JP6374159B2 - Game machine - Google Patents

Description

The present invention includes a variable display means for performing a variable display relates controllable gaming machine Advantageously advantageous state for the player.

  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 prize balls are paid out to the player. There is something to be done. Furthermore, variable display means capable of variably displaying the identification information (also referred to as “fluctuation”) is provided, which is advantageous for the player when the display result of variable display of the identification information in the variable display means becomes a specific display result. Some are configured to be controllable to a specific gaming state.

  The specific game state means a state advantageous for a player who is given a predetermined game value. Specifically, the specific game state has a right to be in an advantageous state for a player who easily wins a game medium (a big hit game state), for example, a state of a special variable prize-winning device, or a state advantageous for a player. A state in which a predetermined game value such as a state or a state in which a condition for giving out premium game media is easily established is given.

  In such a gaming machine, there is one that detects the occurrence of an abnormal state in order to quickly resolve an abnormal state (for example, ball clogging) that has occurred in the apparatus (Patent Document 1). In the gaming machine described in Patent Document 1, when an abnormal state is detected, control for stopping the game and abnormality notification are performed.

JP 2007-75307 A

  In the gaming machine described in Patent Document 1, the variable display of identification information that has not yet started even though the game medium has passed through the start area is stored as reserved storage up to a predetermined upper limit number, It may be configured to display a hold display capable of specifying the number of the images. However, with such a configuration, even if control or abnormality notification for stopping the game when an abnormal state is detected, the display mode of the hold display is not changed from before the abnormal state is detected, so that the player is confused. There is a risk of it.

  Therefore, an object of the present invention is to provide a gaming machine that can prevent a player from being confused.

(Means 1) A gaming machine according to the present invention includes variable display means (for example, a special symbol display 8) for performing variable display, and can be controlled in an advantageous state (for example, a big hit gaming state) advantageous to the player. An abnormality detection means (for example, a radio wave sensor 61 or a magnet sensor 62) for detecting an abnormal state (for example, radio wave abnormality or magnetic abnormality) and an abnormality state detected by the abnormality detection means. , A stop means for stopping the control relating to the game (for example, a portion skipping steps S21 to S37 (for example, switch processing, prize ball processing, output processing, etc.) based on the determination result of step S20b in the game control microcomputer 560, Based on the determination result of step S24b, steps S25 to S37 (for example, prize ball processing and output processing) are skipped. Part for executing step S39) and abnormality notification means for performing abnormality notification based on the detection of the abnormal state by the abnormality detection means (for example, executing steps S40 and S265 in the game control microcomputer 56) A part to execute steps S3002, S3004, S3005, and S3006 in the production control microcomputer 100) and when the power supply is stopped when the power supply to the gaming machine is stopped. Processing means, recovery processing means capable of executing a recovery process for restoring the gaming state when power supply to the gaming machine is restored, on condition that at least power supply stop processing has been executed, and at least variable display Shin indicating that the control regarding the game is stopped by the signal and stop means As well as a possible external output bets, provided the gaming machine and a signal indicating that the initialization process for initializing a signal and gaming state indicating that the control regarding the game is stopped is performed by the stop means An external output means capable of external output from a common output terminal, a storage device for storing variable display information as a storage device (for example, a storage device number buffer), and a storage device stored in the storage device A holding display means (for example, a special symbol holding storage display 18) for displaying a holding display that can specify the number, and the power supply stop time processing means also when the control relating to the game is stopped by the stopping means When the power supply stop process can be executed and abnormality notification is performed by the abnormality notification unit, the display mode of the hold display in the hold display unit is changed ( For example, the game control microcomputer 56 is a part that executes step S267).
Such a configuration can prevent the player from being confused.

(Means 2) In the means 1, when the abnormality notification is performed by the abnormality notification means, the hold display in the hold display means is not displayed (for example, the part for executing step S267 in the game control microcomputer 56). It may be configured as follows.
According to such a configuration, it is possible to prevent the player from being confused.

(Means 3) The means 1 or means 2 includes external output means for outputting a predetermined external output signal to the outside of the gaming machine when control relating to the game is stopped by the stop means (for example, a game control micro The computer 56 may be configured to execute steps S40, S1001 to S1003, S1010, and S1011).
According to such a configuration, it is possible to notify the outside that an abnormal state has been detected.

(Means 4) In any one of the means 1 to 3, the effect display means (for example, the effect display device 9) that performs variable display of the effect identification information (for example, effect symbol) corresponding to the variable display of the identification information in the variable display means. ) And the display mode of the identification information on the variable display means is changed to a specific mode when the abnormality notification is performed by the abnormality notification means (for example, the step of executing step S266 in the game control microcomputer 56). It may be configured as follows.
According to such a configuration, it is possible to prevent the player from being confused.

(Means 5) In any one of the means 1 to 4, a status display means (for example, the 4th symbol) for displaying a status display (for example, the 4th symbol) capable of specifying the variable display status of the identification information in the variable display means. The display area 19) is provided, and when the abnormality notification is performed by the abnormality notification means, the display mode of the status display in the status display means is changed to a specific mode (for example, step S7105 in the production control microcomputer 100 is executed) Portion).
According to such a configuration, it is possible to prevent the player from being confused.

It is the front view which looked at the pachinko game machine from the front. It is a front view which shows the front of a game board. 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 relay board | substrate, an effect control board, a lamp driver board | substrate, and an audio | voice output board. It is explanatory drawing which shows the example of bit allocation of the output port in a game control means. It is explanatory drawing which shows the bit allocation example of the input port in a game control means. It is a circuit diagram which shows the internal structure of a terminal board | substrate. It is a flowchart which shows the main process which the microcomputer for game control performs. It is a flowchart which shows a hot start process. It is a flowchart which shows a timer interruption process. It is a flowchart which shows a special symbol process process. It is a flowchart which shows a starting port switch passage process. It is a flowchart which shows a special symbol normal process. It is a flowchart which shows a normal symbol process process. It is a flowchart which shows an abnormal winning notification process. It is a flowchart which shows a sensor abnormality notification process. It is a block diagram which shows the various signals output to a terminal board. It is a flowchart which shows an information output process. It is explanatory drawing which shows the output timing of a security signal. It is a flowchart which shows a special symbol display control process. It is a flowchart which shows the main process which the microcomputer for production control performs. It is a flowchart which shows production control process processing. It is a flowchart which shows a 4th symbol process process. It is a flowchart which shows an abnormality alerting | reporting process. It is explanatory drawing which shows an example of a magnetic abnormality alert | report screen.

