is calculated by the same process as described above, and the checksum is stored in the backup RAM area. In step S9, the calculated checksum is compared with the stored checksum. When the power supply is stopped after an unexpected power failure or the like, the data in the backup RAM area should be saved, so the check result (comparison result) is normal (matched). That the check result is not normal means that the data in the backup RAM area may be different from the data when the power supply is stopped. In such a case, since the internal state cannot be returned to the state when the power supply is stopped, the initialization process (the process of steps S10 to S14) executed when the power is turned on, not when the power supply is stopped is stopped. Run.

  If the check result is normal, the CPU 56 performs a game state restoration process for returning the internal state of the game control means and the control state of the electrical component control means such as the effect control means to the state when the power supply is stopped. Specifically, the start address of the backup setting table stored in the ROM 54 is set as a pointer (step S91), and the contents of the backup setting table are sequentially set in the work area (area in the RAM 55) (step S92). ). The work area is backed up by a backup power source. In the backup setting table, initialization data for an area that may be initialized in the work area is set. As a result of the processing in steps S91 and S92, the saved contents of the work area that should not be initialized remain. The parts that should not be initialized include, for example, data indicating the gaming state before the power supply is stopped (special symbol process flag, etc.), the area where the output state of the output port is saved (output port buffer), unpaid prize balls This is the part where data indicating the number is set.

  Further, the CPU 56 sets the head address of the backup command transmission table stored in the ROM 54 as a pointer (step S93), and proceeds to step S15. In addition, after setting in step S93, a backup command is transmitted after serial communication circuit setting processing in step S15a described later is performed.

  In the initialization process, the CPU 56 first performs a RAM clear process (step S10). Note that the predetermined data may be left as it is without initializing the entire area of the RAM 55. Also, the initial address of the initialization setting table stored in the ROM 54 is set as a pointer (step S11), and the contents of the initialization setting table are sequentially set in the work area (step S12).

  Control states such as a normal symbol determination random number counter, a normal symbol determination buffer, a special symbol buffer, a total prize ball number storage buffer, a special symbol process flag, an award ball flag, an out-of-ball flag, etc. An initial value is set in a flag for selectively performing processing according to the above. In addition, a bit corresponding to the output port that outputs the connection confirmation signal in the output port buffer is set (corresponding to the ON state of the connection confirmation signal). When the bit corresponding to the output port that outputs the connection confirmation signal in the output port buffer is set, the bit corresponding to the output port 0 that outputs the connection confirmation signal is output by the output processing in step S31. The output may actually be started at the timing when the bit corresponding to the output port that outputs the connection confirmation signal is set (corresponding to the ON state of the connection confirmation signal).

  Further, the CPU 56 sets the start address of the initialization command transmission table stored in the ROM 54 as a pointer (step S13), and transmits an initialization command for initializing the sub board according to the contents to the sub board. Processing is executed (step S14). As an initialization command, a command indicating an initial symbol displayed on the effect display device 9, an initialization command to the payout control board 37, or the like can be used. After setting in step S13, an initialization command is transmitted after serial communication circuit setting processing in step S15a described later is performed.

  Further, the CPU 56 executes a random number circuit setting process for initially setting the random number circuits 503a and 503b (step S15). In this case, the CPU 56 performs settings in accordance with the random number circuit setting program 551 to make the random number circuits 503a and 503b update the random R value.

  Further, the CPU 56 executes a serial communication circuit setting process for initial setting of the serial communication circuit 505 (step S15a). In this case, the CPU 56 sets the data stored in the predetermined area of the ROM 54 in the serial communication circuit 505 according to the serial communication circuit setting program, so that the serial communication circuit 505 performs serial communication with the payout control microcomputer. I do.

  When the serial communication circuit 505 is initialized, the CPU 56 initializes the priority of interrupt processing executed in response to the interrupt request from the serial communication circuit 505 (step S15b). In this case, the CPU 56 initializes the priority of interrupt processing by executing processing according to the interrupt priority setting program 557.

  For example, the CPU 56 initializes the priority of each interrupt process according to a predetermined interrupt process priority table including the default priority of each interrupt process. In this embodiment, the CPU 56 performs an initial setting so as to preferentially execute an interrupt process that causes the occurrence of a communication error in the serial communication circuit 505 according to the interrupt process priority order table. In this case, for example, the CPU 56 sets an interrupt priority execution flag at the time of communication error indicating that priority is given to an interrupt process whose cause is an interrupt.

  In this embodiment, when a timer interrupt and an interrupt request from the serial communication circuit 505 are generated at the same time, the CPU 56 preferentially performs an interrupt process by the timer interrupt.

  In addition, the default priority of each interrupt process can be changed by the user. For example, the game control microcomputer 560 stores specification information for specifying an interrupt process set by a user (for example, a game machine manufacturer) in a predetermined storage area of the ROM 54 in advance. Then, the CPU 56 sets the priority of interrupt processing according to the designation information stored in a predetermined storage area of the ROM 54.

  Then, the CPU 56 executes a timer interrupt setting process for setting a CTC register built in the game control microcomputer 560 so that a timer interrupt is periodically taken every predetermined time (for example, 2 ms) ( Step S16). That is, a value corresponding to, for example, 2 ms is set in a predetermined register (time constant register) as an initial value. In this embodiment, it is assumed that a timer interrupt is periodically taken every 2 ms.

  When the timer interrupt setting is completed, the CPU 56 first disables the interrupt (step S17), executes the initial value random number update process (step S18a) and the display random number update process (step S18b), The interrupt is permitted again (step S19). That is, the CPU 56 sets the interrupt disabled state when the initial value random number update process and the display random number update process are executed, and interrupts enable state when the initial value random number update process and the display random number update process are finished. To.

  The initial value random number update process is a process for updating the count value of the counter for generating the initial value random number. The initial value random number is a random number for determining the type of jackpot (for example, a jackpot symbol determining random number for determining a special symbol for generating a jackpot or whether to shift the gaming state to a probable state) Initial value of the count value such as a counter (determination random number generation counter) for generating a probability variation determining random number for generating, a normal random number for determining whether or not to generate a hit based on a normal symbol It is a random number for determining the value. A game control process described later (a process in which a game control microcomputer controls itself a game device such as an effect display device 9, a variable winning ball device 15, a ball payout device 97 provided in the gaming machine, or When the count value of the determination random number generation counter makes one round in a process of transmitting a command signal to cause another microcomputer to control, or a gaming apparatus control process), an initial value is set in the counter.

  The display random number is a random number for determining the display of the special symbol display 8. In this embodiment, as a display random number, a random number for determining a variation pattern for determining a variation pattern of a special symbol, or a random number for determining a reach for determining whether or not to reach when a big hit is not generated, is used. Used. The display random number update process is a process for updating the count value of the counter for generating the display random number.

  In addition, when the display random number update process is executed, the interrupt disabled state is executed by the display random number update process and the initial value random number update process also in the timer interrupt process described later (that is, the timer This is because the same processing is also executed in steps S24A and S24B of the interrupt processing), so as to avoid competing with the processing in the timer interrupt processing. That is, if a timer interrupt is generated during the processing of steps S18a and S18b and the count value of the counter for generating the initial value random number and the display random number is updated during the timer interrupt processing, The continuity of values may be impaired. However, such an inconvenience does not occur if the interrupt is prohibited during the processing of steps S18a and S18b.

  When the interrupt-permitted state is set in step S19, the timer interrupt or interrupt request from the serial communication circuit 505 is permitted until the next processing in step S17 is executed and the interrupt-prohibited state is set. . When a timer interrupt occurs while the interrupt permission state is set, the CPU 56 of the game control microcomputer 560 executes a timer interrupt process to be described later. In addition, when an interrupt request is generated from the serial communication circuit 505 while the interrupt permission state is set, the CPU 56 of the game control microcomputer 560 causes each interrupt process (communication error interrupt process and reception) to be described later. Execute time interruption processing and transmission completion interruption processing). In this embodiment, priority is given to the interrupt process before the timer interrupt or the interrupt request is set to be permitted by executing step S15b before the loop process from step S17 to step S19. Processing for setting or changing the order is performed.

  Next, the timer interrupt process will be described. FIG. 10 is a flowchart showing the timer interrupt process. When a timer interrupt occurs during execution of the main process, specifically, in a period during which interruption is permitted during execution of the loop process of steps S17 to S19, the CPU 56 of the game control microcomputer 560 A timer interrupt process that is activated in response to the occurrence of a timer interrupt is executed. In the timer interrupt process, the CPU 56 first executes a power-off process (power-off detection process) that detects whether or not a power-off signal has been output (whether or not it is turned on) (step S18a). Then, the CPU 56 via the switch circuit 58, the gate switch 32a, the start port switch 14a, the count switch 23 and the winning port switches 29a, 30a, 33a, 39a, the launch ball detection switch 24, the out ball detection switch 26a, the foul ball A detection signal of a switch such as the detection switch 510a is input to detect an input of each switch (switch processing: step S20). Specifically, if the state of the input port for inputting the detection signal of each switch is ON, the value of the switch timer provided corresponding to each switch is incremented by one. Further, the CPU 56 executes an input determination process for determining the input state of each switch based on the detection result of step S20 (step S21).

  Next, the CPU 56 executes a shot ball number management process for managing the number of game balls fired from the hitting ball launcher 550 and the number of game balls collected from each winning port, out port 26, and foul ball collection port 510. (Step S22A).

  Next, the CPU 56 receives the received ACK signal when the received ACK signal received by the serial communication circuit is a signal indicating the occurrence of a predetermined error (when the occurrence of the predetermined error is specified by the received received ACK signal). An input data confirmation process for transmitting the data of the predetermined error specified in (2) to the production control microcomputer 100 is executed (step S22B).

  Further, the CPU 56 executes an input determination process for determining the input state of each switch based on the detection result of step S21 (step S23).

  Next, the CPU 56 performs a process of updating the count value of the counter for generating the display random number (display random number update process: step S24A). Further, the CPU 56 performs a process of updating the count value of the counter for generating the initial value random number (initial value random number update process: step S24B).

  Next, the CPU 56 performs a process of setting an effect control command related to a decorative symbol synchronized with the variation of the special symbol in a predetermined area of the RAM 55 and sending the effect control command (command control process: step S25). Note that the fact that the variation of the decorative symbol is synchronized with the variation of the special symbol means that the variation time (variable display period) is the same.

  Further, the CPU 56 executes a process of transmitting / receiving (input / output) signals to / from the payout control microcomputer 370 via the serial communication circuit 505. When a winning occurs, the winning opening switches 29a, 30a, 33a, Prize ball processing for setting the number of prize balls based on the detection signal such as 39a is executed (step S26). In this embodiment, data indicating the number of winning balls is obtained by changing predetermined bits of the winning ball request signal in response to detection of winning based on the winning opening switches 29a, 30a, 33a, 39a being turned on. Is set as a prize ball request signal, and the set prize ball request signal is output to the payout control microcomputer 370 via the serial communication circuit 505. The payout control microcomputer 370 mounted on the payout control board 37 drives the ball payout device 97 in response to receiving a prize ball request signal in which data indicating the number of prize balls is set.

  In this embodiment, in the input determination process (step S23), the number of winnings is counted according to the winning detection based on the winning opening switch 29a, 30a, 33a, 39a, etc. being turned on. Then, in the prize ball process of the main process, a prize ball request signal in which data indicating the number of prize balls is set is transmitted to the payout control board 37 based on the counted number of winnings.

  Further, the CPU 56 performs special symbol process processing (step S27). In the special symbol process, the corresponding process is selected and executed according to a special symbol process flag for controlling the pachinko gaming machine 1 in a predetermined order according to the gaming state. The value of the special symbol process flag is updated during each process according to the gaming state. Further, normal symbol process processing is performed (step S28). In the normal symbol process, the corresponding process is selected and executed according to the normal symbol process flag for controlling the display state of the normal symbol display 10 in a predetermined order. The value of the normal symbol process flag is updated during each process according to the gaming state.

  Further, the CPU 56 performs information output processing for outputting data such as jackpot information, start information, probability variation information supplied to the hall management computer, for example (step S29).

  In addition, a test terminal process, which is a process for outputting a test signal for enabling the control state of the gaming machine to be confirmed outside the gaming machine, is executed (step S30). In this embodiment, a RAM area (output port buffer) corresponding to the output state of the output port is provided. However, the CPU 56 determines the contents related to the connection confirmation signal in the RAM area of the output port 0 and the output port. The contents related to the solenoid in the RAM area 2 are output to the output port (step S31: output process).

  Next, the shot ball number management process (step S22A) in the timer interrupt process will be described. FIG. 11 is a flowchart showing an example of a program of the shot ball number management process (step S22) executed by the game control microcomputer 560 (specifically, the CPU 56) mounted on the main board 31. In the shot ball number management process, the CPU 56 first adds 1 to a shot ball detection timer for measuring the elapsed time since the game ball shot from the hit ball launching device 550 was last detected (step S501). Next, the CPU 56 checks whether or not the detection signal from the firing ball detection switch 24 has been input (step S502). If the detection signal from the firing ball detection switch 24 is not input, the process proceeds to step S513 as it is.

  If the detection signal from the shot ball detection switch 24 is input (that is, when a new game ball launched from the ball hitting device 550 is detected), the CPU 56 sets the value of the shot ball detection timer to a predetermined value. It is confirmed whether it is above (for example, the value corresponding to 5 minutes or more) (step S503). If the value of the firing ball detection timer is not equal to or greater than the predetermined value, the process proceeds to step S506. If the value of the shot ball detection timer is equal to or greater than the predetermined value, the CPU 56 has passed a considerable time (for example, 5 minutes or more) since the last detection of the game ball shot, so a new player Is determined to be the case where the game is started and the first game ball is fired, and a specific number of times (in this example, a game start variation counter for counting the number of variations of the special symbol at the start of the game) (5 times) is set (step S504). In this embodiment, the game start variation counter is set to 5 times as the specific number of times. However, the game start variation counter is not limited to that shown in this embodiment, for example. Another value such as 3 or 10 may be set as the specific number. For example, the specific number of times may be one. Then, the CPU 56 clears the values of the cumulative number counter for counting the cumulative number of game balls fired from the hit ball launching device 550 and the variation counter for counting the variation number of the special symbol (step S505). ).

  Next, the CPU 56 performs control to transmit a shot ball detection designation command to the effect control microcomputer 100 (step S506). Further, the CPU 56 adds 1 to the value of the shot ball counter for managing the number of game balls that have not yet reached the winning holes, out holes 26, and foul ball collection ports 510 after being fired from the ball hitting device 550. (Step S507). Further, the CPU 56 clears the value of the firing ball detection timer (step S508).

  Next, the CPU 56 adds 1 to the value of the fired cumulative number counter (step S509), and checks whether the value of the fired cumulative number counter after the addition is equal to or greater than the upper limit value (255 in this example) ( Step S510). If the value of the fired cumulative number counter is not equal to or greater than the upper limit value, the process proceeds to step S513. If the value of the fired cumulative number counter is equal to or greater than the upper limit value, the CPU 56 clears the value of the fired cumulative number counter (step S511) and clears the value of the variation number counter (step S512). As described above, in this embodiment, when the counted cumulative number of fired game balls reaches a certain number (in this example, the upper limit value 255), the fired cumulative number counter and the variation count counter are cleared, and the game ball is cleared. Initialize the counting result of the cumulative number of fired fires. Therefore, it is possible to reduce the storage area for storing the counting result of the cumulative number of game balls fired.

  In this embodiment, the value of the cumulative emission number counter is composed of 1 byte, and it is shown in step S510 whether or not it is confirmed whether it is 255 or more which is the maximum value of 1 byte. For example, if the value of the fired cumulative number counter is composed of 2 bytes, it is confirmed whether or not it is 65535 or more which is the maximum value of 2 bytes, or 500 or more. It may also be confirmed whether the value is greater than another value such as 1000 or more.

  Next, the CPU 56 has input a detection signal from the start port switch 14a, the count switch 23, the winning port switches 29a, 30a, 33a, 39a, the V winning switch 22, the out ball detection switch 26a or the foul ball detection switch 510a. (Step S513). If any of the detection signals is input, the CPU 56 checks whether or not the value of the firing ball number counter is 0 (step S514). If the value of the shot ball counter is 0, the CPU 56 performs control to transmit an error detection designation command to the effect control microcomputer 100 (step S515). That is, when the value of the shot ball counter is 0, all the game balls previously fired from the hitting ball launcher 550 are already in any collection port (start winning port 14, large winning port (including V winning area). ), Winning holes 29, 30, 33, 39, out port 26, foul ball collection port 510), which means that the game ball is not detected to be detected. This means that a game ball has been detected at one of the collection ports, and there is a high possibility that some kind of fraud has been performed, such as illegally inserting the game ball into the game area 7. Therefore, the CPU 56 determines that some error has occurred with respect to the game ball and performs control to transmit an error detection designation command.

  Note that when it is determined in step S514 that the value of the firing ball number counter is 0, it is not immediately determined as an error and step S515 is executed. For example, when the value of the firing ball number counter is 0, the start port switch 14a In addition, the cumulative number of game balls detected by the switches of each collection port such as the count switch 23, winning port switches 29a, 30a, 33a, 39a, V winning switch 22, out ball detecting switch 26a, foul ball detecting switch 510a, etc. is predetermined. It is also possible to execute step S515 by determining that an error occurs on the condition that the threshold value is reached. Further, in this case, for example, the determination may be made based on a different threshold value according to the value of the shot ball detection timer (that is, according to the elapsed time since the last game ball was detected).

  If the value of the firing ball number counter is not 0, the CPU 56 subtracts 1 from the value of the firing ball number counter (step S516). Further, the CPU 56 checks whether or not the value of the firing ball detection timer is equal to or greater than a predetermined value (for example, equal to or greater than a value corresponding to 1 minute) (step S517). If the value of the firing ball detection timer is not greater than or equal to the predetermined value, the process is terminated as it is. If the value of the firing ball detection timer is equal to or greater than the predetermined value, the CPU 56 performs control to transmit an error detection designation command to the effect control microcomputer 100 (step S518). That is, after a game ball is launched from the hitting ball launcher 550, any one of the collection ports (start winning port 14, large winning port (including V winning area), winning ports 29, 30, 33, 39, out port 26, foul) Since it usually does not take more than one minute to be collected at the ball collection port 510), the game ball is collected at the collection port after one minute or more has elapsed since the last detection of the game ball was detected. This means that there is a high possibility that some abnormality or fraud has been made with respect to the game ball. Therefore, the CPU 56 determines that some error has occurred with respect to the game ball and performs control to transmit an error detection designation command.

  In this embodiment, a case where a common error detection designation command is transmitted in step S515 and step S518 is shown, but different commands may be transmitted in step S515 and step S518.

  Further, when determining an error based on the number of shot balls, the number is not limited to that shown in this embodiment. For example, the number of game balls launched from the hitting ball launcher 550 but not yet collected at each collection port Is abnormally large (specifically, when the value of the firing ball number counter is abnormally large), it is determined that a game ball is staying in the game area 7, and an error is determined. You may comprise so that abnormality notification may be performed. In other words, the value of the shot ball number counter being increased abnormally means that the game ball is fired from the hitting ball launching device 550 and added to the value of the shot ball number counter and caught by a nail or the like, and the game ball is placed in the game area 7. Is accumulated and is not recovered at each recovery port such as the start port 14, the big winning port (including the V winning area), the winning ports 29, 30, 33, 39, the out port 26, the foul ball collecting port 510, etc. Means that the value of is not subtracted. Therefore, in this case, it may be determined that a game ball is staying in the game area 7 and determined as an error, and an abnormality notification may be performed.

  Also, any of the collection port switches such as the start port switch 14a, the count switch 23, the winning port switches 29a, 30a, 33a, 39a, the V winning switch 22, the out ball detecting switch 26a, the foul ball detecting switch 510a, etc. A game ball may be detected simultaneously by a plurality of switches. Therefore, it is desirable that the processes of steps S513 to S518 are sequentially executed for each switch, and the shot ball number management process is terminated after the processes of steps S513 to S518 are executed for all the switches. In this embodiment, the error determination process in the shot ball number management process is executed by the CPU 56 of the game control microcomputer 560 mounted on the main board 31. It may be executed on a sub-board on which a computer is mounted.

  Next, the prize ball process (step S26) in the main process will be described. First, a payout control signal (connection confirmation signal) and a prize ball request signal (payout control command) transmitted and received between the main board 31 and the payout control board 37 will be described.

  FIG. 12 is an explanatory diagram showing an example of the content of a control signal output from the game control means to the payout control means. In this embodiment, a connection confirmation signal is transmitted and received as a control signal between the main board 31 and the payout control board 37 in order to perform various controls relating to payout control and the like. As shown in FIG. 12, the connection confirmation signal is output when the main board 31 rises (when the game control means starts the game control process), indicating that the main board 31 has risen with respect to the payout control board 37. This is a signal for notification (connection confirmation signal for the main board 31). The connection confirmation signal indicates that the winning ball can be paid out. The connection confirmation signal is output via the I / O port 57 and the output circuit 67 of the game control microcomputer 560, and the payout control is performed via the input circuit 373A and the I / O port 372e of the payout control microcomputer 370. To the microcomputer 370. Each connection confirmation signal is 1-bit data, and is transmitted through one signal line. Note that the connection confirmation signal is ready to be output by setting an initial value to a bit corresponding to the connection confirmation signal of the output port 0 by the processing of steps S92 and S12 executed when the power is turned on (specifically, Is output by the process of step S31, but may be output at the timing of steps S92 and S12).

  Similarly to the game control microcomputer 560, the payout control microcomputer 370 includes a serial communication circuit 380. Various payout control commands are transmitted and received between the serial communication circuit 505 built in the game control microcomputer 560 and the serial communication circuit 380 built in the payout control microcomputer 370. The configuration and function of the serial communication circuit 380 built in the payout control microcomputer 370 are the same as the configuration and function of the serial communication circuit 505 built in the game control microcomputer 560.

  FIG. 13 is an explanatory diagram showing an example of the contents of control commands transmitted and received between the game control means and the payout control means. In this embodiment, various control commands (prize ball request signals) are transmitted and received between the microcomputers of the main board 31 and the payout control board 37 in order to perform various controls relating to payout control and the like.

  The prize ball request signal and the reception ACK signal are composed of 8-bit data (binary 8-digit data), and are output as control commands indicating predetermined contents depending on the contents of the set 8-bit data.

  The connection confirmation command is sent from the game control microcomputer 560 at regular intervals (1 s) in order to confirm whether or not the connection state between the game control microcomputer 560 and the payout control microcomputer 370 is normal. Control command to be sent. The data content of the connection confirmation command is “A0 (H)”, that is, “1010000”.

  The connection OK command is a control command for notifying that the connection state between the game control microcomputer 560 and the payout control microcomputer 370 is normal, and the payout control microcomputer 370 issues a connection confirmation command. Is a control command that is transmitted as a response signal in response to the reception of. The data content of the connection OK command is “8x (H)”, that is, “10000xxx”. Here, when a prize ball error (abnormal state in which a prize ball payout operation based on winning a prize or a ball rental payout operation based on a ball rental request cannot be normally performed) occurs, the first bit “x” Is set to “1”. If a full tank error occurs, “1” is set to “x” of the second bit. When a ball break error occurs, “1” is set to “x” of the third bit. When a door opening error occurs, “1” is set to “x” of the fourth bit. In this way, during the confirmation of the connection between the game control microcomputer 560 and the payout control microcomputer 370, the occurrence of a predetermined error in the payout control microcomputer 370 is detected. 560 can be notified.

  The award ball number command is a control command for notifying the number (0 to 15) of game balls for which a payout request is made, and is a control command transmitted by the game control microcomputer 560 based on the occurrence of a win. . The content of the prize ball number command data is “5x (H)”, that is, “0101xxx”. In this embodiment, when a game ball is detected by the start port switch 14a, three prize balls are paid out, and when a game ball is detected by any one of the prize port switches 33a, 39a, 29a, 30a, ten game balls are detected. When a game ball is detected by the count switch 23, 15 prize balls are paid out. Therefore, when a game ball is detected by the start port switch 14a, a prize ball number command “01010011” for notifying the number of prize balls of 3 is transmitted, and any of the prize port switches 33a, 39a, 29a, 30a is transmitted. When a game ball is detected, a prize ball number command “01011010” for notifying 10 prize balls is transmitted, and when a game ball is detected by the count switch 23, 15 prize balls are notified. The award ball number command “0101111” is transmitted. Note that either the connection confirmation command or the prize ball number command is transmitted as a prize ball request signal. The prize ball number command is transmitted instead of the connection confirmation command at the timing when the connection confirmation command is transmitted based on the fact that the prize ball payout condition (occurrence of winning etc.) is established. In this embodiment, as described above, data corresponding to the number of prize balls is set in the upper 4 bits. However, data corresponding to the number of prize balls is set in the lower 4 bits in common with the upper 4 bits. You may do it.

  The award ball end command is a control command indicating that the award ball operation (award ball payout operation) has ended, and is a control command that the payout control microcomputer 370 transmits based on the end of the award ball operation. The data content of the winning ball end command is “50 (H)”, that is, “01010000”. The winning ball end command is transmitted instead of the connecting OK command at the timing when the connecting OK command is transmitted based on the end of the winning ball operation. In this embodiment, data indicating error information is not set in the winning ball end command. This is because the award ball end command is transmitted only once when the award ball operation is completed, so that data indicating error information is set in the next connection OK command and transmitted without sending error information at that timing. This is because it is possible to do so. Note that data indicating error information may be set in the lower 4 bits of the winning ball end command.

  The winning ball preparation command is a control command for notifying that a predetermined error has occurred and the winning ball operation has not ended, and a predetermined error has occurred while the payout control microcomputer 370 is executing the winning ball operation. This is a control command to be transmitted based on what has been done. The data content of the connection OK command is “8x (H)”, that is, “10000xxx”. Here, when a prize ball error occurs, “1” is set to “x” of the first bit. If a full tank error occurs, “1” is set to “x” of the second bit. When a ball break error occurs, “1” is set to “x” of the third bit. When a door opening error occurs, “1” is set to “x” of the fourth bit. In this way, the payout control microcomputer 370 notifies the game control microcomputer 560 that a predetermined error has occurred during execution of the winning ball operation and the winning ball operation has not ended. In addition, the contents of the error can be notified to the game control microcomputer 560. As in the case of the connection OK command, the award ball preparation command notifies that a predetermined error has occurred by changing the contents of the lower 4 bits in accordance with the error state (by changing the predetermined bits). The connection OK command, the winning ball preparation command, and the winning ball end command are configured such that any command is transmitted as a received ACK signal. The prize ball preparing command is a command (signal) that is output not only in a state where an error has occurred and the prize ball operation cannot be executed but also in a state where the prize ball operation is being executed.

  The award ball preparation command is transmitted instead of the connection OK command at the timing when the connection OK command is transmitted based on the situation where an error has occurred and the prize ball operation cannot be performed. is there.

  14 is a block diagram showing signal lines and the like used for transmission / reception of the control signal shown in FIG. 12 and the control command shown in FIG. As shown in FIG. 14, the connection confirmation signal is output by the game control microcomputer 560 via the output circuit 67 and input to the payout control microcomputer 370 via the input circuit 373A. Of the control commands, the connection confirmation command and the prize ball number command are output as a prize ball request signal from the serial circuit 505 built in the game control microcomputer 560, and the serial circuit built in the payout control microcomputer 370. 380 is input. Of the control commands, the connection OK command, the winning ball end command, and the winning ball preparation command are output from the serial circuit 380 included in the payout control microcomputer 370 as a received ACK signal, and the game control microcomputer 560 is included. To the serial circuit 505. In FIG. 14, two signal lines (a signal line for transmitting a prize ball request signal and a signal line for transmitting a reception ACK signal) are shown as signal lines for performing serial communication. Actually, a prize ball request signal and a reception ACK signal are transmitted and received through one signal line.

  Next, transmission / reception of signals (prize ball request signal, reception ACK signal; control command) between the game control microcomputer and the payout control microcomputer during normal operation will be described. The prize ball request signal includes a connection confirmation command and a prize ball number command, and the reception ACK signal includes a connection OK command, a prize ball end command, and a prize ball preparation command.

  FIG. 15 is a timing chart showing signal transmission / reception between the game control microcomputer and the payout control microcomputer during normal operation. As shown in FIG. 15, when the game control microcomputer 560 transmits a connection confirmation command as a prize ball request signal to the payout control microcomputer 370, the game control microcomputer 560 serves as a reception ACK command transmitted from the payout control microcomputer 370. A connection OK command is received. When the game control microcomputer 560 receives the connection OK command as the reception ACK signal, the game control microcomputer 560 transmits the connection confirmation command as the prize ball request signal again after 1 s (1 second) has elapsed from the time of reception. As long as the connection state is normal, the game control microcomputer 560 and the payout control microcomputer 370 repeatedly execute the connection confirmation communication process as described above.

  If there is a win when the connection confirmation communication process is not executed (between receiving the connection OK command as a reception ACK signal and transmitting the connection confirmation command as a prize ball request signal) The control microcomputer 560 sets data indicating the number of prize balls in the prize ball request signal, and transmits a prize ball number command as the set prize ball request signal to the payout control microcomputer 370. When the payout control microcomputer 370 receives the prize ball number command as the prize ball request signal, it pays out the number of prize balls designated by the prize ball number command, and the prize ball is paid out (prize ball payout operation). Upon completion, a prize ball end command as a reception ACK signal is transmitted to the game control microcomputer 560. When the game control microcomputer 560 receives a prize ball end command as a reception ACK signal, it transmits a connection confirmation command as a prize ball request signal after 1 s (1 second) has elapsed since the reception.

  If there is a prize during the execution of the connection confirmation communication process (between sending the connection confirmation command as a prize ball request signal and receiving the connection OK command as a reception ACK signal), the game control micro The computer 560 sets data indicating the number of prize balls in the prize ball request signal, and uses the prize ball number command as the set prize ball request signal as a connection OK command as a reception ACK signal from the payout control microcomputer 370. Is sent to the payout control microcomputer 370. When the payout control microcomputer 370 receives the prize ball number command as the prize ball request signal, it pays out the number of prize balls designated by the prize ball number command, and the prize ball is paid out (prize ball payout operation). Upon completion, a prize ball end command as a reception ACK signal is transmitted to the game control microcomputer 560. It should be noted that a prize ball preparation command as a reception ACK signal is transmitted to the game control microcomputer 560 during execution of prize ball payout (prize ball payout operation).

  Next, the prize ball process (step S26) will be described. 16 and 17 are flowcharts showing the prize ball processing. In the prize ball processing, the CPU 56 checks whether or not a reception ACK signal (connection OK command, prize ball end command, prize ball preparation command) has been received (step S501), and if no reception ACK signal has been received. (N of step S501) It is confirmed whether the 1s measurement timer which measures 1 second has timed out (step S502). If the 1s measurement timer has not timed out (N in step S502), the CPU 56 decrements the value of the 1s measurement timer by 1 (step S512) and checks whether the 10s measurement timer that measures 10 seconds has timed out (step S512). Step S513). If the 10s measurement timer has not timed out (N in step S513), the value of the 10s measurement timer is decremented by 1 (step S514). On the other hand, when the 10s measurement timer times out (Y in step S513), it is a case where a communication error has occurred, and the CPU 56 executes a process of transmitting a connection confirmation command to the payout control microcomputer 370 (step S51). S511). By such processing, when a communication error occurs, a connection confirmation command is transmitted every 10 seconds. Thereafter, the CPU 56 sets a transmitted flag (step S510) and ends the process.