  Hereinafter, embodiments 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.

  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 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. The hitting operation handle (operation knob) 5 only needs to be provided with a single shot switch for stopping the driving of a shooting motor provided in the hitting ball shooting device and a touch ring (touch sensor). 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 symbol (decoration symbol) for effect. 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 the effect symbol as a symbol for decoration (for effect) during the variable display period of the special symbol by the special symbol indicator 8. The effect display device 9 that performs variable display of effect symbols is controlled by an effect control microcomputer mounted on the effect 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.

  In the upper right part of the display screen of the effect display device 9, there is provided a fourth symbol display area 19 for displaying the fourth symbol after the effect symbols, the special symbols described later, and the normal symbols.

  In this embodiment, the variation display of the effect symbol is executed in synchronization with the variation display of the special symbol (however, to be precise, the variation display of the effect symbol is varied on the effect control microcomputer 100 side). This is done by measuring the variation time recognized based on the pattern command.) When performing an effect using the effect display device 9, for example, the effect content including the change display of the effect symbol disappears from the screen for a moment. There are diversifying effects such as effects being performed and effects such that the movable object shields all or part of the screen. For this reason, even if the display screen on the effect display device 9 is viewed, it may be difficult to recognize whether or not the current variation display is in progress. Therefore, in this embodiment, the variation display of the fourth symbol is further performed in the fourth symbol display area 19 of a part of the effect display device 9, thereby confirming the state of the fourth symbol, thereby displaying the current variation display. Whether or not it is in a state can be reliably recognized. Note that the 4th symbol is always variably displayed with a constant operation and is not shielded by a shielding object, so that it can always be visually recognized.

  The variation (variable display) of the 4th symbol is realized by continuing the state where the 4th symbol display area 19 is repeatedly turned on and off at a predetermined time interval in a predetermined display color (for example, blue). The variable display of the special symbol on the special symbol display 8 and the variable display of the fourth symbol in the fourth symbol display area 19 are synchronized. Synchronous means that the variable display start time and end time are the same, and the variable display period is the same.

  Also, when the big hit symbol is stopped and displayed on the special symbol display 8, the display color reminiscent of the big hit in the fourth symbol display area 19 (a display color different from the loss. For example, when it is lost, it is displayed in blue. On the other hand, it is displayed in red when it is a big hit, and the display color may be different depending on the type of big hit (whether it is a probable big hit or a normal big hit (promoted probable big hit)). The display color may be different depending on whether or not it is a big hit that can be expected to win a game ball to the mouth (for example, a big hit other than a sudden probability change big hit), and it is possible to control multiple types of big hits with different numbers of rounds In some cases, the display color may be different according to the number of rounds that are continued in the jackpot game, and the number of rounds per jackpot is the same as in this embodiment. However, for example, the opening time of the grand prize opening per round is short (for example, 1 second), and the big winning hole cannot be expected to win a game ball to the big winning opening and the opening of the big winning opening per round. If the time is long (for example, 30 seconds) and there is a big hit that can be expected to win a game ball to the big winning opening, whether or not the game ball can be expected to actually win the big winning opening. The display color may be changed according to the number of times, and, for example, the number of opening of the big winning opening per round is different, so that it can not be expected to be a big hit that can be expected to win a game ball to the big winning opening substantially. Even when there is a big win, the display color may be made different depending on whether or not the game ball can be expected to win a substantial winning opening.

  In this embodiment, a case where one fourth symbol display area is provided is shown, but two fourth symbol display areas may be provided. In this case, for example, the variation (variable display) of the fourth symbol may be realized by continuing the state in which the two LEDs are alternately lit, and any of the two LEDs is stopped. Whether or not the jackpot symbol is stopped and displayed may be indicated depending on whether or not it is displayed. Further, a fourth symbol display area corresponding to the variable display of the first special symbol and a fourth symbol display area corresponding to the variable display of the second special symbol may be provided. In this embodiment, a case where the fourth symbol display area is realized by using a light emitter such as a lamp or LED separately from the effect display device 9 is shown, but a part of the display screen of the effect display device 9 is shown. You may make it provide in.

  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. Further, the effect display device 9 performs variable display of the effect symbol as a symbol for decoration (for effect) during the variable 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). A winning ball that has entered the start winning opening 14 is guided to the back of the game board 6 and detected by a start opening switch 14a (for example, a proximity switch). 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. The winning ball that is won by the special variable winning ball device 20 and guided to the back of the game board 6 is detected by a count switch 23 (for example, a proximity switch).

  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 the left and right lamps (a symbol can be visually recognized when the lamp is lit). For example, if the left lamp is lit when the variable display ends, 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 and 30, and winning of game balls to the winning holes 29 and 30 is detected by winning hole switches 29a and 30a (for example, proximity switches), respectively.

  Each of the winning ports 29 and 30 constitutes a winning area provided on 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, it may be configured to detect with a detection switch that a game ball has passed a predetermined area (for example, a gate), instead of the configuration in which the game ball won in each winning opening 29, 30 is detected with a prize switch. 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. 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 embodiment, the case where the light emitter provided in the gaming machine is configured by using a lamp or an LED is shown. However, the present invention is not limited to the mode shown in this embodiment. All of the provided light emitters may be configured using LEDs.

  Although not shown in FIGS. 1 and 2, a prize ball lamp that is turned on during the prize ball payout is provided in the vicinity of the left frame lamp 28b, and a supply ball is provided in the vicinity of the top frame lamp 28a. There is a ball-out lamp that illuminates when it runs out. Note that the award ball lamp and the out-of-ball lamp are controlled to be turned on by the effect control microcomputer mounted on the effect control board when the award ball is being paid out or when the out-of-ball is detected. 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.

  A game ball launched from the ball striking device by the player's operation enters the game area 7 through the hit ball rail, 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. The opening of the special variable winning ball apparatus 20 is allowed until 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.

  The members constituting the hitting ball supply tray 3 are provided with operation buttons 120 as operation means that can be operated by the player. The operation button 120 is provided with a push button switch that can be pressed by the player. The operation button 120 is provided not only with a push button switch that can be pressed by the player, but also with a dial that can be rotated by the player. The player can perform a predetermined selection (for example, selection of effects) by rotating the dial.