  In this embodiment, “command transmission” corresponds to writing command data in the transmission data register of the serial communication circuit. That is, the command is transmitted by serial communication by writing the command data in the transmission data register of the serial communication circuit in this way. This is the same for any command transmission of the game control microcomputer 560 and the payout control microcomputer 370.

  In step S502, when the 1s measurement timer times out (Y in step S502), the CPU 56 checks whether a transmitted flag indicating that a prize ball number command or a connection confirmation command has been transmitted is set. (Step S503). If the transmitted flag is set (Y in step S503), the process in step S514 or S511 is executed following the process in step S513. If the transmitted flag is not set (N in step S503), the CPU 56 includes error information in the received ACK signal (connection OK command, winning ball preparation command) received last time from the payout control microcomputer 370. It is confirmed whether or not it has been played (step S504). Whether or not the error information is included in the received ACK signal is confirmed by whether or not the error information flag is set in step S586 in the input data confirmation process (FIG. 22) described later. If error information is included in the received ACK signal (Y in step S504), a process of transmitting a connection confirmation command as a prize ball request signal to the payout control microcomputer 370 is executed (step S511). If error information is not included in the received ACK signal (N in step S504), the CPU 56 is executing a prize ball payout operation (if it is normal, based on having transmitted a prize ball number command). It is confirmed whether or not a prize ball flag indicating that a prize ball operation is being executed is set (step S505).

  If the award ball flag is set (Y in step S505), the CPU 56 executes a process of transmitting a connection confirmation command (step S511). If the winning ball flag is not set (N in step S505), the CPU 56 checks whether there is an unpaid winning ball number (step S506). Whether there is an unpaid prize ball number is whether the value of the prize ball command output counter is 0 (if it is 0, there is no unpaid prize ball number, otherwise it is an unpaid prize ball number). It is possible to confirm. If there is no unpaid prize ball number (N in step S506), a process of transmitting a connection confirmation command is executed (step S511). If there is an unpaid prize ball number (Y in step S506), the CPU 56 executes a process of transmitting a prize ball number command indicating the prize ball number corresponding to the unpaid prize ball number (step S508).

  When a prize ball number command is transmitted, a predetermined prize ball number table is used. The prize ball number table is set in the ROM 54. The number of processes (in this example, “3”) is set at the start address of the prize ball number table, and thereafter, a prize ball command output counter and prize ball designation data for designating the number of prize balls are set in sequence. Yes. The prize ball command output counter is a counter that counts the number of prizes received at the prize opening. For example, the prize ball command output counter is set in the RAM 55 and updated in the input determination process (step S2124). The game control microcomputer 560 includes a corresponding prize ball command output counter for each number of prize balls (0 to 15). In this embodiment, the game control microcomputer 560 includes a prize ball command output counter 1 corresponding to the number of prize balls “3”, a prize ball command output counter 2 corresponding to the number of prize balls “10”, and a prize ball. And a prize ball command output counter 3 corresponding to the number “15”. Each prize ball command output counter is counted up in the input determination process of the timer interrupt process, as will be described later. If the prize ball command output counter 3 set in the prize ball number table is not 0, the CPU 56 indicates the number of prize balls (15) based on the prize ball designation data for designating the number of prize balls (15). The data is set as a prize ball request signal, and the set prize ball request signal is transmitted to the payout control microcomputer 370 as a prize ball number command. Further, the CPU 56 designates the number of prize balls (10) if the value of the prize ball command output counter 3 set in the prize ball number table is 0 and the value of the prize ball command output counter 2 is not 0. Data indicating the number of prize balls (10) is set in the prize ball request signal based on the prize ball designation data to be transmitted, and the set prize ball request signal is transmitted to the payout control microcomputer 370 as a prize ball number command. . The CPU 56 determines the number of prize balls if the prize ball command output counter 3 and prize ball command output counter values set in the prize ball number table are 0 and the value of the prize ball command output counter 1 is not 0. Based on the prize ball designation data for designating (three), data indicating the number of prize balls (three) is set in the prize ball request signal, and the set prize ball request signal is used as a prize ball number command for payout control. It transmits to the microcomputer 370.

  Next, the CPU 56 sets a flag in the winning ball (step S509), sets a transmitted flag (step S510), and ends the process. It should be noted that, prior to performing the process of step S524, the reception of the winning ball preparation command may be confirmed, and when the winning ball preparation command is received, the winning ball flag may be set. Further, a subtraction process for subtracting the number of prize balls may be performed before the command is transmitted. Further, before or after the process of step S510, the process of step S521 (set of 1s measurement timer) or step S522 (set of 10s measurement timer) may be performed.

  When the reception ACK signal is received in step S501 (Y in step S501), the CPU 56 sets a 1s measurement timer (step S521), sets a 10s measurement timer (step S522), and sets a transmitted flag. Reset (step S523). Then, the CPU 56 checks whether or not a winning ball end command has been received, that is, whether or not the received ACK signal is a winning ball end command (step S524). If it is a winning ball end command, the winning ball flag is reset (step S525), and the process ends. In this embodiment, even if the payout control microcomputer 370 side is set to an error state, the prize ball number command once transmitted is not transmitted again.

  As described above, in this embodiment, when a prize ball number command as a prize ball request signal is transmitted, a subtraction process for subtracting 1 from the value of the prize ball command output counter is executed. At this time, the payout control microcomputer 370 has not yet paid out the number of prize balls specified by the prize ball number command. If the prize ball command output counter is decremented when the prize ball payout is completed, it will be possible to recover the power supply after illegally stopping the power supply of the gaming machine during the prize ball payout. In other words, a large number of prize balls are illegally paid out. For example, when 15 prize ball payouts are instructed by a prize ball number command, when 10 prize ball payouts are made, if the power supply is restored after illegally stopping the power supply of the gaming machine. Since the contents of the prize ball command output counter are not subtracted at all, it is assumed that the 10 prize balls are not paid out even though 10 prize balls are actually paid out. Control will continue. However, in this embodiment, when the prize ball number command is transmitted, the prize ball command output counter is subtracted, so that the above-mentioned fraud can be prevented.

  Further, when the CPU 56 is configured to perform the subtraction process of the prize ball command output counter when receiving the prize ball end command as the reception ACK signal, if the CPU 56 cannot recognize the reception of the prize ball end command, what In this embodiment, when the prize ball number command is transmitted, the prize ball command output counter is subtracted. Since the processing is executed, it is possible to prevent the above inconvenience.

  Next, the special symbol process (step S27) in the main process will be described. FIG. 18 is a flowchart showing an example of a special symbol process processing program executed by the CPU 56 of the game control microcomputer 560. The CPU 56 of the game control microcomputer 560 has the start opening switch 14a for detecting that a game ball has won the start winning opening 14 provided in the game board 6 turned on, that is, the game ball has a start winning prize. When winning is made to the opening 14 and the winning detection signal SS is inputted from the start opening switch 14a (step S311), after the start opening switch passing process (step S312) is performed, the processing of steps S300 to S308 is performed according to the internal state. Do one of these processes.

  In the start port switch passing process, for example, the CPU 56 of the game control microcomputer 560 has a maximum value of the start winning memory number (or the starting winning memory number stored in the special figure holding memory 570) indicated by the start winning counter. If it has not reached 4, it is confirmed whether or not the number of executions of the timer interrupt process has reached a predetermined number (for example, twice). When the number of executions of the timer interrupt process has reached a predetermined number, the CPU 56 can output the output control signal SC to the random number storage circuit 531 of the identified random number circuit 503 and read the random number storage circuit 531 ( Enable) state. Further, the CPU 56 reads the random R value stored as the random number value from the random value storage circuit 531 of the random number circuit 503, and stores the read random R value in the storage area ( It is stored in a special symbol determination buffer (special symbol holding memory 570). Further, the CPU 56 stops outputting the output control signal SC to the random value storage circuit 531 and controls the random value storage circuit 531 to be in a non-readable (disabled) state. Then, the CPU 56 sets the value of the random R stored in the predetermined buffer area to the head of the empty entry in the special figure holding memory 570, and increments the start winning counter by 1 to increase the starting winning memory number by one. After that, the start port switch passing process is terminated. Note that the CPU 56 ends the start opening switch passing process as it is when the start prize is stored but the maximum value of 4 has been reached and when the number of executions of the interrupt process has not reached the predetermined number.

  Special symbol normal processing (step S300): A state where variable symbol special display can be started (for example, the symbol variation has not been made in the special symbol display 8, and the previous symbol variation in the special symbol display 8 has ended) Waits for a predetermined period of time to elapse, and not a big hit game). When the special symbol variable display can be started, the start winning memory number for the special symbol is confirmed. If the start winning memorization number is not 0, it is determined whether or not the result of variable symbol special display is a big hit based on the random R generated by the random number circuit 503 stored in the special figure holding memory 570. Then, the internal state (special symbol process flag) is updated so as to shift to step S301.

  Special symbol stop symbol setting process (step S301): A stop symbol after variable display of the special symbol is determined. Then, the internal state (special symbol process flag) is updated so as to shift to step S302.

  Variation time setting process (step S302): A variation pattern is determined, and variation time in the variation pattern (variable display time: time from when variable display is started until display result is derived display (stop display)) is a special symbol It is determined to be a variable display variable time. In addition, a variation time timer that measures the variation time of the determined special symbol is started. Then, the internal state (special symbol process flag) is updated so as to shift to step S303.

  Special symbol variation process (step S303): When a predetermined time (the time indicated by the variation time timer in step S302) elapses, the internal state (special symbol process flag) is updated to shift to step S304.

  Special symbol stop process (step S304): A decorative symbol stop command for instructing stop of the decorative symbol is transmitted to the effect control board 80. Moreover, the special symbol in the special symbol display 8 is stopped. If the stop symbol of the special symbol is a big hit symbol, the internal state (special symbol process flag) is updated to shift to step S305. If not, the internal state is updated to shift to step S300. Note that a configuration in which a decorative symbol stop command is not transmitted may be employed. In this case, the effect control board 80 sets the fluctuation time in the fluctuation time timer based on the fluctuation pattern command received from the main board 31 via the relay board 77, and updates the fluctuation time timer. The decorative symbol variation time may be independently monitored, and when it is determined that the variation time has elapsed, a process of stopping the decorative symbol may be performed.

  Preliminary winning opening opening process (step S305): Control for opening the large winning opening is started. Specifically, a counter (for example, a counter that counts the number of game balls that have entered the grand prize opening) and a flag (a flag used when detecting winning in the prize opening) are initialized, and the solenoid 21 is driven. Open the big prize opening. Also, the process timer sets the execution time of the big prize opening opening process and sets the big hit flag. Then, the internal state (special symbol process flag) is updated so as to shift to step S306.

  Processing for opening a special prize opening (step S306): control for sending a presentation control command for round display of the special prize opening to the production control board 80 and closing conditions for the special prize opening (for example, a predetermined number (for example, 10 for the special prize opening) ) To confirm that the game ball has won a prize). When the closing condition for the special prize opening is satisfied, the internal state is updated to shift to step S307.

  Specific area valid time process (step S307): A process of confirming that the big hit gaming state continuation condition is satisfied is performed. If the condition for continuing the big hit gaming state is satisfied and there are still remaining rounds, the internal state is updated to shift to step S305. When all the rounds have been completed, the internal state is updated to shift to step S308. In the case where the V winning area is provided, the presence / absence of the V winning switch is monitored and processing for confirming that the big hit gaming state continuation condition is satisfied is performed.

  Big hit end processing (step S308): Control for causing the effect control means to perform display control for notifying the player that the big hit gaming state has ended. Then, the internal state is updated so as to shift to step S300.

  Next, the special symbol normal process (step S300) in the special symbol process will be described. FIG. 19 is a flowchart showing the special symbol normal process. In the special symbol normal process, the CPU 56 of the game control microcomputer 560 can start the variation of the special symbol (for example, when the value of the special symbol process flag is a value indicating step S300). (Step S380), the random R value stored in correspondence with the holding number “1” is read from the special figure holding memory 570 (step S381). In this case, the CPU 56 decrements the count of the start winning counter by 1 to reduce the number of reserved memories by 1, and the second to fourth entries of the special figure reservation memory 570 (hold numbers “2” to “4”). The value of random R stored in is shifted upward by one entry (step S382).

  Further, the CPU 56 checks whether or not the probability variation flag is set (step S383). That is, the CPU 56 confirms whether or not the gaming state is controlled to the certain change state. When the probability variation flag is not set, the CPU 56 determines that the gaming state is a normal state other than the probability variation state, and is a table used for determining whether or not the display result of the special symbol display device 8 is a jackpot symbol. The normal big hit determination table 571a (see FIG. 7A) is set (step S384). Further, when the probability change flag is set, the CPU 56 determines that the gaming state is a probability change state, and as a table used to determine whether or not the display result of the special symbol display device 8 is a jackpot symbol. A probability change big hit determination table 571b (see FIG. 7B) is set (step S385).

  The CPU 56 determines whether or not the display result of the special symbol display device 8 is a big hit symbol based on the random R value stored in the predetermined buffer area in the start port switch passing process (step S386). In this case, the CPU 56 uses the normal-time big hit determination table 571a set in step S384 or the probability change big hit determination table 571b set in step S385 to determine whether or not to win.

  If it is determined that the display result of the special symbol display device 8 is a jackpot symbol, the CPU 56 turns on a jackpot flag indicating that it is a jackpot state (step S387). If it is determined that the display result of the special symbol display device 8 is not to be a big hit symbol, the CPU 56 turns off the big hit flag (step S388). Then, the CPU 56 updates the value of the special symbol process flag to a value corresponding to the special symbol stop symbol setting process (step S389).

  Next, the switch process (step S20) in the timer interrupt process will be described. In this embodiment, when the ON state of the detection signal of each switch related to winning detection or gate passage continues for a predetermined time, it is determined that the switch is surely turned on, and processing corresponding to the switch on is started. FIG. 20 is an explanatory diagram showing each 2-byte buffer formed in the RAM 55 used in the switching process. The previous port buffer is a buffer that stores the previous switch-on / off determination result (for example, 2 ms before). The port buffer is a buffer in which the contents of port 0 inputted this time are stored. The switch-on buffer is a buffer in which the corresponding bit is set to 1 when switch on is detected and the corresponding bit is set to 0 when switch off is detected.

  FIG. 21 is a flowchart illustrating a processing example of the switch process in step S20 in the game control process. In the switch process, the game control microcomputer 560 first inputs the data input to the input port 0 (step S101), and sets the input data in the port buffer (step S102).

  Next, the initial value of the weight counter formed in the RAM 55 is set (step S103), and the value of the weight counter is decremented by 1 until the value of the weight counter becomes 0 (steps S104 and S105).

  When the value of the wait counter becomes 0, the data of the input port 0 is input again (step S106), and a logical product is obtained for each bit between the input data and the data set in the port buffer (step S106). S107). Then, the logical product operation result is set in the port buffer (step S108). Of the two input data input from the input port 0 with a time interval of approximately [initial value of weight counter × (processing time of steps S104, S105)] by the processing of steps S103 to S108, both “ Only the bits that are “1” will be “1” in the port buffer. In other words, if the ON state of the switch detection signal continues for a predetermined period [initial value of wait counter × (processing time of steps S104 and S105)], the corresponding bit in the port buffer becomes “1”.