  In this embodiment, a radio wave sensor 61 is provided on the back side of the game area 7 where the start winning opening 14 and the big winning opening are provided. In this embodiment, a magnet sensor 62 is provided on the back surface of the predetermined area of the game area 7. Note that the number and arrangement of the radio wave sensors 61 and the magnet sensors 62 shown in FIG. 1 are merely examples, and the radio wave sensors 61 and the magnet sensors 62 may be arranged at various numbers and positions depending on how the game area 7 is configured. Good. As shown in FIG. 1, in this embodiment, since the radio wave sensor 61 is provided, it is possible to detect an act of illegally detecting a prize using radio waves, and a magnet sensor 62 is provided. Thus, it is possible to detect an action that illegally guides the game ball to the winning opening using the magnet.

  Next, the structure of the back surface of the pachinko gaming machine 1 will be described with reference to FIG. FIG. 3 is a rear view of the gaming machine as seen from the back side. As shown in FIG. 3, on the back side of the pachinko gaming machine 1, a variable display control unit including an effect control board 80 on which an effect control microcomputer 100 for controlling the effect display device 9 is mounted, a game control microcomputer, and the like are provided. Various boards such as a mounted game control board (main board) 31, an audio output board 70, a lamp driver board 35, and a payout control board 37 mounted with a payout control microcomputer for performing ball payout control are installed. Yes. The game control board 31 is stored in the board storage case 200. In addition, the effect control board 80 and the game control board (main board) 31 are provided with abnormality notification LEDs 80A and 31A, respectively, in a manner that can be seen from the back side.

  Further, on the back side of the pachinko gaming machine 1, a power supply board 910 and a launch control board 91 on which power supply circuits for creating various power supply voltages such as DC30V, DC21V, DC12V and DC5V are mounted. The power supply board 910 is supplied with the game control board 31 and each electrical component control board (the effect control board 80 and the payout control board 37) in the pachinko gaming machine 1 and each electrical component (power is supplied) provided in the pachinko gaming machine 1. A power switch as a power supply permission means for executing or shutting off the power supply to the component), and a clear switch for clearing the RAM 55 of the game control microcomputer 560 of the game control board 31 are provided. ing. Further, a replaceable fuse is provided inside the power switch (inside the substrate).

  In this embodiment, the main board 31 is provided on the game board side, and the payout control board 37 is provided on the game frame side. Even in such a configuration, as will be described later, the communication between the main board 31 and the payout control board 37 is performed by serial communication, thereby facilitating the routing of the wiring when replacing the game board. .

  Each control board is equipped with control means including a control microcomputer. The control means includes electrical components (game device: ball payout device 97, effect display device 9, 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. The light emitter, 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 a device for paying out a game ball guided by a passage for guiding the game ball and a sprocket driven by a stepping motor or the like to an upper plate or a lower plate. A payout number counting switch for counting prize balls and rental balls is also configured as part of the unit. In this embodiment, the payout detection means is realized by the payout number count switch 301 and has a function of detecting that a winning ball or a lending ball is actually paid out from the ball payout device 97. In this case, the payout number count switch 301 outputs a detection signal every time one payout of prize balls or rental balls is detected.

  On the back side of the pachinko gaming machine 1, a terminal board 160 having terminals for outputting various information to the outside of the pachinko gaming machine 1 is installed above. The terminal board 160 includes, for example, an information output signal such as jackpot information indicating the occurrence of a jackpot gaming state (symbol determination number of times 1 signal shown in FIG. 18, start port signal, jackpot 1 signal, jackpot 2 signal, jackpot 3 signal, hour An information output terminal for externally outputting a short signal, a winning signal, a security signal, a high-accuracy signal, and winning ball information) is provided.

  The game ball stored in the storage tank 38 passes through a guide rail (not shown), and reaches a ball payout device 97 covered with a payout case 40A through a curve rod. Above the ball payout device 97, a ball break switch 187 is provided as a game medium break detection means. When the ball break switch 187 detects a ball break, the payout operation of the ball payout device 97 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 of the guide rail (the storage tank 38). (Proximate part). When the ball break detection switch 167 detects a shortage of game balls, the game balls are replenished to the pachinko gaming machine 1 from the replenishment mechanism provided on the gaming machine installation island.

  When a large number of game balls as prizes based on winning a prize or a game ball 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 guiding path. Further, when the game ball is paid out, a sensing lever (not shown) presses the full tank switch as the storage state detection means, and the full tank switch as the 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. 4 is a block diagram showing an example of the circuit configuration of the main board (game control board) 31. FIG. 4 also shows a payout control board 37, an effect control board 80, a launch control board 91, and the like. On the main board 31, a game control microcomputer (corresponding to game control means) 560 for controlling the pachinko gaming machine 1 according to a program, a control clock generation circuit 111, and a random number clock generation circuit 112 are mounted. 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 a 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. 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. Furthermore, a random number circuit 509 for generating hardware random numbers (random numbers generated by the hardware circuit) is incorporated.

  Here, the control clock generation circuit 111 generates a control clock CCLK that becomes an oscillation signal of a predetermined frequency outside the game control microcomputer 560. The control clock CCLK generated by the control clock generation circuit 111 is supplied to the clock circuit 502 via the control external clock terminal EXC of the game control microcomputer 560, for example. The random number clock generation circuit 112 generates a random number clock RCLK that is an oscillation signal having a predetermined frequency different from the oscillation frequency of the control clock CCLK, outside the game control microcomputer 560. The random number clock RCLK generated by the random number clock generation circuit 112 is supplied to the random number circuit 509 via the random number external clock terminal ERC of the game control microcomputer 560, for example. As an example, the oscillation frequency of the random number clock RCLK generated by the random number clock generation circuit 112 may be equal to or lower than the oscillation frequency of the control clock CCLK generated by the control clock generation circuit 111. Alternatively, the oscillation frequency of the random number clock RCLK generated by the random number clock generation circuit 112 may be higher than the oscillation frequency of the control clock CCLK generated by the control clock generation circuit 111.

  In the game control microcomputer 560, the CPU 56 executes control in accordance with the program stored in the ROM 54. Therefore, 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 reads numerical data from the random number circuit 509 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 has a built-in serial communication circuit 511 for inputting / outputting (transmitting / receiving) signals with the payout control board 37 (the payout control microcomputer 370) through serial communication. The payout control microcomputer 370 also includes a serial communication circuit for inputting / outputting signals through the game control microcomputer 560 through serial communication.

  In this embodiment, serial communication is performed between the game control microcomputer 560 and the payout control microcomputer 370, but a serial communication circuit is also mounted on the effect control board 80 side. In addition, the game control microcomputer 560 may be controlled to transmit the effect control command to the effect control microcomputer 100 using a serial communication method.

  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 (a special symbol process flag, a value of a reserved memory number counter for counting the number of reserved memories) and data indicating the number of unpaid winning balls ( Specifically, a value of a prize ball command output counter (to be described later) is stored in the backup RAM. The data corresponding to the control state of the game control means is data necessary for resuming the game 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, the backup RAM also stores a sensor abnormality flag indicating that a sensor abnormality (radiowave abnormality or magnetic abnormality) described later has been detected, and a security signal information timer used for outputting a security signal. The

  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 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). Instead of mounting the power monitoring circuit on the power supply board, it may be mounted on a board that is backed up by a backup power supply (for example, the main board 31). 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, an input driver circuit 58 for supplying the basic circuit 53 with detection signals from the gate switch 32a, the start port switch 14a, the count switch 23, and the winning port switches 29a and 30a is also mounted on the main board 31, and the variable winning ball device 15 Are mounted on the main board 31 to reset the game control microcomputer 560 when the power is turned on. The solenoid 16 for opening and closing the solenoid and the solenoid 21 for opening and closing the special variable winning ball apparatus according to a command from the basic circuit 53 are also mounted. System reset circuit (not shown) for output and an information output circuit for outputting an information output signal such as jackpot information indicating the occurrence of a jackpot gaming state to an external device such as a hall computer via the terminal board 160 64 is also mounted on the main board 31.

  In addition, the game control microcomputer 560 includes a special symbol display 8 that variably displays special symbols, a normal symbol display 10 that variably displays normal symbols, a special symbol hold memory display 18, and a normal symbol hold memory display 41. Perform display control. Further, the game control microcomputer 560 performs lighting control of the abnormality notification LED 31A.

  Further, the ball hitting device for hitting and launching the game ball is driven by a drive motor 94 controlled by a circuit on the launch control board 91. The driving force of the drive motor 94 is adjusted according to the operation amount of the hitting ball operating handle (operation knob) 5. That is, the circuit on the launch control board 91 is controlled so that the hit ball is shot at a speed corresponding to the operation amount of the hit ball operation handle (operation knob) 5.

  In this embodiment, when a connection signal is output from both the game control board (main board 31) and the card unit to the payout control board 37, launch control is performed from the payout control board 37 to the launch control board 91. A signal is output. The firing control board 91 does not energize the drive motor 94 unless at least the firing control signal is output from the payout control board 37 (that is, the drive motor is driven even when the hitting operation handle (operation knob) 5 is operated). And the game ball is not fired).

  For example, the touch ring (touch sensor) provided on the hitting ball operating handle (operation knob) 5 detects the presence or absence of contact with the human body, and controls the firing from the touch ring (touch sensor) when the contact is detected. It can also be configured to output a touch sensor signal to the substrate 91. In this case, the discharge control signal may be output from the payout control board 37 and the drive motor 94 may not be energized unless the touch sensor signal is output from the touch ring (touch sensor). . Further, for example, when a single shot switch provided on the hitting ball operating handle (operation knob) 5 is operated, a single shot switch signal is output to the launch control board 91. When the firing switch signal is output, the drive motor 94 is not energized (that is, the drive motor is not driven even if the hitting operation handle (operation knob) 5 is operated, and the game ball is not fired). May be.

  In this embodiment, the effect control means (configured by the effect control microcomputer) mounted on the effect control board 80 receives the effect control command from the game control microcomputer 560 via the relay board 77. The display control of the effect display device 9 that receives and displays the effect symbol variably is performed.

  FIG. 5 is a block diagram illustrating a circuit configuration example of the relay board 77, the effect control board 80, the lamp driver board 35, and the audio output board 70. In the example shown in FIG. 5, 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.

  The effect control board 80 includes an effect control CPU 101 and an effect control microcomputer 100 including a RAM for storing 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 signals 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 an input driver and an input port (not shown). 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 that performs display control 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.

  Further, the effect control CPU 101 outputs a signal for driving the lamp 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 lamp is input to the lamp driver 352 via the input driver 351. The lamp driver 352 supplies current to light emitters provided on the frame side such as the top frame lamp 28a, the left frame lamp 28b, and the right frame lamp 28c based on a signal for driving the lamp. In addition, a current is supplied to the decorative lamp 25 provided on the game board side.

  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).

  Further, the effect control CPU 101 inputs a signal from the operation button 120 via the input port 106 in response to a pressing operation of the operation button 120 by the player. Further, the effect control CPU 101 performs lighting control of the abnormality notification LED 80 </ b> A via the output port 105.

  FIG. 6 is an explanatory diagram showing an example of output port assignment in the game control means. As shown in FIG. 6, a payout control signal (in this example, a connection signal) transmitted to the payout control board 37 is output from the output port 0. Further, a solenoid (large winning port door solenoid) 21 for opening and closing a variable winning ball device 20 for opening and closing the big winning port, and a solenoid (ordinary electric accessory solenoid) 16 for opening and closing the variable winning ball device 15 are driven. The signal is also output from output port 0. In addition, a high-accuracy medium signal among signals output from the output port 0 to an external device (for example, a hall computer) via the terminal board 160 is also output.

  Note that the logic (for example, 0 is on) opposite to the “logic” (for example, 1 is on) shown in FIG. 6 may be used. In particular, for the connection signal, the main board 31 and the payout control board. The “logic” is determined so that the payout control microcomputer 370 always detects the off state when the signal line to the terminal 37 is disconnected or when the cable is disconnected (including no cable connection). . Specifically, generally, when disconnection or cable disconnection occurs, a high level is detected on the signal receiving side, so the high level on the signal line between the main board 31 and the payout control board 37 is the game control means. The “logic” is determined to be in the off state at the output port at. Therefore, if necessary, an output buffer circuit for logically inverting the signal is provided on the main board 31 outside the output port.

  From the output port 1 to the external device (for example, hall computer) via the terminal board 160, various information output signals, that is, information related to the control (for example, symbol determination frequency 1 signal, start port signal, jackpot 1 signal, 2 jackpots, 3 jackpots, time-short signal, winning signal, security signal) are output. However, as already described, the high-accuracy intermediate signal among the signals output externally is output from the output port 0. In this embodiment, prize ball information (a signal outputted every time ten prize ball payouts are detected) is also outputted to an external device via the terminal board 160. In this case, on the payout control board 37 side, a prize ball payout is detected, and prize ball information is input to the main board 31. The prize ball information input to the main board 31 is output to the outside via the terminal board 160 via the main board 31 as it is without passing through the game control microcomputer 560. The prize ball information input to the main board 31 may be output to the outside via the terminal board 160 after temporarily passing through the game control microcomputer 560.