  Further, the game control microcomputer 560 performs exclusive OR for each bit between the data previously set in the port buffer and the data set in the port buffer (step S109). In the result of the exclusive OR operation, the bit corresponding to the switch for which the previous switch-on / off determination result (for example, 2 ms before) and the switch-on / off determination result determined to be on this time are different is “ 1 ”. The game control microcomputer 560 further performs a logical product for each bit between the exclusive OR operation result and the data set in the port buffer (step S110). As a result, of the bits corresponding to the switches for which the previous switch on / off determination result and the switch on / off determination result determined to be on this time are different (according to the exclusive OR operation result), the current on Only the bit corresponding to the switch determined to be (by AND operation) remains as “1”.

  Then, the game control microcomputer 560 sets the logical product calculation result in step S110 in the switch-on buffer (step S111), and sets the contents of the port buffer in which the calculation result in step S108 is set in the previous port buffer. (Step S112).

  With the above processing, among the switches that have been on for a predetermined period of time, the switch on / off determination result of the previous time (for example, 2 ms before) is off, that is, the switch has changed from off to on. The bit corresponding to the switch is “1” in the switch-on buffer.

  FIG. 22 is a flowchart showing the input data confirmation process. In the input data confirmation processing, the CPU 56 reads the data (input data) of the serial communication circuit 505 (step S581), and exclusives every bit between the input data and the contents of the input data buffer formed in the RAM. A logical sum is taken (step S582). If there is a bit with different logic (meaning “1” or “0”) between the input data and the contents of the input data buffer formed in the RAM, the operation result of 8-bit exclusive OR Does not become 00 (H).

  Then, the CPU 56 determines whether or not the exclusive OR operation result is 00 (H) (step S583). If the calculation result is 00 (H), the process ends. If the calculation result is not 00 (H), the input data is stored in the input data buffer (step S584), and it is confirmed whether error information is included in the input data (data of the received ACK signal) (step S585). . Note that the process of step S585 is a process of determining whether the lower 4 bits of the input data are zero (eg, determining with a zero flag). When error information is included in the input data, an error information flag indicating that the error information is included (set) in the received ACK signal is set (step S586), and the input data is stored in the command buffer. Setting is made (step S587). Then, an effect control command transmission request flag is set (step S588). In step S585, instead of determining whether the lower 4 bits of the input data are zero, it is determined whether there is a change in the lower 4 bits, and if it is determined that there is a change, The input data may be set in the command buffer (step S587), and an effect control command transmission request flag may be set (step S588). On the other hand, if no error information is included in the received ACK signal, the error information flag is reset (step S589). When confirming that the effect control command transmission request flag is set in the effect control command control process in step S29, the CPU 56 transmits the contents of the command buffer as an effect control command. Instead of transmitting the effect control command in the effect control command control process, the effect control command may be transmitted immediately instead of setting the effect control command transmission request flag. In addition, the effect control CPU 101 of the effect control microcomputer 100 that has received the effect control command, for example, checks the bit of the received effect control command and executes error notification corresponding to the bit in an error state. The effect control CPU 101 may execute a common error notification regardless of which bit is in an error state.

  The input data is transmitted to the effect control microcomputer 100 under the condition that the input data of the serial communication circuit 505 is changed by the control as described above. At that time, the game control microcomputer 560 transmits the input data as it is as an effect control command. Therefore, even if there is a lot of information indicated by the signal input to the serial communication circuit 505, the control burden on the game control means is light. However, the input data of the serial communication circuit 505 may be once fetched and the fetched data may be stored in the input data buffer every time.

  In addition, since the effect control command related to the input data is output from the main board 31 on condition that the input data has changed, for example, the effect control command is always transmitted once in a predetermined control period (2 ms interval). Compared to the case where the transmission control command is transmitted, it is difficult to grasp the transmission cycle of the effect control command. That is, it becomes difficult to grasp the cycle of the predetermined control period. In the predetermined control period, the value of the counter for generating a random number related to the jackpot is updated one by one. Therefore, when the period of the predetermined control period is easily grasped, the timing at which the counter value becomes the predetermined value is easily grasped. Become. Predetermined timing refers to the big hit determination random number when the big hit determination random number is created by software, or when it is configured to determine whether or not to make a probable big hit based on the big hit symbol determination random number For example, the timing coincides with the determination value, the timing when the value of the jackpot symbol determination random number matches the value corresponding to the probability variation symbol, and the like. The fact that the timing at which the value of the counter reaches the predetermined value is easily grasped means that it is easy to receive fraud. In this embodiment, it is possible to make it difficult to receive fraud.

  Next, the input determination process (step S21) in the timer interrupt process will be described. In the input determination processing, a prize ball command output counter processing table shown in FIG. 23 is used. The prize ball command output counter processing table is set in the ROM 54. The number of processes (“6” in this example) is set at the start address of the prize ball command output counter processing table, and then the switch-on buffer (the one corresponding to input port 0 of the 2-byte switch-on buffer) The lower address, the switch input bit judgment value for each switch of the winning opening that will pay out the winning ball by winning, and the winning ball command output counter are sequentially set corresponding to each switch of the winning opening . The switch input bit determination value is a value corresponding to a bit to which the detection signal of each switch at the input port 0 is input. The upper address of the switch-on buffer is a fixed value (for example, 7F (H)). In the prize ball command output counter processing table, the same data is set in each of the lower addresses of the six switch-on buffers. In this embodiment, the addresses of the ROM 54 and the RAM 55 are designated by 16 bits.

  FIG. 24 is a flowchart showing the input determination process. In the input determination process, the CPU 56 sets the start address of the prize ball command output counter process table in the pointer (step S2111). Then, the data at the address pointed to by the pointer (in this case, the number of processes) is loaded (step S2112). Next, the upper address (8 bits) of the switch-on buffer is set in the upper 1 byte of the 2-byte check pointer (step S2113).

  Then, the pointer value is incremented by 1 (step S2114), and the data of the prize ball command output counter processing table pointed to by the pointer (in this case, the lower address of the switch-on buffer) is set in the lower 1 byte of the check pointer (step S2114). In step S2115, the pointer value is incremented by 1 (step S2116). Next, the address data pointed to by the check pointer, that is, the contents of the switch-on buffer is loaded into the register (step S2117), and the loaded contents and the data of the prize ball command output counter processing table pointed to by the pointer (in this case, the switch input) The logical product with the bit determination value) is calculated (step S2118). As a result, 7 bits other than the bit corresponding to the detection signal of the switch to be inspected become 0 in the register loaded with the contents of the switch-on buffer. Then, the pointer value is incremented by 1 (step S2119).

  If the calculation result in step S2118 is 0, that is, if the detection signal of the switch to be inspected is on (step S2120), the prize ball command output counter pointed to by the pointer (data in the prize ball command output counter processing table) Is loaded (step S2121). Further, the CPU 56 adds 1 to the loaded count value (step S2122).

  Next, the CPU 56 checks whether or not the addition result is 256 (step S2123). If the addition result is not 256 (that is, if it is 255 or less), the CPU 56 stores the addition result in the prize ball command output counter pointed to by the pointer (step S2124). If the addition result is 256, the CPU 56 proceeds to step S2125 without storing the addition result in the prize ball command output counter pointed to by the pointer.

  In this embodiment, the maximum count value of each prize ball command output counter is set to 255. Therefore, in the processing of steps S2123 and S2124, the count value of the prize ball command output counter is incremented by 1 each time a winning of a game ball to the prize opening is detected until the count value reaches 255. When the count value reaches 255, the count value of the prize ball command output counter is not updated even if the winning of the game ball to the prize opening is detected.

  In this embodiment, the CPU 56 causes the storage means to store data that can specify the number of prize balls to be paid out by counting up the count value of the prize ball command output counter. For example, the CPU 56 may directly store the number of prize balls to be paid out in a predetermined buffer. Further, the CPU 56 may store data indicating the number of prize balls to be paid out in a predetermined buffer, for example, instead of storing the number of prize balls. In this case, for example, the CPU 56 may perform control such as storing data “01” for the number of winning balls 3 and storing data “02” for the number of winning balls 10.

  In step S2125, the number of processes is reduced by 1, and if the number of processes is not 0, the process returns to step S2114 (step S2126). If the number of processes is 0, the process is terminated.

  Next, the operation of the payout control means (the payout control microcomputer 370) will be described. Out of the output ports in the payout control means, output port 0 is an output port for outputting a signal of each phase supplied to the payout motor 289 by the stepping motor. The output port 1 is an output port for outputting each segment of the error display LED 374 using a 7-segment LED. The payout control board 37 is also provided with an output port 3 for outputting an EXS signal and a PRDY signal to the card unit 50.

  A connection confirmation signal from the main board 31 is input to bit 4 of the input port 0 in the payout control means. In addition, the detection signals of the ball break switch 187 and the detection signal of the payout motor position sensor 295 are input to the bits 6 and 7, respectively. In addition, the detection signal of the payout number count switch 301, the operation signal from the error release switch 375, and the detection signal of the full switch 48 are input to bits 1 to 3 of the input port 1, respectively. The VL signal, the BRDY signal, and the BRQ signal from the card unit 50 are input to bits 4 to 6 of the input port 1, respectively.

  Next, the operation of the payout control means will be described. FIG. 25 is a flowchart showing a main process executed by the payout control means. In the main process, the payout control CPU 371 of the payout control microcomputer 370 first performs necessary initial settings. That is, the payout control CPU 371 first sets the interruption prohibition (step S701). Next, the interrupt mode is set to interrupt mode 2 (step S702), and a stack pointer designation address is set to the stack pointer (step S703). The payout control CPU 371 sets the internal device register (step S704), sets the CTC and PIO (step S705), and then sets the RAM in an accessible state (step S706). Further, 0000 (H) is set as an initial value of the award ball unpaid number counter (step S707). In this embodiment, since the information stored in the payout control means is not backed up, information such as the flags and counters in the RAM area is initialized when the power is turned on again.

  In this embodiment, one channel of the built-in CTC is used in the timer mode. Accordingly, in the built-in device register setting process in step S704 and the process in step S705, register setting for setting the channel to be used to timer mode, register setting for permitting interrupt generation, and setting an interrupt vector. The register is set. The interrupt by the channel is used as a timer interrupt. For example, when it is desired to generate a timer interrupt every 2 ms, a value corresponding to 2 ms is set as an initial value in a predetermined register (time constant register).

  The interrupt vector set for the channel set to the timer mode (channel 3 in this embodiment) corresponds to the start address of the timer interrupt process. Specifically, the start address of the timer interrupt process is specified by the value set in the I register and the interrupt vector. The timer interruption process includes a payout control process for controlling the payout means (including a process for driving the ball payout device 97 at least in response to a command signal relating to award ball payout from the main board, and a ball payout device 97 in response to a ball lending request. A process for driving the program may be included.

  In this embodiment, the interruption mode 2 is also set in the payout control microcomputer 370. Therefore, an interrupt process based on counting up the built-in CTC can be used. Also, an interrupt processing start address can be set according to the interrupt vector sent by the CTC. The interrupt based on CTC channel 3 (CH3) count-up is an interrupt that occurs when the CPU internal clock (system clock) counts down and the register value becomes “0”, and is used as a timer interrupt. .

  Next, the payout control CPU 371 first performs a RAM clear process (step S712). In addition, initial values are set in the flags and counters of the RAM area (step S713). The process of step S713 includes a process of setting an initial value of the award ball unpaid number counter in the award ball unpaid number counter.

  Also, the payout control CPU 371 executes serial communication circuit setting processing for initial setting of the serial communication circuit 380 (step S713a). In this case, the payout control CPU 371 causes the serial communication circuit 380 to serially communicate with the game control microcomputer 560 according to the same process as the serial communication circuit setting process (see step S15a) performed by the CPU 56 of the game control microcomputer 560. Make settings for

  When the serial communication circuit 380 is initialized, the payout control CPU 371 initializes the priority of interrupt processing executed in response to the interrupt request from the serial communication circuit 380 (step S713b). In this case, in this case, the payout control CPU 371 initializes the priority order of the interrupt process according to the same process as the priority order initial setting process (see step S15b) performed by the CPU 56 of the game control microcomputer 560.

  Then, the CTC register provided in the payout control microcomputer 370 is set so that a timer interrupt is periodically generated (step S714). That is, a value corresponding to the timer interrupt generation interval is set as an initial value in a predetermined register (time constant register). Since interruption is prohibited in step S701 of the initial setting process, interruption is permitted before the initialization process is completed (step S715). Thereafter, a loop process for monitoring the occurrence of a timer interrupt is entered.

  As described above, in this embodiment, the built-in CTC of the payout control microcomputer 370 is set so as to repeatedly generate a timer interrupt. When a timer interrupt occurs, the payout control CPU 371 of the payout control microcomputer 370 executes a timer interrupt process.

  FIG. 26 is a flowchart showing an example of timer interrupt processing executed by the payout control means. In the timer interruption process, the payout control CPU 371 of the payout control microcomputer 370 executes the following process as the payout control process. First, the payout control CPU 371 performs an input determination process (step S751). The input determination process is a process of detecting the states of bits 4 to 6 of the input port 0 and bits 3 to 6 of the input port 1 and reflecting the detection result in a predetermined 1 byte (referred to as an input state flag) of the RAM. is there. In the payout control process, when control is performed based on the states of bits 4 to 6 of input port 0 and bits 3 to 6 of input port 1, the state of the input port is not directly checked, but the input state is checked. Check the status of the flag.

  Next, the payout control CPU 371 executes a payout motor control process (step S753). In the payout motor control process, when the payout motor 289 is to be driven, a process for outputting the patterns of the payout motors φ1 to φ4 to the output port 0 is performed.

  Also, the payout control CPU 371 executes a prepaid card unit control process for communicating with the card unit 50 (step S754). Next, the payout control CPU 371 executes main control communication processing for transmitting and receiving various commands (step S755). Further, a prize ball lending control process for performing a control for paying out a lending ball in response to a ball lending request from the card unit 50 and for performing a control for paying out the number of award balls indicated by a prize ball number command from the main board. Is executed (step S756).

  Then, the payout control CPU 371 executes error processing for detecting various errors (step S757). Further, an information output process for outputting prize ball information and ball rental information output to the outside of the gaming machine is executed (step S758). Further, a predetermined display is performed on the error display LED 374 according to the result of the error processing, and a display control process for lighting the prize ball LED 51 and the ball out LED 52 is executed (step S759).

  In the present embodiment, when various errors (for example, full error, out-of-ball error, prepaid card unit unconnected error) are detected in error processing, an error bit corresponding to the detected error is set. Then, in the display control process of step S759, the payout control CPU 371 performs a predetermined display on the error display LED 374 based on the fact that the error bit is set. Also, the payout control CPU 371 performs control for lighting the prize ball LED 51 when the prize ball is being paid out in the display control process. When the prize ball payout is completed, control for turning off the prize ball LED 51 is performed.

  In this embodiment, a RAM area (output port 0 buffer, output port 1 buffer, output port 2 buffer) corresponding to the output state of the output port is provided. The contents of the port 0 buffer, output port 1 buffer, and output port 2 buffer are output to the output port (step S760: output processing). The output port 0 buffer, the output port 1 buffer, and the output port 2 buffer are a payout motor control process (step S753), a prepaid card control process (step S754), a main control communication process (step S755), and an information output process (step S758). And updated in the display control process (step S759).

  Next, an operation in which the payout control CPU 371 of the payout control microcomputer 370 transmits and receives various commands in the main control communication process in step S755 will be described. As shown in FIG. 14, the payout control microcomputer 370 includes a serial communication circuit 380 for serially communicating various commands with the game control microcomputer 560. The payout control microcomputer 370 uses the serial communication circuit 380 to receive the prize ball number command shown in FIG. 13 from the game control microcomputer 560. When a prize ball number command is received, a command indicating that it has been received may be transmitted to the game control microcomputer 560.