  Note that signals output to the outside via the terminal board 160 are not limited to those shown in this embodiment. For example, a door opening signal indicating that the gaming frame is in an open state, a prize ball signal 1 (a signal that is output every time one prize ball payout is detected), a gaming machine error status signal (a gaming machine is in an error state ( In this example, a signal indicating that the ball is out of error or full error) may also be output to the external device via the terminal board 160. In this case, on the payout control board 37 side, it is also detected that the gaming frame is in an open state, a prize ball payout, and an error state of the gaming machine, and the door opening signal, the prize ball signal 1, and the gaming machine error status signal are the main board. 31. The door opening signal, the prize ball signal 1, and the gaming machine error state signal input to the main board 31 are not transmitted through the game control microcomputer 560 but directly passed through the main board 31 to the terminal board 160. Output externally. Also in this case, the door opening signal, the prize ball signal 1 and the gaming machine error state signal input to the main board 31 pass through the gaming control microcomputer 560 once and then externally output via the terminal board 160. You may be made to do.

  In addition, for example, when a gaming machine is configured to include two special symbol display devices, a symbol determination number 2 signal is also added in addition to a symbol determination number 1 signal as a symbol determination number signal for notifying the number of changes in the special symbol. Alternatively, an external output may be made via the terminal board 160. In this case, for example, the symbol determination frequency 2 signal is externally output as a signal for notifying only the number of changes in one of the special symbols, and the symbol is determined as a signal for notifying the number of variations in both special symbols What is necessary is just to comprise so that the frequency 1 signal may be output outside. With such a configuration, on the side of an external device such as a hall computer, in addition to the number of fluctuations of only one of the special symbols, the total number of fluctuations of both special symbols can be grasped.

  FIG. 7 is an explanatory diagram showing an example of bit assignment of input ports in the game control means. As shown in FIG. 7, the detection signals of the count switch 23 and the detection signals of the prize opening switches 29a and 30a are input to the bits 0, 2, and 3 of the input port 0, respectively. In addition, a radio wave sensor signal, a magnet sensor signal, a door opening signal, and prize ball information are input to the bits 4 to 7 of the input port 1, respectively. In addition, bits 0 and 2 to 4 of the input port 2 are input with a detection signal of the start port switch 14a, a detection signal of the gate switch 32a, a detection signal of the clear switch from the power supply board 910, and a power-off signal, respectively. .

  FIG. 8 is a circuit diagram showing an internal configuration of the terminal board 160. In the terminal board 160 shown in FIG. 8, the connectors CN-1 and CN-2 on the upper left side are connectors for connecting cables that transmit signals from the main board 31, and the connector CN-3 on the lower left side is This is a connector for connecting a cable for transmitting a signal from the payout control board 37 via the main board 31. The right connectors CN1 to CN10 are connectors for connecting cables that transmit signals to an external device such as a hall computer. The terminal board 160 is mounted with semiconductor relays (PhotoMOS relays) PC1 to PC10 as driver circuits.

  When the cable from the main board 31 is connected to the connectors CN-1 and CN-2, various signals are input to the terminal board 160 from the main board 31 (game control microcomputer 560). Specifically, the symbol determination number 1 signal is input to the terminal “2” of the connector CN-1, the start port signal is input to the terminal “3” of the connector CN-1, and the terminal “4” of the connector CN-1 is input. 1 signal is input to the terminal “5” of the connector CN-1, 2 signals are input to the terminal “6” of the connector CN-1, and 3 signals of the jackpot are input to the terminal “7” of the connector CN-1. To the terminal “8” of the connector CN-1, a winning signal is input to the terminal “9” of the connector CN-1, and a terminal “9” of the connector CN-2 is input. A high-accuracy signal is input.

  Further, when the cable from the payout control board 37 is connected to the connector CN-3 via the main board 31, a signal from the payout control board 37 (the payout control microcomputer 370) is input to the terminal board 160. The Specifically, the prize ball information is input to the terminal “9” of the connector CN-3.

  As shown in FIG. 8, in the terminal board 160, the signal line of the reference potential is connected to the terminal “1” of the connector CN-1, the connector CN-2, and the connector CN-3, the signal lines are branched, Are connected to the input terminal “1” of the semiconductor relays PC1 to PC10. The signal lines connected to the terminals “2” to “9” of the connector CN-1, the connector “9” of the connector CN-2, and the connector “9” of the connector CN-3 are each 1KΩ resistance R1. Are connected to the input terminal “2” of the semiconductor relays PC1 to PC10 via R10. The signal lines connected to the output terminals “4” of the semiconductor relays PC1 to PC10 are connected to the terminals “1” of the connectors CN1 to CN10, respectively. The signal lines connected to the output terminals “3” of the semiconductor relays PC1 to PC10 are connected to the terminals “2” of the connectors CN1 to CN10, respectively.

  In the semiconductor relays PC1 to PC10, when a signal current flows through the input terminal, the light emitting element (LED) on the input side emits light. The emitted light is applied to the photoelectric element (solar cell) provided opposite to the LED through the transparent silicon. The photoelectric element that has received the light is exchanged for voltage according to the amount of light, and this voltage passes through the control circuit to charge the MOSFET gate of the output section. When the MOSFET gate voltage supplied from the photoelectric element reaches the set voltage value, the MOSFET becomes conductive and turns on the load. When the signal current at the input terminal is cut off, the light emitting element (LED) stops emitting light. When the light emission of the LED stops, the voltage of the photoelectric element decreases, and when the voltage supplied from the photoelectric element decreases, the gate load of the MOSFET is rapidly discharged by the control circuit. With this control circuit, the MOSFET is turned off and the load is turned off.

  By the operation of the semiconductor relays PC1 to PC10 as described above, signals input from the input side connector CN-1, connector CN-2, and connector CN-3 are transmitted to the output side connectors CN1 to CN10, and a hall computer or the like. Output to an external device. Specifically, the design CN count 1 signal is output from the connector CN1, the start signal is output from the connector CN2, the jackpot signal is output from the connector CN3, the jackpot signal is output from the connector CN4, and the connector CN5 is output. Three jackpot signals are output, a time signal is output from the connector CN6, a winning signal is output from the connector CN7, a security signal is output from the connector CN8, a high-probability medium signal is output from the connector CN9, and a prize is output from the connector CN10. Sphere information is output. The assignment of connectors to each external output signal on terminal board 160 is not limited to that shown in this embodiment. For example, the security signal may be output from the end connector (for example, connector CN10) provided on the terminal board 160.