  Similarly to the CPU 56 of the game control microcomputer 560, when the payout control CPU 371 receives an interrupt request from the serial communication circuit 380 while it is in the interrupt enabled state, the interrupt that the serial communication circuit 380 has issued an interrupt request for. Performs interrupt processing according to the cause. In this embodiment, when the CPU 371 for payout control specifies that the cause of the interruption is that the serial communication circuit 380 has received the received data, the payout control CPU 371 executes an interruption process at the time of reception. In this case, the payout control CPU 371 sets a reception interrupt flag indicating that the serial communication circuit 380 is receiving reception data. The payout control CPU 371 may read data from the reception data register of the serial communication circuit 380 instead of setting the reception interrupt flag in the reception interrupt processing. In this case, for example, the payout control CPU 371 determines whether or not the received data read is a prize ball number command in the interruption process during reception. If the received data is a prize ball number command, the payout control CPU 371 may add the number of prize balls indicated by the prize ball number command to the prize ball unpaid number counter. By doing so, in the main control communication process described later, it is determined whether or not the received data is a prize ball number command based on the reception interrupt flag being set (steps S542 to S545 described later). (See), it is not necessary to execute the process of adding the number of prize balls to the prize ball unpaid number counter (see step S546b described later).

  FIG. 27 is a flowchart showing main control communication processing in which the payout control CPU 371 of the payout control microcomputer 370 communicates with the game control means (game control microcomputer 560) of the main board 31. The main control communication process is executed as a process within the timer interrupt process. However, the main control communication process is a command reception interrupt process (reception by the serial communication circuit 380) based on the reception of a command (connection confirmation command or award ball number command as a prize ball request signal) from the game control microcomputer 560. It may be configured to be executed as a process within an interrupt process based on a reception interrupt that is an internal interrupt that occurs when data is stored in the data register.

  In the main control communication process, the payout control CPU 371 checks whether or not the connection confirmation signal is on (step S541). Note that the connection confirmation signal being in the on state means that power is supplied and the game control means can control the progress of the game, and that the connection confirmation signal is in the off state means This means that the supply stop process is started and the game control means cannot progress the game (the connection confirmation signal is turned off by the output port clear process in the power supply stop process).

  The payout control CPU 371 reads data from the reception data register that stores the data received by the serial communication circuit 380 (step S542). Then, the payout control CPU 371 confirms whether or not a connection confirmation command as a prize ball request signal has been received (step S543), and when the connection confirmation command is received (the data read from the reception data register is a connection confirmation command). If there is (Yes in Step S543), the upper 4 bits of the connection OK command are set in a predetermined data storage area of the RAM 55 (Step S547). Also, when a prize ball error, full tank error, out of ball error, or door open error occurs, that is, when a prize ball error flag, full tank error flag, out of ball error flag, or door open error flag is set in error processing. (Y in step S548) adds error information to the data of the connection OK command. Specifically, information indicating an error state (error information) is set in the lower 4 bits of the connection OK command (step S549). In this embodiment, the data indicating the content of the error is configured by setting a predetermined bit of the received ACK signal differently. Specifically, the content of the lower 4 bits is set according to the error state. Set differently. For example, when a prize ball error occurs, “1” is set in the first bit. When no prize ball error, full tank error, ball run-out error, or door opening error has occurred (N in step S548), “0000” is set in the lower 4 bits of the connection OK command. Then, the upper 4 bits of the connection OK command set in the predetermined data storage area in step S547 and the lower 4 bits of data of the connection OK command (data indicating error information or “0000” data) are transmitted data. By writing to the register, the connection OK command is transmitted to the game control microcomputer 560 (step S552).

  When the connection confirmation command has not been received (N in step S543), the payout control CPU 371 checks whether or not the prize ball payout operation has been completed (step S544). Whether or not the prize ball payout operation has ended can be determined, for example, by checking the payout control code and determining that the prize ball payout operation has ended when the payout control code is 0. Further, the determination may be made by confirming the prize ball operating flag. If the winning ball payout operation has ended (Y in step S544), the payout control CPU 371 writes the winning ball end command data in the transmission data register (step S550). Note that the payout end flag is reset before (or after) executing the process of step S550. The payout end flag is set when the number of unpaid becomes 0 as a result of the payout process (Y in step S654).

  If the winning ball payout operation has not ended (N in step S544), the payout control CPU confirms whether or not the winning ball payout operation is in progress (step S545). In step S545, the upper 4 bits of the winning ball preparation command are set in a predetermined data storage area of the RAM 55 (step S551). If a prize ball payout operation is in progress (Y in step S545), for example, a prize ball preparation is performed in order to send a signal every second (check whether the 1s measurement timer that measures 1 second has timed out). The upper 4 bits of the middle command may be set in a predetermined data storage area of the RAM 55. Also, when a prize ball error, full tank error, out of ball error or door open error occurs, that is, when the prize ball error flag, full tank error flag, out of ball error flag or door open error flag is set (step In step S548, Y), error information is added to the data of the command for preparing a prize ball. Specifically, information indicating the error state (error information) is set in the lower 4 bits of the winning ball preparation command (step S549). When no prize ball error, full tank error, ball run-out error, or door opening error has occurred (N in step S548), “0000” is set in the lower 4 bits of the connection OK command. Then, the upper 4 bits of the winning ball preparation command set in the predetermined data storage area in step S551 and the lower 4 bits of data of the winning ball preparation command (data indicating error information or “0000” data). ) Is written in the transmission data register, a command for preparing a prize ball is transmitted to the game control microcomputer 560 (step S552).

  If no winning ball payout operation is in progress (N in step S545), the payout control CPU 371 checks whether or not a winning ball number command as a winning ball request signal has been received (step S546a), and the winning ball number command is received. When it is not received (N in step S546a), the main control communication process is terminated and when a prize ball number command is received (when data read from the reception data register is a prize ball number command) ( In step S546a, Y), the number indicated by the winning ball number command is added to the winning ball unpaid number counter (step S546b). Then, the upper 4 bits of the connection OK command are set in a predetermined data storage area of the RAM 55 (step S547). Also, when a prize ball error, full tank error, out of ball error or door open error occurs, that is, when the prize ball error flag, full tank error flag, out of ball error flag or door open error flag is set (step In step S548, Y), error information is added to the data of the connection OK command. Specifically, information indicating an error state (error information) is set in the lower 4 bits of the connection OK command (step S549). When no prize ball error, full tank error, ball run-out error, or door opening error has occurred (N in step S548), “0000” is set in the lower 4 bits of the connection OK command. Then, the upper 4 bits of the connection OK command set in the predetermined data storage area in step S547 and the lower 4 bits of data of the connection OK command (data indicating error information or “0000” data) are transmitted data. By writing to the register, the connection OK command is transmitted to the game control microcomputer 560 (step S552).

  When error information is set in the connection OK command or the winning ball preparation command, 1 is set for the bit corresponding to the error information notified to the game control microcomputer 560 side when the error bit is set in error processing. 4 bits in the byte area are set and set. As a result, the 4 bits can be set as the lower 4 bits of the command to be transmitted to the game control microcomputer 560 as it is.

  FIG. 28 is a flowchart showing the winning ball lending control process in step S756. In the winning ball lending control process, the payout control CPU 371 confirms that the detection signal of the payout number count switch 301 is turned on (step S601). The value is decremented by 1 (steps S602 and S604), and if the ball is not being lent, the value of the unpaid prize ball counter is decreased by 1 (steps S602 and S603). Next, the payout control CPU 371 executes any one of steps S610 to S612 according to the value of the payout control code. Further, even when the detection signal of the payout number count switch 301 is not turned on in step S601, the payout control CPU 371 executes any one of steps S610 to S612 according to the value of the payout control code. To do. In addition to the example shown in FIG. 28, in the prize ball lending control process, for example, when a payout of a prize ball is detected, it may be outputted to the main board 31 every time ten are detected. In this embodiment, the ball lending unpaid-out number counter and the winning ball unpaid-out number counter are provided separately, but a common unpaid-out number counter may be used.

  In the winning ball lending control process, when checking the detection signal of the payout number count switch 301 or subtracting the unpaid number counter, the error bit check is not executed. Accordingly, even if an error state relating to the payout of game balls is detected, every time a payout of game balls is detected by the payout number count switch 301, if the payout game balls are loaned balls, a ball rental unpaid number counter 1 is subtracted, and if it is a prize ball, a process of subtracting 1 from the prize ball unpaid number counter is executed. Therefore, even if an error related to payout occurs, the number of unpaid game balls can be managed accurately. That is, a game ball paid out from the ball payout device 97 before the payout control CPU 371 of the payout control microcomputer 370 detects the occurrence of an error is caused by the payout number count switch 301 with a slight delay from the time of payout. As detected, the payout control CPU 371 detects the occurrence of an error after the game ball is paid out from the ball payout device 97 and before the game ball is detected by the payout number count switch 301. In this case, the game balls paid out from the ball payout device 97 before detecting the occurrence of the error can be reflected in the award ball unpaid number counter or the ball lending unpaid number counter.

  FIG. 29 is a flowchart showing a payout start waiting process (step S610) executed when the payout control code is 0. In the payout start waiting process, the payout control CPU 371 executes a process for paying out a prize ball after step S631 if the BRDY signal is not on (step S621). However, if the error bit is set, the processing after step S631 is not executed (step S622). The error bit in the error flag includes a main board non-connection error bit, a prize ball error (payout switch error detection error 1, payout switch error detection error 2, payout case error, prepaid card unit unconnected error, prepaid card unit communication error. ) Bit, full error bit, out of ball error bit, door open error bit. The main board non-connection error is set when the connection confirmation signal from the main board 31 is in the OFF state. Accordingly, the payout control CPU 371 starts substantial control on condition that the connection confirmation signal is turned on after power supply to the gaming machine is started. The fact that the connection confirmation signal is in the on state means that power supply is performed and the game control means can control the progress of the game, so that the payout control of the prize ball according to the progress of the game can be executed. means. On the other hand, the fact that the connection confirmation signal is in an off state means that the power supply is stopped and the game control means cannot advance the game, so that the award ball payout control according to the progress of the game cannot be executed. It means that there is. Accordingly, the payout control CPU 371 stops payout control of the winning ball when the main board non-connection error bit is set. On the other hand, in this example, the lending ball payout control is executed without checking the error bit, and the lending control is continuously performed even if the main board unconnected error bit is set. .

  If the BRDY signal is on and the BRQ signal that is a ball lending request signal is on (step S623), the payout control CPU 371 checks whether the VL signal is on. (Step S623a). If the VL signal is on, the payout control CPU 371 sets a ball lending operation in progress flag (step S624). Then, “25” is set in the unpaid ball lending counter (step S625), and “25” is set in the payout motor rotation number buffer (step S626). If the VL signal is not on in step S623a, the payout control CPU 371 proceeds to step S622 without performing the processes in and after step S624.

  The payout motor rotation frequency buffer is referred to in the payout motor control process (step S753). That is, in the payout start waiting process (for example, steps S626, S633, and 634), data corresponding to the drive amount (for example, the rotation speed of the payout motor 289) is set in the payout motor rotation frequency buffer. Control is performed to rotate the dispensing motor 289 by the number of rotations corresponding to the value set in the dispensing motor rotation frequency buffer.

  Thereafter, the payout control microcomputer 370 sets a value (specifically “1”) corresponding to the payout motor start preparation process (step S522) as the payout motor control code for selecting the process executed in the payout motor control process. ) Is set (step S627), the value of the payout control code is set to 1 (step S628), and the process is terminated.

  In step S631, the payout control CPU 371 checks whether or not the value of the award ball non-payout counter is 0 (step S631). If 0, the process ends. If the value of the award ball unpaid number counter is not 0, it is confirmed whether it is 15 or more (step S632). If it is less than 15, the value of the award ball unpaid number counter is set in the payout motor rotation number buffer (step S633), and if it is 15 or more, “15” is set in the payout motor rotation number buffer (step S634). . Then, a winning ball operating flag is set (step S635), and the process proceeds to step S627.

  FIG. 30 is a flowchart showing a payout motor stop waiting process (step S611) executed when the payout control code is 1. In the payout motor stop waiting process, the payout control CPU 371 checks whether or not the payout operation is completed (step S641). The payout control CPU 371 performs, for example, a rotation corresponding to the set value in a payout motor control process in which control is performed to rotate the payout motor 289 by the number of rotations corresponding to the value set in the payout motor rotation count buffer. Whether or not the payout operation has been completed can be confirmed based on whether or not the payout motor 289 has rotated for several minutes. Further, for example, in the payout motor control process, a flag to that effect when the payout motor brake process ends (specifically, a flag that is set when the rotation speed buffer becomes 0 and the drive control of the payout motor ends) It is possible to confirm whether or not the payout operation has been completed by checking the flag in step S641. In the payout motor control processing, the payout control CPU 371 performs payout motor normal processing (processing such as setting the pointer at the head address of the table stored in the ROM), payout, according to the value of the payout motor control code. Motor start-up processing (processing such as setting the initial value of the excitation pattern in bits 4 to 7 of the port 0 buffer corresponding to the output state of the output port 0), payout motor slow-up processing (starting the rotation of the payout motor 289 smoothly) Therefore, the output state of the output port 0 is read out by reading the contents of the payout motor excitation pattern table at intervals longer than those in the case of constant speed processing and gradually approaching the time intervals in the case of constant speed processing. , Processing of setting bits 4 to 7 in the port 0 buffer corresponding to), payout motor constant speed processing (periodic payout motor excitation pattern) The process of reading the contents of the table and setting the bits 4 to 7 of the port 0 buffer corresponding to the output state of the output port 0), the dispensing motor brake process (the constant speed process to smoothly stop the dispensing motor 289) Port 0 buffer corresponding to the output state of the output port 0 by reading out the contents of the payout motor excitation pattern table at intervals longer than those in the case of, and gradually away from the time interval in the case of constant speed processing Processing of setting the bits 4 to 7), the payout motor ball biting process (when the ball biting state is detected, in order to release the ball biting, the contents of the payout motor excitation pattern table are read and the output port 0 is set. Processing to set bits 4 to 7 of the port 0 buffer corresponding to the output state) Either processing shifts to the payout motor normal processing process returns to the normal motor control state) execution.

  When the payout operation is completed, the payout control CPU 371 determines whether there is an unpaid number (step S642a). Specifically, it is confirmed whether or not a ball lending / dispensing process (ball lending operation) has been executed. Whether or not the ball lending operation has been executed is confirmed by whether or not the ball lending operation bit in the payout control state flag formed in the RAM is set (see steps S623 and S624). When the ball lending operation is not executed, that is, when the prize ball payout process (prize ball operation) is executed, if the value of the award ball unpaid number counter is 0, the number of unpaid out is calculated. It is determined that there is no (that is, payout has been completed). Further, when the ball lending operation is being executed, if the value of the ball lending unpaid number counter is 0, it is determined that there is no unpaid number (that is, the payout has been completed). When it is determined that there is an unpaid number, that is, when it is determined that the payout has not been completed, the payout control CPU 371 sets a payout passing monitoring time (for example, 250 ms) in the payout control timer. (Step S642b). The payout passing monitoring time is a time that has a margin in the time from when the last payout ball is paid out by the payout motor 289 until it passes through the payout number count switch 301. Then, the value of the payout control code is set to 2 (step S643), and the process ends. On the other hand, when it is determined in step S642a that there is no unpaid number, that is, when it is determined that the payout has been completed, the payout control CPU 371 does not set the payout passing monitoring time in the payout control timer. The value of the payout control code is set to 2 (step S643), and the process ends. As described above, in this embodiment, when it is already confirmed that the number of game balls to be paid out has been paid out when the payout operation is completed, the payout passing monitoring time is not set. It is configured to shift to a state where the next payout operation can be executed. With such a configuration, the speed of the payout process can be improved. In this embodiment, when it is determined in step S642a that there is no unpaid number (when it is determined that the payout has been completed), the payout passing monitoring time is not set in the payout control timer. However, a payout passing monitoring time (for example, 50 ms), which is shorter than when it is determined that there is an unpaid number (when it is determined that payout has not been completed), is set in the payout control timer. You may do it. Even with such a configuration, the speed of the payout process can be improved. Also, for example, when it is determined that there is no unpaid number (when it is determined that the payout has been completed), the payout control code is set to 0, the payout motor stop waiting process is terminated, and the payout waiting process is completed. Instead, the process may be shifted to a payout start waiting process.