  The winning signal output from the connector CN7 indicates that a predetermined payout condition for paying out a predetermined number (in this embodiment, 10 balls) of winning balls is satisfied (start winning port 14, large winning prize). The winning prizes are generated at the mouths and the normal winning holes 29 and 30. The prize balls are not paid out. Specifically, the proximity switches (the winning hole switches 29a and 30a, the count switch 23, the start opening switch 14a). This is a signal indicating that it has been determined that a predetermined payout condition has been established on the condition that the detection signal from) is input. By confirming the winning signal, the expected number of prize balls to be paid out can be recognized by an external device such as a hall computer.

  Also, the prize ball information output from the connector CN10 is that a specific number (10 balls in this embodiment) of prize balls has been paid out (the ball payout device 97 is driven and the prize balls are actually paid out). This is a signal indicating that By confirming the prize ball information, the number of prize balls actually paid out can be recognized by an external device such as a hall computer. Also, by confirming the planned number of prize balls indicated by the winning signal and the number of prize balls already paid out indicated by the prize ball information, whether or not the prize balls have been paid out normally and the number of excess or insufficient prize balls are determined. It can be recognized by an external device such as a hall computer.

  The security signal output from the connector CN8 is a signal indicating the security state of the gaming machine. Specifically, as described later, when it is determined that a radio wave abnormality has occurred based on the detection result of the radio wave sensor 61, or when it has been determined that a magnetic abnormality has occurred based on the detection result of the magnet sensor 62 In addition, a security signal is output to an external device such as a hall computer. With such a configuration, it is possible to recognize on the external device side such as a hall computer that a fraudulent act that illegally induces a game ball to the winning a prize using a magnet or the like. . Hereinafter, radio wave abnormality and magnetic abnormality may be collectively referred to as sensor abnormality.

  In this embodiment, when a security signal is externally output based on detection of a sensor abnormality (radiowave abnormality or magnetic abnormality), the power to the gaming machine is turned on again until the initialization process or hot start process is executed. The external output of the security signal based on the detection of this sensor abnormality (radiowave abnormality or magnetic abnormality) is continued.

  As will be described later, when the initialization process is performed, the security signal is externally output for a predetermined period (for example, 30 seconds), so more accurately, the power to the gaming machine is turned on again and the initialization is performed. When the process is executed, the external output of the security signal based on the occurrence of the sensor abnormality (radio wave abnormality or magnetic abnormality) is terminated internally, and the external output of the security signal based on the initialization process is started for a predetermined period. The output of the security signal is continued until (for example, 30 seconds) elapses. Therefore, apparently, when external output of security signals is started based on the occurrence of sensor abnormality (radio wave abnormality or magnetic abnormality), after the game machine is turned on again and the initialization process is executed, When a predetermined period (for example, 30 seconds) elapses, external output of the security signal ends.

  As will be described later, when the power is turned on again without operating the clear switch, the initialization process is not performed and the hot start process is performed. When the hot start process is performed, the security signal is not externally output for a predetermined period (for example, 30 seconds) as in the case where the initialization process is performed. Therefore, the external output of the security signal started based on the detection of the sensor abnormality (radio wave abnormality or magnetic abnormality) is terminated when the hot start process is executed. For example, when the hot start process is performed, the security signal is externally output for a predetermined period (for example, 30 seconds) as in the case where the initialization process is performed. You may comprise. For example, when a security signal information timer for measuring a security signal ON time (that is, the remaining output period), which will be described later, is stored in the backup RAM area and the hot start process is performed, the security signal information Based on the timer, the security signal may be output to the outside only for the remaining output period.

  Further, in this embodiment, when a winning of the game ball to the start winning port 14 is detected when the variable winning ball device 15 is not in the open state, or when the winning ball is not in the big hit game, It is determined that an abnormal winning has occurred, and when this abnormal winning is detected, a security signal is output to an external device such as a hall computer for a predetermined period (for example, 30 seconds). With such a configuration, it is possible to notify that an abnormal winning has occurred due to an illegal act with respect to the variable winning ball device 15 or the grand prize opening. It can be surely prevented.

  In this embodiment, even when the gaming machine is turned on and the initialization process is executed, the security signal is output to an external device such as a hall computer for a predetermined period (for example, 30 seconds). . By configuring as such, it is recognized that the initialization process has been executed at an unnatural timing (for example, even after all the gaming machine power reset operations have been completed when the amusement store is opened). By making it possible, the external device such as a hall computer can recognize the possibility that an unauthorized act of illegally resetting the power of the gaming machine and aiming for a big hit at the power reset timing is performed. it can.

  In this embodiment, as described above, when a magnetic abnormality is detected, when a radio wave abnormality is detected, when an abnormal winning is detected, an initialization process (for example, to a gaming machine) When a process such as clearing the storage contents of the RAM 55 is executed based on the operation by the clear switch when the power is turned on, a common security signal is sent from the common connector CN8 of the terminal board 160 to the outside. Output. This is because the initialization process is usually performed only when the game machine power is reset when the amusement store is opened, so the terminal is used for a signal that is output only once a day. Providing a dedicated connector or semiconductor relay on the substrate 160 is not efficient and wasteful. Also, since magnetic abnormalities, radio wave abnormalities, and abnormal winnings do not occur unless some sort of fraud is performed, it is also efficient to provide dedicated connectors and semiconductor relays separately for magnetic abnormalities, radio wave abnormalities, abnormal winnings, etc. It is rather wasteful. Therefore, in this embodiment, the common connector CN8 is used when a magnetic abnormality is detected, when a radio wave abnormality is detected, when an abnormal winning is detected, and when an initialization process is executed. Since the security signal is output from the external signal line, waste of signal lines and circuit elements for external output is reduced. That is, it is possible to prevent an increase in the number of parts of a mechanism for outputting information to an external device such as a hall computer and a complicated wiring operation.

  The signal output from the common connector as a security signal is not limited to that shown in this embodiment. For example, in this embodiment, it is configured that the abnormal winnings of both the start winning port 14 and the big winning port are detected and the security signal can be output to the outside, but either the starting winning port 14 or the big winning port is configured. Only one abnormal winning may be detected and a security signal may be output to the outside.

  In addition, for example, when an abnormality of various switches provided in the gaming machine is detected (for example, when occurrence of a short circuit is detected by determining that the input value has exceeded the threshold value), a common terminal board 160 is used. The connector CN8 may be configured so that it can be externally output as a security signal.