  FIGS. 31 to 32 are flowcharts showing the payout passing waiting process (step S612) executed when the value of the payout control code is 2. FIG. In the payout passing waiting process, when a prize ball is being paid out, it is determined that the payout has been completed normally if the value of the prize ball unpaid number counter is zero. If the value of the award ball unpaid number counter is not 0, if it is not an error state, a re-payout operation is attempted. In the re-payout operation, when it is detected by the payout number count switch 301 that the game ball is actually paid out, it is determined that the payout has been completed normally. In this embodiment, the maximum number of game balls to be paid out in one prize ball payout operation is 15, and if the prize ball number command is received during the prize ball payout, the value of the prize ball unpaid number counter is received. Therefore, even when the payout is completed normally, the value of the award ball non-payout number counter may not be 0.

  In addition, when the ball lending is being paid out, it is determined that the payout has been completed normally if the value of the unlending ball lending number counter is 0. If the value of the ball lending unpaid number counter is not 0, and if it is not in an error state, a re-payout operation of one game ball or the remaining number of ball lending (corresponding to the value of the ball lending unpaid number counter) Try. In this embodiment, the number of game balls to be paid out in one ball lending and payout operation is 25 (fixed value), and the payout motor 289 is rotated so that 25 game balls are paid out. Therefore, when the value of the unpaid ball lending counter is not 0, the payout has not been completed normally.

  In the payout passage waiting process, the payout control CPU 371 first checks the value of the payout control timer, and if the value is 0 (or not set), the process proceeds to step S653 (step S650). If the value of the payout control timer is not 0 (or not set), the value of the payout control timer is decremented by 1 (step S651). If the value of the payout control timer is not 0 (step S652), that is, if the payout control timer has not timed out, the process is terminated. It should be noted that the processing in step S650 is performed when the payout passing monitoring time is set when it is already confirmed that the number of game balls to be paid out has been paid out when the payout operation is completed in the payout motor stop waiting process. This is a process that takes into account that the next payout operation is immediately shifted to a state where it can be executed. In this case, the process proceeds to a payout start waiting process through a route from S650 to S653. Further, the process of step S650 is a process that also takes into account when a retry operation for game ball payout, which will be described later, is started. In this case, the retry operation is started through a route that moves from step S650 to S653.

  If the payout control timer has timed out (step S652), the payout control CPU 371 determines whether there is an unpaid number (step S653). Specifically, it is confirmed whether or not a ball lending / dispensing process (ball lending operation) has been executed. Whether or not the ball lending operation has been executed is confirmed by whether or not the ball lending operation bit in the payout control state flag formed in the RAM is set (see steps S623 and S624). When the ball lending operation is not executed, that is, when the prize ball payout process (prize ball operation) is executed, if the value of the award ball unpaid number counter is 0, the number of unpaid out is calculated. It is determined that there is no (that is, payout has been completed). Further, when the ball lending operation is being executed, if the value of the ball lending unpaid number counter is 0, it is determined that there is no unpaid number (that is, the payout has been completed). If it is determined that there is no unpaid number (for example, if the value of the unpaid award ball counter is 0, the number of unpaid balls has been re- If the counter value is 0 (assuming that the ball lending payout process has been completed normally), the award ball operating flag and the ball lending operating bit are reset (step S655), and the payout control code is set to 0. (Step S656), and the process ends.

  If it is determined in step S653 that there is an unpaid number (for example, if the value of the award ball unpaid number counter or the value of the ball lending unpaid number counter is not 0), the payout control CPU 371. Is set on condition that an error flag (for example, one or more bits out of a payout switch error error 1 bit, a payout switch error error 2 bits, or a payout case error bit) is not set (step S659). Execute re-payout operation. If the error flag is set, the re-payout operation is not executed. In this embodiment, for example, when a ball clogging occurs in the payout number count switch 301, the payout switch abnormality detection error 1 bit is set, and the payout is made even though the game ball is not paying out. When the detection signal of the number count switch 301 is turned on, the payout switch abnormality detection error 2 bit is set.

  In order to execute the re-payout process, the pay-out control CPU 371 sets the value of the re-pay-out operation number or the ball lending unpaid-out number counter in the payout motor rotation number buffer (step S666). Further, the payout control CPU 371 sets a value (specifically “1”) corresponding to the payout motor activation preparation process (step S522) to the payout motor control code for selecting the process executed in the payout motor control process. set. The payout motor rotation frequency buffer is referred to in the payout motor control process (step S753). That is, in the payout motor control process, control is performed to rotate the payout motor 289 by the number of rotations corresponding to the value set in the payout motor rotation frequency buffer. In step S666, the value of the unpaid ball lending number counter is also handled because step S666 is used in the re-payout process in the lend-out process. That is, in step S666, the payout control CPU 371 sets the re-payout operation number in the re-payout process in the prize ball payout process, and sets the value of the ball lending unpaid-out number counter in the re-payout process in the ball lending payout process. . Thereafter, the payout control code is set to 1 (step S667), and the process is terminated.

  Note that “retry operation (or“ retry ”,“ retry operation processing ”) means that the actual number of payouts is equal to the number of game balls paid out in spite of execution of a normal payout process. This is an operation to be executed when the amount is small, and means an operation for executing the payout process again in order to pay out unpaid game balls separately from the normal payout process.

  In the prize ball lending control process, the error bit is checked to determine whether or not to perform a payout operation (one prize ball payout or one ball lending). Only in the waiting process. In the payout motor stop waiting process shown in FIG. 30 and the payout passing wait process shown in FIG. 31 and the like, the error bit is not checked. Note that the error bit is also checked in step S659 or the like in the payout passing waiting process, but this check is for determining whether or not a re-payout operation is performed, and is a payout operation (single prize ball payout or 1 This is not to determine whether or not to start ball lending. Therefore, after the process of step S626, S633, or step S634 is performed and the game ball payout process is started, the payout process is not interrupted even if an error occurs. In other words, when an error occurs, the game ball payout process is continued until a point at which the game ball can be cut well (at the time when one prize ball payout or one ball lending ends). The error bits in the error flag checked in step S621 include an error bit indicating that the connection confirmation signal from the main board 31 has been turned off. Therefore, even when the connection confirmation signal is turned off, the game ball payout process is stopped at a time when it is best to turn it off. If an error occurs even after the game ball payout process is started after the process of step S626, S633 or step S634 is performed, instead of continuing the game ball payout process until a good point is reached. The game ball payout process may be stopped immediately. Further, for example, in step S607 of the prize ball lending control process, the game ball payout process may be stopped immediately only when a predetermined error occurs. If the number of unpaid items is small (for example, 1) after the payout passage monitoring time has elapsed, the payout control code is changed to 0 corresponding to the payout start waiting process, and the next payout operation is performed. In addition, it may be possible to cope with the problem (for example, when 10 payouts are made, 11 payout operations are performed). For example, if the unpaid number is less than a predetermined number after the payout passing monitoring time has elapsed, the payout control microcomputer 370 stores the unpaid number in the RAM and then receives a prize from the game control microcomputer 560. When the ball number command is received, a value for paying out the number obtained by adding the unpaid number stored in the RAM to the number indicated by the prize ball number command is set in the payout motor rotation number buffer. By doing so, the speed of the payout process can be further improved.

  As shown in FIGS. 30 to 32, in this embodiment, when it is already confirmed that the number of game balls to be paid out has been paid out when the payout operation is completed, the payout passing monitoring time. Is set so that the next payout operation can be immediately executed, and the speed of the payout process can be improved. In this embodiment, when the payout passing management time is set in the payout control timer in step S642, a waiting period until the payout control timer times out is provided. For example, in step S650, It is confirmed whether or not there is an unpaid number before, and if there is no unpaid number, the process may proceed to step S655 even if the payout control timer has not timed out. By doing so, it is possible to shift to the payout start waiting process when the number of game balls to be paid out can be confirmed without waiting for the waiting period to elapse, and the speed of the payout process can be improved. .

  FIG. 33 is a diagram for explaining the timing at which a payout start waiting process corresponding to the number of unpaid out items at the end of the payout operation is executed. As shown in FIG. 33 (A), if the number of unpaid out is not 0 at the end of the payout operation, the payout pass monitoring time is set, and the payout start waiting process is started after the payout pass monitoring time has elapsed. On the other hand, as shown in FIG. 33 (B), if the unpaid number at the end of the payout operation is 0, the payout passing monitoring time is not set and the payout start waiting process is started immediately. Therefore, when executing a payout process in which the payout operation is performed a plurality of times, the speed of the payout process can be improved. Also, as shown in FIG. 33C, if the unpaid number is 0 at the end of the payout operation, a shorter payout passing monitoring time is set compared to the case where the unpaid number is not 0 (FIG. 33A). You may make it do. Also in this case, the speed of the payout process can be improved.

  Next, the operation of the effect control means will be described. FIG. 34 is a flowchart showing main processing executed by the effect control microcomputer 100 (specifically, the effect control CPU 101) as effect control means mounted on the effect control board 80. The effect control CPU 101 starts executing the main process when the power is turned on. In the main processing, first, initialization processing for clearing the RAM area, setting various initial values, and initializing a timer for determining the activation control activation interval (for example, 4 ms) is performed (step S701). . Thereafter, the effect control CPU 101 proceeds to a loop process for monitoring a timer interrupt flag (step S702). When a timer interrupt occurs, the effect control CPU 101 sets a timer interrupt flag in the timer interrupt process. If the timer interrupt flag is set in the main process, the effect control CPU 101 clears the flag (step S703) and executes the following effect control process.

  In the effect control process, the effect control CPU 101 first analyzes the received effect control command and performs a process of setting a flag according to the received effect control command (command analysis process: step S704).

  Next, the effect control CPU 101 performs effect control process processing (step S705). In the effect control process, the process corresponding to the current control state (effect control process flag) is selected from the processes corresponding to the control state, and display control of the effect display device 9 is executed.

  Next, the production control CPU 101 performs the fourth symbol process (step S706). In the 4th symbol process, the process corresponding to the current control state (4th symbol process flag) is selected from the processes corresponding to the control state, and the 4th symbol display areas 9c and 9d of the effect display device 9 are selected. The display control of the 4th symbol is executed.

  Next, a random number update process for updating a count value of a counter for generating a random number such as a jackpot symbol determining random number is executed (step S707). Thereafter, the process proceeds to step S702.

  FIG. 35 is an explanatory diagram showing a configuration example of a command reception buffer for storing the effect control command received from the game control microcomputer 560 of the main board 31. In this example, a command reception buffer of a ring buffer type capable of storing six 2-byte configuration effect control commands is used. Therefore, the command reception buffer is configured by a 12-byte area of reception command buffers 1 to 12. A command reception number counter indicating in which area the received command is stored is used. The command reception number counter takes a value from 0 to 11. The ring buffer format is not necessarily required.

  The effect control command transmitted from the game control microcomputer 560 is received by an interrupt process based on the effect control INT signal, and is stored in a buffer area formed in the RAM. In the command analysis process, which command is the effect control command stored in the buffer area is analyzed. Note that the interrupt process based on the effect control INT signal is executed in preference to the timer interrupt process executed every 4 ms.

  FIG. 36 is a flowchart illustrating a specific example of command analysis processing (step S704). The effect control command received from the main board 31 is stored in the reception command buffer, but in the command analysis process, the effect control CPU 101 confirms the content of the command stored in the command reception buffer.

  In the command analysis process, the effect control CPU 101 first checks whether or not a reception command is stored in the command reception buffer (step S611). Whether it is stored or not is determined by comparing the value of the command reception number counter with the read pointer. The case where both match is the case where the received command is not stored. When the reception command is stored in the command reception buffer, the effect control CPU 101 reads the reception command from the command reception buffer (step S612). When read, the value of the read pointer is incremented by +2 (step S613). The reason for +2 is that 2 bytes (1 command) are read at a time.

  If the received effect control command is a variation pattern command (step S614), the effect control CPU 101 stores the received variation pattern command in a variation pattern command storage area formed in the RAM (step S615). Then, a variation pattern command reception flag is set (step S616).

  If the received effect control command is a display result designation command (step S617), the effect control CPU 101 forms the received display result designation command (display result 1 designation command to display result 5 designation command) in the RAM. Is stored in the display result designation command storage area (step S618).

  If the received effect control command is a symbol confirmation designation command (step S619), the effect control CPU 101 sets a confirmed command reception flag (step S620).

  If the received effect control command is a jackpot start designation command (command A001 (H)) (step S621), the effect control CPU 101 sets a jackpot start designation command reception flag (step S622).

  If the received effect control command is a small hit / sudden probability sudden change big hit start designation command (command A002 (H)) (step S623), the production control CPU 101 sets a small hit / sudden probability sudden change big hit start designation command reception flag. (Step S624).

  If the received effect control command is a shot ball detection designation command (command D000 (H)) (step S625), the effect control CPU 101 indicates a shot ball indicating that a game ball shot from the hit ball launcher 550 has been detected. A detection flag is set (step S626).

  If the received effect control command is an error detection designation command (command D100 (H)) (step S627), the effect control CPU 101 displays an error screen (for example, “Error is displayed” indicating that an error has occurred with respect to the game ball. A screen including a character string such as “occurs” is displayed on the effect display device 9 (step S628).

  In this embodiment, an error notification is displayed by displaying an error screen when an error relating to a game ball is detected. However, the embodiment is not limited to the mode shown in this embodiment. For example, error notification may be performed by outputting a predetermined warning sound from the speaker 27 or lighting or blinking each lamp / LED in a predetermined pattern. Further, for example, the error may be notified by outputting a predetermined error signal to the hall computer or the like via the terminal board 160. When a predetermined error signal is output externally, the predetermined error signal may be output externally as processing on the game control microcomputer 560 side. For example, the game control microcomputer 560 outputs a predetermined error signal via the terminal board 160 when it is determined as an error in step S514 or step S517 of the number-of-balls management process. That's fine.

  If the received effect control command is another command, the effect control CPU 101 sets a flag corresponding to the received effect control command (step S629). Then, control goes to a step S611.

  FIG. 37 is a flowchart showing the effect control process (step S705) in the main process shown in FIG. In the effect control process, the effect control CPU 101 performs one of steps S800 to S807 according to the value of the effect control process flag. In each process, the following process is executed. In the effect control process, the display state of the effect display device 9 is controlled and variable display of the effect symbol is realized. However, control related to variable display of the effect symbol synchronized with the change of the first special symbol is also the second. Control related to the variable display of the effect symbol synchronized with the change of the special symbol is also executed in one effect control process. It should be noted that the variable display of the effect symbol synchronized with the variation of the first special symbol and the variable display of the effect symbol synchronized with the variation of the second special symbol may be executed by separate effect control process processing. Good. Further, in this case, it may be determined which special symbol variation display is being executed depending on which representation control process processing is performing the variation display of the representation symbol.

  Fluctuation pattern command reception waiting process (step S800): It is confirmed whether or not a variation pattern command has been received from the game control microcomputer 560. Specifically, it is confirmed whether or not the variation pattern command reception flag set in the command analysis process is set. If the change pattern command has been received, the value of the effect control process flag is changed to a value corresponding to the effect symbol change start process (step S801).

  Production symbol variation start processing (step S801): Control is performed so that the variation of the production symbol is started. Then, the value of the effect control process flag is updated to a value corresponding to the effect symbol changing process (step S802).

  Production symbol variation processing (step S802): Controls the switching timing of each variation state (variation speed) constituting the variation pattern and monitors the end of the variation time. When the variation time ends, the value of the effect control process flag is updated to a value corresponding to the effect symbol variation stop process (step S803).

  Effect symbol variation stop processing (step S803): Control is performed to stop the variation of the effect symbol and derive and display the display result (stop symbol). Then, the value of the effect control process flag is updated to a value corresponding to the jackpot display process (step S804) or the variation pattern command reception waiting process (step S800).

  Big hit display process (step S804): After the end of the variation time, control is performed to display a screen for notifying the effect display device 9 of the occurrence of the big hit. Then, the value of the effect control process flag is updated to a value corresponding to the in-round processing (step S805).

  In-round processing (step S805): Display control during round is performed. If the round end condition is satisfied, if the final round has not ended, the value of the effect control process flag is updated to a value corresponding to the post-round processing (step S806). If the final round has ended, the value of the effect control process flag is updated to a value corresponding to the jackpot end process (step S807).

  Post-round processing (step S806): Display control between rounds is performed. When the round start condition is satisfied, the value of the effect control process flag is updated to a value corresponding to the in-round process (step S805).

  Big hit end effect processing (step S807): In the effect display device 9, display control is performed to notify the player that the big hit game state has ended. Then, the value of the effect control process flag is updated to a value corresponding to the variation pattern command reception waiting process (step S800).

  FIG. 38 is a flowchart showing a variation pattern command reception waiting process (step S800) in the effect control process shown in FIG. In the variation pattern command reception waiting process, the effect control CPU 101 confirms whether or not the variation pattern command reception flag is set (step S811). If the variation pattern command reception flag is set, the effect control CPU 101 resets the variation pattern command reception flag (step S812). Then, the effect control CPU 101 updates the value of the effect control process flag to a value corresponding to the effect symbol variation start process (step S801) (step S813). As described above, in this embodiment, the display result designation command is transmitted even when the power failure is restored (see step S44). However, in this embodiment, as shown in FIG. Based on the fact that the variation pattern command has been received, the transition to the production symbol variation start processing is started and the variation display of the production symbol is started. Therefore, if the display result designation command is received without receiving the variation pattern command, the variation of the representation symbol The display will not start.

  FIG. 39 is a flowchart showing the effect symbol variation start process (step S801) in the effect control process shown in FIG. In the effect symbol variation start process, the effect control CPU 101 first reads a variation pattern command from the variation pattern command storage area (step S8000). Next, the CPU 101 for effect control displays the display result (stop) of the effect symbol according to the variation pattern command read out in step S8000 and the data stored in the display result specifying command storage area (that is, the received display result specifying command). (Design) is determined (step S8001). That is, the display control result of the variable display of the identification information (stop of the design symbol) according to the variable display pattern (variation pattern) determined by the variable display pattern determination means by executing the process of step S8001 by the CPU 101 for the effect control. A display result determining means for determining (design) is realized. If the pseudo-ream is specified by the variation pattern command, the effect control CPU 101 determines that the chance stop symbol (for example, “223” or “445”) is used as the temporary stop symbol in the pseudo-ream in step S8001. The combination of the jackpot symbol that is not reachable and the symbol that is shifted by one symbol) is also determined. The effect control CPU 101 stores data indicating the determined effect stop symbols in the effect symbol display result storage area. In step S8001, the effect control CPU 101 may determine whether or not it is a big hit based on the received variation pattern command, and may determine the stop symbol of the effect symbol based only on the variation pattern command. .

  FIG. 40 is an explanatory diagram showing an example of the stop symbol of the effect symbol in the effect display device 9. In the example shown in FIG. 40, when the received display result specifying command indicates “normal jackpot” (when the received display result specifying command is the display result 2 specifying command), the effect control CPU 101 stops. A combination of effect symbols in which three symbols are arranged in the same even number as symbols is determined. When the received display result designation command indicates “probable big hit” (when the received display result designation command is a display result 3 designation command), the effect control CPU 101 uses 3 symbols as stop symbols. A combination of performance symbols arranged with the same odd number of symbols is determined.

  Further, when the received display result designation command indicates “suddenly probable big hit” or “small hit” (when the received display result designation command is a display result 4 designation command or a display result 5 designation command), The effect control CPU 101 determines a combination of effect symbols such as “135” as the stop symbol. In the case of “out of” (when the received display result designation command is a display result 1 designation command), a combination of effect symbols other than the above is determined. However, when a reach effect is involved, a combination of effect symbols in which two left and right symbols are aligned is determined. The combination of the three symbols derived and displayed on the effect display device 9 is the “stop symbol” of the effect symbol.

  The effect control CPU 101 extracts, for example, a random number for determining the stop symbol, and uses the stop symbol determination table in which the data indicating the combination of effect symbols and numerical values are associated with each other to generate the stop symbol of the effect symbol. decide. That is, the stop symbol is determined by selecting data indicating the combination of effect symbols corresponding to the numerical value matching the extracted random number.

  In addition, as for the effect symbols, a stop symbol reminiscent of a big hit (a combination of symbols in which the left, middle and right are all the same symbols) is called a big hit symbol. In addition, a stop symbol that recalls a loss is called a loss symbol. In addition, a symbol reminiscent of being in a probabilistic state (in this embodiment, an odd symbol) is also referred to as a probable variation symbol, and a symbol in recalling that it is not in a probable variation state (an even symbol in this embodiment) Also called.

  Next, the effect control CPU 101 determines whether or not to execute the notice effect on the effect display device 9 during the display of the effect symbols, and executes the notice effect setting process for determining the type of the notice effect to be executed ( Step S8002).

  In this embodiment, the case where the presence / absence and type of the sound step-up notice effect is determined as the notice effect in the notice effect setting process in step S8002 will be described. The “sound step-up notice effect” is a notice effect in a mode in which sound is output from the speaker 27 in response to the release of the game ball from the hitting ball launching device 550, and from one stage to a plurality of stages according to a predetermined order. This refers to a notice effect that changes the scale of the sound output from the speaker 27 step by step. In this embodiment, when the specific display result (big hit) is used, the ratio of executing the notice effect in which the scale is changed step by step up to a higher stage in the sound step-up notice effect is higher than when the specific display result is not used.

  In the notice effect setting process in step S8002, not only the sound step-up notice effect but also various notice effects such as a mini character notice effect, a group notice effect, a motif notice effect, and a movable object notice effect are determined. May be.

  Next, when executing the variation pattern and the notice effect, the effect control CPU 101 selects a process table corresponding to the notice effect (step S8003). Then, the process timer in the process data 1 of the selected process table is started (step S8004).

  FIG. 41 is an explanatory diagram of a configuration example of the process table. The process table is a table in which process data referred to when the effect control CPU 101 executes control of the effect device is set. That is, the effect control CPU 101 controls effect devices (effect components) such as the effect display device 9 according to the process data set in the process table. The process table includes data in which a plurality of combinations of process timer set values, display control execution data, lamp control execution data, and sound number data are collected. In the display control execution data, data indicating each variation aspect constituting the variation aspect during the variable display time (variation time) of the variable display of the effect symbols is described. Specifically, data relating to the change of the display screen of the effect display device 9 is described. The process timer set value is set with a change time in the form of the change. The effect control CPU 101 refers to the process table and performs control to display the effect design in the variation mode set in the display control execution data for the time set in the process timer set value.

  The process table shown in FIG. 41 is stored in the ROM of the effect control board 80. A process table is prepared for each variation pattern.

  When it is determined to execute the notice effect, the effect control CPU 101 selects a process table corresponding to the notice effect in step S8003.

  In addition, in the process table used when effect control is executed for a variation pattern with reach effect, the left symbol is stopped when a predetermined time has elapsed from the start of the variation, and the right symbol is stopped when a predetermined time further elapses. Process data indicating that it is to be displayed is set. In addition, instead of setting the symbols to be stopped and displayed in the process table, an image for displaying the symbols is synthesized and generated according to the determined stop symbol, the temporary stop symbol in the pseudo-ream and the sliding effect. May be.

  In addition, the CPU 101 for effect control, according to the contents of the process data 1 (display control execution data 1, lamp control execution data 1, sound number data 1), effects device (effect display device 9 as an effect component, effect component as The control of the various lamps and the speaker 27) as an effect part is executed (step S8005). For example, a command is output to the VDP 109 in order to display an image according to the variation pattern on the effect display device 9. In addition, a control signal (lamp control execution data) is output to the lamp driver board 35 in order to perform on / off control of various lamps. In addition, a control signal (sound number data) is output to the sound output board 70 in order to output sound from the speaker 27.

  In this embodiment, the effect control CPU 101 performs control so that the effect symbol is variably displayed by the change pattern corresponding to the change pattern command on a one-to-one basis. The variation pattern to be used may be selected from a plurality of types of variation patterns corresponding to.

  Next, the effect control CPU 101 sets a value corresponding to the variation time specified by the variation pattern command in the variation time timer (step S8006). Then, the effect control CPU 101 sets the value of the effect control process flag to a value corresponding to the effect symbol changing process (step S802) (step S8007).

  FIG. 42 is a flowchart showing the notice effect setting process (step S8002) in the effect symbol variation start process. In the notice effect setting process, the effect control CPU 101 first checks whether or not the variable display to be started this time is a big hit (step S400). Whether or not it is a big hit can be specifically determined by confirming the display result designation command stored in the display result designation command storage area. If it is a big hit, the CPU 101 for effect control selects the sound step-up notice effect determination table for the big hit as a table for determining the presence and type of the sound step-up notice effect (step S401). On the other hand, if it is not a big hit, the CPU 101 for effect control selects a sound step-up notice effect determination table for losing as a table for determining the presence and type of the sound step-up notice effect (step S402). If the change display to be started this time is a small hit, the process may proceed to step S401 to select the sound step-up notice effect determination table for the big hit, or the process may shift to step S402. A sound step-up notice effect determination table may be selected. For example, a sound step-up notice effect determination table for small hits may be provided.

  Next, the effect control CPU 101 performs a lottery process based on random numbers using the sound step-up notice effect determination table selected in steps S401 and S402, and determines the presence and type of the sound step-up notice effect (step S403). .

  FIG. 43 is an explanatory diagram of a specific example of the sound step-up notice effect determination table. Among these, FIG. 43 (A) shows a sound step-up notice effect determination table for jackpot. FIG. 43B shows a sound step-up notice effect determination table for loss. As shown in FIG. 43, in this embodiment, the presence or absence of the sound step-up notice effect is determined using the sound step-up notice effect determination table, and the sound step-up notice effect is determined to be executed. In this case, one of the notice effect A, the notice effect B, and the notice effect C is determined as the type of the sound step-up notice effect.

  As shown in FIG. 43, the notice effect A is a sound step-up notice effect in which only the first notice 1 (the effect of outputting the sound of the first scale in response to the release of the game ball) is executed. Further, the notice effect B is a sound that develops from the notice 1 at the first stage to the notice 2 at the second stage (an effect that outputs a sound emitted from the second scale different from the first scale in response to the game ball being emitted). This is a step-up notice effect. In addition, for the notice effect C, the notice 2 for the second stage is executed after the notice 1 for the first stage, and further the notice 3 for the third stage (both the first scale and the second scale according to the game ball launch). This is a sound step-up notice effect that develops to an effect that outputs a sound of a different third scale. Note that the sound is not limited to the example shown in FIG. 43, for example, a sound that does not develop in the order in which the first stage notice 1 is performed again after the first stage notice 1 and then develops to the third stage notice 3. A step-up notice effect may be included.

  As shown in FIG. 43, in this embodiment, the sound step-up notice effect is determined so that the execution of the sound step-up notice effect is determined at a higher rate in the case of a big hit than in the case of a loss. Judgment values are assigned in the decision table. Also, as shown in FIG. 43, in this embodiment, the notice effect C that develops up to the third stage notice 3 has the highest expectation level (reliability) for the big hit, and then develops to the second stage notice 2. The sound step-up notice effect is such that the expectation effect (reliability) for the jackpot is high and the expectation effect (reliability) for the jackpot that is executed only for the first notice 1 is the lowest. Judgment values are assigned in the decision table.

  In this embodiment, since the sound step-up notice effect is an effect executed during the super reach effect period, the effect control CPU 101 determines that the change pattern specified by the change pattern command is the super reach in step S403. If it is not accompanied by super reach, it is decided not to perform the sound step-up notice effect uniformly, and if it is judged that super reach is involved, the sound shown in FIG. The presence / absence and type of the sound step-up notice effect are determined using the step-up notice effect determination table.

  When it is determined in step S403 that the sound step-up notice effect is to be executed, the effect control CPU 101 executes the sound step-up notice effect according to, for example, the determined type of the sound step-up notice effect. A sound step-up notice effect execution flag indicating that the sound is to be performed is set. For example, when the notice effect A is determined, the sound step-up notice effect execution flag A corresponding to the notice effect A is set, and when the notice effect B is determined, the sound step-up notice corresponding to the notice effect B is set. When the effect execution flag B is set and the notice effect C is determined, the sound step-up notice effect execution flag C corresponding to the notice effect C is set.

  In this embodiment, the “expected degree of reliability (reliability)” means that a jackpot appears when a variable display (for example, a variable display with a sound step-up notice effect) is performed according to a specific effect mode. The appearance rate (probability) is shown. For example, the expectation degree of jackpot when the variable display accompanied by the sound step-up notice effect is executed is determined as (the ratio at which the sound step-up notice effect is executed when the jackpot is determined) / (hit. The rate at which the sound step-up notice effect is executed for both the case and the case where the loss is determined. Note that the “specific performance mode” means that at least a big hit expectation is set, such as when super-reach is involved or when a sound step-up notice effect is executed, and the player has a sense of expectation for the big hit. It is a production aspect that can be performed.

  Note that the type of sound step-up notice effect is not limited to that shown in this embodiment. For example, a notice effect D may be provided as a type of sound step-up notice effect that suddenly develops to the third notice 3 without passing through the second notice 2 after the first notice 1 is executed. Good. If configured in this way, even if the development timing of the advance notice 2 has passed, if the game ball is not continued to be fired, it will not be possible to end only with the advance notice 1 or suddenly develop into the advance notice 3 and become the notice effect D. Motivation can be provided for allowing the player to continue the operation of launching the game ball.

  Also, when deciding the type of sound step-up notice effect, the change time is checked, and the type of sound step-up notice effect that develops to the number of launch balls that can be achieved within the change time is determined. The type of sound step-up notice effect may not be determined. For example, since a game ball can generally be launched at intervals of 600 ms, in this embodiment, in order to develop up to the third notice 3 of the notice effect C, as will be described later, at least 11 If there is no period of 6600 ms in which a game ball can be fired, it is meaningless to determine the notice effect C. Therefore, for example, it is confirmed whether or not the fluctuation time (more preferably, the super reach production period during the fluctuation time) is 6600 ms or more, and the notice effect C can be determined only when it is 6600 ms or more. However, if it is less than 6600 ms, the announcement effect C may not be determined.

  FIG. 44 and FIG. 45 are flowcharts showing the effect symbol changing process (step S802) in the effect control process. In the effect symbol variation processing, the effect control CPU 101 first decrements the value of the process timer by 1 (step S8101) and decrements the value of the variation time timer by 1 (step S8102). When the process timer times out (step S8103), the process data is switched. That is, the process timer setting value set next in the process table is set in the process timer (step S8104). Further, the control state for the effect device is changed based on the display control execution data, lamp control execution data, and sound number data set next (step S8105).

  Next, the effect control CPU 101 confirms whether or not the execution of the sound step-up notice effect is determined in the notice effect setting process in step S8002 (step S8106). Whether or not execution of the sound step-up notice effect is determined can be determined, for example, by confirming whether any sound step-up notice effect execution flag is set. If execution of the sound step-up notice effect is determined, the effect control CPU 101 confirms whether or not the shot ball detection flag is set (step S8107). If the firing ball detection flag is set (that is, if the launch of the game ball from the hitting ball launching device 550 is detected), the effect control CPU 101 resets the firing ball detection flag (step S8108), It is confirmed whether or not it is during the super reach production period (step S8109). Whether or not it is during the super reach production period can be specifically determined by checking the value of the variable time timer.