  Further, for example, even when a communication error between the game control microcomputer 560 and the payout control microcomputer 370 is detected, it can be externally output as a security signal from the common connector CN8 of the terminal board 160. May be. In this case, for example, the game control microcomputer 560 determines that a communication error has occurred based on the failure to receive the payout control command from the payout control microcomputer 370, and from the common connector CN8 on the terminal board 160. It may be output externally as a security signal. Further, for example, the game control microcomputer 560 determines that a communication error has occurred based on the value of any error bit in the status register (not shown) of the serial communication circuit 511 being set. The security signal may be externally output from the common connector CN8 of the terminal board 160.

  In addition to the signal line and connector CN8 for security signals, a signal line and connector dedicated to communication errors between the game control microcomputer 560 and the payout control microcomputer 370 may be provided on the terminal board 160. When a communication error between the game control microcomputer 560 and the payout control microcomputer 370 is detected, an external device such as a hall computer is transmitted via the terminal board 160 as a signal different from the security signal. May be output.

  In addition to the signal line for security signal output, detection of execution of initialization processing, detection of magnetic abnormality, detection of radio wave abnormality, detection of abnormal winning at the start winning opening 14, detection of abnormal winning at the big winning opening Separate signal lines are provided for detection and communication error detection, and an external output signal corresponding to each error is output from the terminal board 160 to an external device such as a hall computer together with a security signal. Also good. With such a configuration, it is possible to recognize that an error has occurred by checking the security signal, and further, by checking the signal output for each type of error, the type of error can be determined on the amusement store side. Can be confirmed. Therefore, when an amusement store requires a confirmation of the type of error, an external output signal for each error type is provided in addition to the security signal so that an external output that better meets the needs of the amusement store can be provided. Can be done. On the other hand, in the case of a game shop that only requests confirmation that some kind of error has occurred, only the security signal out of the externally output signals is connected to an external device such as a hall computer. Check it.

  As described above, by providing the semiconductor relays PC1 to PC10 on the terminal board 160, signal input from the outside to the inside of the gaming machine can be prevented, and as a result, illegal acts can be reliably prevented. In the above example, the semiconductor relays PC1 to PC10 are provided on the terminal board 160. However, other relay elements such as a mechanical relay may be used instead of the semiconductor relays PC1 to PC10.

  Next, the operation of the gaming machine will be described. FIG. 9 is a flowchart showing the main processing 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. When the input level of the reset terminal to which the reset signal is input becomes high level, the CPU 56 of the game control microcomputer 560 confirms whether the contents of the program are valid according to the security check program 54A stored in the ROM 54. After executing the security check process which is a process for performing the process, the main process 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 CPU 56 starts outputting a connection signal to the payout control board 37 (step S4). When the CPU 56 starts outputting the connection signal in step S4, the CPU 56 sends a connection signal to the payout control board 37 unless the power supply of the gaming machine is stopped or the output becomes impossible due to some communication error. Output continuously. In this embodiment, the connection signal output to the payout control board 37 is input to the circuit on the payout control board 37 but is not input to the payout control microcomputer 370. It may be configured to be input to the control microcomputer 370.

  Next, the built-in device register is set (initialized) (step S5). By the processing in step S5, 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, the CPU 56 sets the RAM 55 in an accessible state (step S6), and 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 hot start process for resuming the game using the data stored in the RAM 55 that has been backed up (step S91).

  FIG. 10 is a flowchart illustrating an example of the hot start process. In the hot start process, the CPU 56 first sets the start address of the backup setting table stored in the ROM 54 as a pointer (step S9101), and sequentially stores the contents of the backup setting table in the work area (area in the RAM 55). Setting is performed (step S9102). The work area is backed up by a backup power source. Initialization data (for example, a prize ball process code, a prize ball process timer, a frame status display buffer, and a previous frame status display buffer) for an area that may be initialized in the work area is set in the backup setting table. Yes. As a result of the processing in steps S9101 and S9102, the saved contents of the work area that should not be initialized remain as they are. 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.

  Next, the CPU 56 checks whether or not a sensor abnormality flag indicating that a sensor abnormality (a radio wave abnormality or a magnetic abnormality) has occurred is set (step S9103). If not, the hot start process is terminated. . If the sensor abnormality flag is set, the CPU 56 resets the sensor abnormality flag (step S9104).

  As shown in FIG. 10, in this embodiment, in the hot start process, if the sensor abnormality flag is set, it is reset. Although details will be described later, in this embodiment, a sensor abnormality flag is set based on the detection of a sensor abnormality, and an abnormality notification (external output of a security signal or the like) is performed until the sensor abnormality flag is reset. Anomaly notification screen display, etc.), control of the game is stopped, and special symbol display 8, special symbol hold storage display 18, and fourth symbol display area 19 are turned off. Therefore, in this embodiment, when a sensor abnormality is detected, abnormality notification (external output of a security signal, display of an abnormality notification screen, etc.), stop of control related to the game, special symbol display 8, special symbol hold The storage indicator 18 and the fourth symbol display area 19 are controlled to be turned off, and such a state is eliminated by performing a hot start process (that is, abnormality notification (external output of security signal, Display of the abnormality notification screen, etc.) is stopped, each control relating to the game is performed, and display control of the special symbol display 8, the special symbol hold storage display 18, and the fourth symbol display area 19 is performed). Note that the sensor abnormality flag is also initialized (that is, reset) in the RAM clear process (step S10) of the initialization process, which will be described later. Therefore, when the power is turned on again, either the hot start process or the initialization process is performed. It is reset regardless of whether or not is executed.

  When the hot start process ends, the CPU 56 sets the start address of the backup command transmission table stored in the ROM 54 as a pointer (step S92), and proceeds to step S15. In addition, after setting in step S92, 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).

  Depending on the control state such as a normal symbol determination random number counter, a normal symbol determination buffer, a special symbol buffer, a special symbol process flag, a winning ball flag, a ball breakage flag, a sensor abnormality flag, etc. An initial value is set in a flag for selectively performing processing. An initial value (clear data) is also set for each timer (security signal information timer or the like) used to output each external output signal described later.

  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. The process which performs is performed (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.

  The CPU 56 sets a predetermined time (in this example, 30 seconds) in the security signal information timer (step S14a). The security signal information timer is a timer for measuring the ON time of the security signal output from the terminal board 160. In this embodiment, the information output process (see step S40) to be described later is executed based on the fact that the predetermined time is set in the security signal information timer in step S14a, so that initialization is performed when the gaming machine is turned on. When the process is executed, a security signal is externally output for a predetermined time (in this example, 30 seconds).

  Further, the CPU 56 executes a random number circuit setting process for initially setting the random number circuit 509 (step S15). In this case, the CPU 56 performs settings according to the random number circuit setting program stored in the ROM 54 in advance, thereby setting the random number circuit 509 to update the random R value.