  If during the super reach production period, the production control CPU 101 adds 1 to the value of the during-reach firing number counter for counting the number of game balls fired from the hitting ball launcher 550 during the super reach production period. (Step S8110), and confirms whether the value of the number-of-reach-in-reach counter after addition is 11 or more (Step S8111). If the value of the number of shots during reach is 11 or more, the effect control CPU 101 confirms whether or not the notice effect C is determined as the type of the sound step-up notice effect (step S8112). Whether or not the notice effect C is determined can be determined by confirming whether or not the sound step-up notice effect execution flag C is set, for example. If the notice effect C is determined, the effect control CPU 101 performs control to output the emitted sound of the third scale from the speaker 27 (step S8113).

  If the notice effect C is not determined, the effect control CPU 101 confirms whether or not the notice effect B is determined as the type of the sound step-up notice effect (step S8114). Whether or not the notice effect B is determined can be determined by confirming whether or not the sound step-up notice effect execution flag B is set, for example. If the notice effect B is determined, the effect control CPU 101 performs control to output the sound emitted from the second scale from the speaker 27 (step S8115). On the other hand, if the notice effect B is not determined (that is, if the notice effect A is determined, the effect control CPU 101 performs control to output the sound emitted from the first scale from the speaker 27 ( Step S8116).

  If the value of the in-reach firing number counter is less than 11 in step S8111, the effect control CPU 101 checks whether or not the value of the in-reach firing number counter after addition is 6 or more (step S8117). If the value of the number of shots during reach is 6 or more, the effect control CPU 101 confirms whether or not the notice effect B is determined as the type of the sound step-up notice effect (step S8118). Whether or not the notice effect B is determined can be determined by confirming whether or not the sound step-up notice effect execution flag B is set, for example. If the notice effect B is determined, the effect control CPU 101 performs control to output the emitted sound of the second scale from the speaker 27 (step S8119).

  On the other hand, if the value of the number-of-launches counter during reach is less than 6 in step S8117, or if the notice effect B is determined in step S8118 (that is, if the notice effect A is determined), the effect The control CPU 101 performs control to output the sound emitted from the first scale from the speaker 27 (step S8120).

  When the execution of the sound step-up notice effect is determined by executing the processes of steps S8106 to S8120, the sound step-up notice effect is executed during the super reach effect period, and the notice effect C is displayed. If determined, if the number of game balls fired during the Super Reach period is 1-5, the sound of the first scale is output according to the launch of the game ball, and 6 ~ Up to 10 sounds of the second scale are output, and more than 11 sounds of the third scale are output. When the notice effect B is determined, the number of game balls fired during the super reach production period is 1 to 5, and the sound of the first scale is emitted according to the game ball launch. The sound of the second scale is output for 6 or more, and then only the sound of the second scale is output even if the number of game balls fired exceeds 11. When the notice effect A is determined, the sound of the first scale is output in response to the game ball being fired regardless of the number of game balls fired during the super reach effect period. If the number of game balls fired exceeds six or eleven, only the first scale sound is output. By executing the sound step-up notice effect in such a manner, the sound output from the speaker 27 changes in order from the first musical scale, the second musical scale, and the third musical scale. The expectation for can be raised.

  Then, if the variation time timer has timed out (step S8121), the effect control CPU 101 updates the value of the effect control process flag to a value corresponding to the effect symbol variation stop process (step S803) (step S8122).

  FIG. 46 is a flowchart showing the effect symbol variation stop process (step S803) in the effect control process. In the effect symbol variation stop process, the effect control CPU 101 first checks whether or not a stop symbol display flag indicating that a stop symbol of the effect symbol is being displayed is set (step S8301). If the stop symbol display flag is set, the process proceeds to step S8305. In this embodiment, when a big hit symbol is displayed as the stop symbol of the effect symbol, a stop symbol display flag is set in step S8304. Then, the stop symbol display flag is reset when the fanfare effect is executed. Accordingly, the fact that the stop symbol display flag is set is a stage where the jackpot symbol is stopped and displayed but the fanfare effect is not yet executed, and therefore the processing of displaying the stop symbol of the effect symbol in step S8302 is executed. Instead, the process proceeds to step S8305.

  When the stop symbol display flag is not set, the effect control CPU 101 performs control to stop and display the determined stop symbol (offset symbol, jackpot symbol) (step S8302).

  Next, when neither the big winning symbol nor the small winning symbol is displayed in the process of step S8302 (that is, when the off symbol is displayed) (N in step S8303), the presentation control CPU 101 proceeds to step S8311. To do.

  When the big hit symbol or the small hit symbol is stopped and displayed in the process of step S8302 (Y in step S8303), the effect control CPU 101 sets the stop symbol display flag (step S8304) and receives the big hit start designation command. It is checked whether a big hit start designation command reception flag indicating that a small hit / sudden probability sudden change big hit start designation command reception flag is set or not (step S8305). . When the big hit start designation command reception flag or the small hit / sudden probability sudden change big hit start designation command reception flag is set, the effect control CPU 101 resets the stop symbol display flag (step S8306) and accepts it by the card unit 50. It is controlled to display on the effect display device 9 to prompt the return of the prepaid card being used (step S8306a). Prompting the return of the prepaid card is substantially the same as inviting the return operation of the prepaid card. For example, a message such as “Please be careful about forgetting to take a prepaid card or theft” is displayed for a predetermined time (for example, 2 seconds or more). In addition, a phrase such as “Please operate the return button” may be used.

  In the present embodiment, it is configured to notify that the card return is urged when the big hit symbol or the small hit symbol is derived and displayed. However, the present invention is not limited to this, and when the big hit game ends. (For example, it may be limited to the case where there is a ball. In this embodiment, when the high base state is terminated, it is notified that the return of the prepaid card is urged.) May be. In this way, when a predetermined condition is established (especially when a prepaid card is forgotten due to the occurrence of a ball), a notification that prompts the return of the prepaid card is executed. You can prevent forgetting to remove the card.

  Next, the effect control CPU 101 selects a process table corresponding to the fanfare effect (step S8307). When the big hit start designation command reception flag or the small hit / sudden probability sudden change big hit start designation command reception flag is set, the effect control CPU 101 resets the set flag.

  Then, the production control CPU 101 starts the process timer by setting the process timer set value in the process timer (step S8308), and the contents of the process data 1 (display control execution data 1, lamp control execution data 1, sound number) Control of the effect device (the effect display device 9 as the effect component, the various lamps as the effect component, and the speaker 27 as the effect component) is executed according to the data 1 and the movable member control data 1) (step S8309). Thereafter, the value of the effect control process flag is updated to a value corresponding to the jackpot display process (step S804) (step S8310).

  When it is determined that neither big hit nor small hit is made (N in step S8303), the effect control CPU 101 resets a predetermined flag (step S8311). For example, the effect control CPU 101 resets the first symbol variation designation command reception flag and the second symbol variation designation command reception flag. Then, the effect control CPU 101 updates the value of the effect control process flag to a value corresponding to the variation pattern command reception waiting process (step S800) (step S8312).

  As described above, in this embodiment, the game control microcomputer 560 for controlling the progress of the game, the payout means for paying out the game medium realized by the ball payout device 97, and the payout means are driven. A payout control microcomputer 370 that executes payout control, and game medium detection means that outputs a signal when a payout game medium realized by using the payout number count switch 301 is detected. The microcomputer 370 sets a drive amount for driving the payout means according to the number of game media to be paid out, and when the payout control for the set drive amount is completed, the number of game media to be paid out is a game. While not detected by the medium detecting means, a waiting period (for example, 250 ms) for waiting for detection is set. When the number of game media to be paid out is detected by the game medium detection means when the payout control for the set drive amount is completed, the drive amount can be set without waiting for the standby period to elapse. Transition to a possible state. Therefore, the speed of the payout process can be improved.

  In this embodiment, when the payout passing management time is set in the payout control timer in step S642, a waiting period until the payout control timer times out is provided. For example, in step S650, It is confirmed whether or not there is an unpaid number before, and if there is no unpaid number, the process may proceed to step S655 even if the payout control timer has not timed out. By doing so, it is possible to shift to the payout start waiting process when the number of game balls to be paid out can be confirmed without waiting for the waiting period to elapse, and the speed of the payout process can be improved. .

  In this embodiment, when the payout passing secret time is set in the payout control timer in step S642, a waiting period until the payout control timer times out is provided. For example, in step S650, It is confirmed whether or not there is an unpaid number before, and if there is no unpaid number, the process may proceed to step S655 even if the payout control timer has not timed out. By doing so, it is possible to shift to the payout start waiting process when the number of game balls to be paid out can be confirmed without waiting for the waiting period to elapse, and the speed of the payout process can be improved. .

  In this embodiment, when it is determined that there is no unpaid number (when it is determined that the payout has been completed), the payout passing monitoring time is not set in the payout control timer. The payout passing monitoring time (for example, 50 ms), which is shorter than when it is determined that there is an unpaid number (when it is determined that the payout has not been completed), is set in the payout control timer. Good. Even with such a configuration, the speed of the payout process can be improved. Also, for example, when it is determined that there is no unpaid number (when it is determined that the payout has been completed), the payout control code is set to 0, the payout motor stop waiting process is terminated, and the payout waiting process is completed. Instead, the process may be shifted to a payout start waiting process. Even with such a configuration, the speed of the payout process can be improved.

  In addition, according to this embodiment, the shooting medium detection means (in this example, the shot ball detection) that detects the game ball that has been launched from the launch means (in this example, the hitting ball launching device 550) and has arrived at the game area 7. Switch 24) and passing medium detecting means for detecting a game ball that has passed through the game area 7 (in this example, a first start port switch 13a, a second start port switch 14a, a count switch 23, an out ball detection switch 26a, a foul) Sphere detection switch 510a). Further, an error is detected based on the fact that the game ball is detected by the passing medium detection means even though the game ball is not detected by the launch medium detection means. Then, a predetermined effect (in this example, a sound step-up notice effect) is executed based on the detection of the game ball by the launch medium detection means. For this reason, it is possible to detect an error using the detection result of the game ball launch, and to enhance the effect of the game by enhancing the effect.

  Further, according to this embodiment, the gaming machine receives a gaming medium lending instruction based on the value recorded on the recording medium (in this example, a prepaid card), and makes the gaming medium usable for gaming. And a notification that prompts the user to return the recording medium based on the fact that a predetermined condition has been established (for example, when the jackpot symbol is stopped and displayed, or when the jackpot game is finished or the high base state is finished) It is comprised so that the alerting | reporting means to do may be provided. Therefore, it is possible to prevent forgetting to remove the recording medium.

  In the above-described embodiment, the game control microcomputer 560 directly transmits a command to the effect control microcomputer 100. However, the game control microcomputer 560 transmits another command (for example, FIG. 5). The sound output board 70 and the lamp driver board 35 shown in FIG. 5 or the sound / lamp board having the function of the circuit mounted on the sound output board 70 and the function of the circuit mounted on the lamp driver board 35). A control command may be transmitted and transmitted to the effect control microcomputer 100 on the effect control board 80 via another board. In that case, the command may simply pass through another board, or the sound output board 70, the lamp driver board 35, and the sound / lamp board are equipped with control means such as a microcomputer, and the control means receives the command. In response to this, control related to sound control and lamp control is executed, and the received command is changed as it is or, for example, to a simplified command to control the effect display device 9. You may make it transmit to. Even in that case, the effect control microcomputer 100 performs the display control in accordance with the effect control command directly received from the game control microcomputer 560 in the above-described embodiment. Display control can be performed in accordance with commands received from the board 35 or the sound / lamp board.

  In the above-described embodiment, in order to notify the effect control microcomputer 100 mounted on the effect control board 80 of the change pattern indicating the change mode such as the change time, the type of reach effect, and the presence / absence of the pseudo-ream. Although an example in which one variation pattern command is transmitted when variation starts is shown, variation patterns may be notified by two or more commands. Specifically, in the case of notification by two commands, the game control microcomputer 560 uses the first command to indicate whether there is a pseudo-ream, a slide effect, etc. before reaching (so-called if not reach). A command indicating the variation time and variation mode before the second stop) is transmitted, and the second command has reached the reach such as the type of reach and presence / absence of re-lottery effect (if the reach does not reach, the so-called first You may make it transmit the command which shows the fluctuation | variation time and fluctuation | variation aspect (after 2 stop). In this case, the effect control microcomputer 100 mounted on the effect control board 80 may perform effect control in the variable display based on the variable time derived from the combination of the two commands. The game control microcomputer 560 notifies the change time by each of the two commands, and the effect control microcomputer mounted on the effect control board 80 for specific change modes executed at the respective timings. You may make it select in 100. When sending two commands, two commands may be sent within the same timer interrupt. After sending the first command, a certain period of time has passed (for example, the next timer interrupt). The second command may be transmitted. Note that the variation mode indicated by each command is not limited to this example, and the order of transmission can be changed as appropriate. In this way, by notifying the variation pattern by two or more commands, the amount of data that must be stored as the variation pattern command can be reduced.

  In addition, the configurations shown in the above embodiments can be applied to various forms of gaming machines, not limited to pachinko gaming machines. For example, the configuration shown in each of the above embodiments may be applied to a sealed circulation pachinko machine. In the enclosed circulation type pachinko machine, a predetermined number (for example, 50) of game balls used in the pachinko machine are enclosed in an enclosed area (for example, in a pachinko machine), and the game area provided in the pachinko machine In order to fire game balls through the game area, collect the game balls via the collection unit (for example, each winning opening, out port, foul ball return opening), and fire the collected game balls again into the game area In the enclosed area. In addition, in such a sealed circulation pachinko machine, when there is a prize at each prize opening, points corresponding to the number of prize balls are added to the card inserted in the card unit instead of the prize balls. Processing is performed.

  In the above embodiment, a pachinko machine is taken as an example of the gaming machine. However, according to the present invention, a predetermined number of bets are set by inserting medals, and a plurality of types are set according to the operation of the operation lever by the player. When the symbol is rotated and the symbol is stopped according to the stop button operation by the player, if the combination of the stop symbol becomes a specific symbol combination, it applies to a slot machine in which a predetermined number of medals are paid out to the player It is also possible.

  The present invention is applicable to gaming machines such as pachinko gaming machines and slot machines, and in particular to gaming machines that perform serial communication between a gaming control microcomputer and a payout control microcomputer using a serial communication circuit. It can be suitably applied.

DESCRIPTION OF SYMBOLS 1 Pachinko machine 9 Production display device 14 Start winning opening 15 Variable winning ball device 31 Game control board (main board)
37 Dispensing control board 56 CPU
80 Production control board 100 Production control microcomputer 101 Production control CPU
505 Serial communication circuit 560 Microcomputer for game control

Claims (1)

A gaming machine in which a player can play a predetermined game using a game medium and pays out the game medium based on a predetermined payout condition being satisfied,
A payout means for paying out game media;
Payout control means for executing payout control by driving the payout means;
Game medium detecting means for detecting the game medium paid out by the payout means,
The payout control means includes
A drive amount setting means for setting a drive amount for driving the payout means according to the number of game media to be paid out based on the establishment of the predetermined payout condition;
When the payout control for the drive amount set by the drive amount setting means is completed, the number of game media to be paid out is not detected when the number of game media to be paid out is not detected by the game medium detecting means. A waiting period setting means for setting a waiting period for waiting for detection by the game medium detecting means;
When the payout control for the drive amount set by the drive amount setting means is completed, when the number of game media to be paid out has been detected by the game medium detection means, waiting for the elapse of the waiting period. And a transition means for shifting to a state in which the drive amount can be set by the drive amount setting means.

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