  Further, the CPU 56 executes a serial communication circuit setting process for initial setting of the serial communication circuit 511 (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 511 in accordance with the serial communication circuit setting program, thereby causing the serial communication circuit 511 to serially communicate with the payout control microcomputer. Set up.

  When the serial communication circuit 511 is initialized, the CPU 56 initializes the priority of interrupt processing executed in response to the interrupt request from the serial communication circuit 511 (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 initialization according to the interrupt processing priority table so as to preferentially execute the interrupt processing that causes the occurrence of a communication error in the serial communication circuit 511 as the cause of the interrupt. 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 511 occur 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.

  In addition to steps S15 to S15b, a part of the setting process of the random number circuit 509 and the serial communication circuit 511 is also executed in the process of step S5. For example, in step S5, processing for setting initial values in the baud rate register, communication setting register, interrupt control register, and status register of the serial communication circuit 511 is executed as the built-in device register.

  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, 4 ms) ( Step S16). That is, a value corresponding to, for example, 4 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 4 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 of 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 to determine 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 process is executed in steps S26 and S27 of the interrupt process), so as to avoid conflict with the process in the timer interrupt process. 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 enabled state is set in step S19, the timer interrupt or the interrupt request from the serial communication circuit 511 is permitted until the processing in step S17 is executed and the interrupt disabled state is set next time. . 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. When an interrupt request is generated from the serial communication circuit 511 while the interrupt permission state is set, the CPU 56 of the game control microcomputer 560 causes each interrupt process (communication error interrupt process, reception time interrupt, Load processing, transmission completion interrupt 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. 11 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 an on-state has been turned on) (step S20a).

  Next, the CPU 56 checks whether or not the sensor abnormality flag is set (step S20b). If the sensor abnormality flag is not set, the gate switch 32a, the start port switch 14a, and Detection signals of the count switch 23 and the winning opening switches 29a and 30a are input, and the input of each switch is detected (switch processing: step S21). 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.

  Next, the CPU 56 executes display control processing for performing display control of the special symbol display 8, the normal symbol display 10, the special symbol hold storage display 18, and the normal symbol hold storage display 41 (step S22). For the special symbol display 8 and the normal symbol display 10, control for outputting a drive signal to each display is executed according to the contents of the output buffer set in steps S36 and S37. Further, for the special symbol hold storage indicator 18, control for outputting a drive signal to the special symbol hold storage indicator 18 is executed according to the contents of the output buffer set in step S84 or step S54.

  Next, when the CPU 56 detects that the game ball has won the big winning opening at a time other than the regular time, or when it detects that the game ball has won the start winning opening 14 at a time other than the regular time Then, an abnormal winning notification process for notifying the abnormal winning is performed (step S23).

  Next, the CPU 56 executes a sensor abnormality notification process for performing a magnetic abnormality notification or a radio wave abnormality notification based on the detection signal input from the magnet sensor 62 or the radio wave sensor 61 (step S24a).

  Next, the CPU 56 checks whether or not the sensor abnormality flag is set (step S24b). If the sensor abnormality flag is not set, each determination random number such as a random number for normal symbol determination used for game control is used. A process of updating the count value of each counter for generating (determination random number update process: step S25). 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 S26). Further, 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 S27).

  Next, the CPU 56 performs special symbol process processing (step S28). 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 S29). 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.

  Next, the CPU 56 performs a process of sending an effect control command related to the effect symbol synchronized with the change of the special symbol to the effect control microcomputer 100 (effect symbol command control process: step S30). It should be noted that the fact that the variation of the effect symbol is synchronized with the variation of the special symbol means that the variation time (variable display period) is the same.

  Next, the CPU 56 executes a process of transmitting / receiving (input / output) signals to / from the payout control microcomputer 370 via the serial communication circuit 511. When a winning occurs, the start port switch 14a and the count switch 23 are processed. Then, a winning ball process for setting the number of winning balls based on the detection signals from the winning opening switches 29a, 30a, etc. is executed (step S32).

  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 S33). In this embodiment, a RAM area (output port buffer) corresponding to the output state of the output port is provided. However, the CPU 56 relates to the connection signal and the contents related to the solenoid in the RAM area of the output port 0. Is output to the output port (step S34: output processing). In this embodiment, as shown in FIG. 6, the contents relating to the solenoid at the output port 0 (bits 1 and 2), the contents relating to the connection signal (bit 0), and the contents relating to the high accuracy signal (bit 7). However, an output port for outputting the content related to the connection signal and the content related to the high-accuracy medium signal may be provided separately from the output port 0. In this case, the process for outputting the contents related to the solenoid (for example, the process for outputting the contents related to the solenoid in step S34) and the process for outputting the contents related to the connection signal or the contents related to the high accuracy medium signal are separated. May be.

  Next, the CPU 56 executes a storage process for checking increase / decrease in the number of reserved storage (step S35). Further, the CPU 56 performs special symbol display control processing for setting special symbol display control data for effect display of the special symbol in the output buffer for setting the special symbol display control data according to the value of the special symbol process flag ( Step S36). Further, the CPU 56 performs a normal symbol display control process for setting normal symbol display control data for effect display of the normal symbol in an output buffer for setting the normal symbol display control data according to the value of the normal symbol process flag ( Step S37).

  Next, the CPU 56 outputs, for example, data such as a symbol determination number 1 signal, a start opening signal, a jackpot signal 1-3, a time reduction signal, a winning signal, a security signal, and a high accuracy signal supplied to the hall management computer. Information output processing is performed (step S40).

  Thereafter, the interrupt permission state is set (step S41), and the process ends.

  When the sensor abnormality flag is set in step S20b or step S24b (Y in step S20b or Y in step S24b), the process proceeds to step S39. That is, when a sensor abnormality has occurred, the processing from step S21 to S37 is not performed, and the operation controlled by those processing is stopped. Strictly speaking, immediately after the sensor abnormality is detected in the sensor abnormality notification process (step S24) (that is, immediately after the sensor abnormality flag is set), the processes in steps S25 to S37 after the sensor abnormality notification process are not performed. The processing from step S21 to S37 is not performed in the timer interruption processing from the next time. For example, since the switch process (step S21) is not performed, even if the game ball passes through the gate switch 32a, the start port switch 14a, the count switch 23, and the winning port switches 29a and 30a, it is not recognized that the game ball has passed. become. Further, for example, when the prize ball processing (step S32) is not performed, the payout of the prize ball is stopped. Further, for example, the output process (step S34) is not performed, so that the operations of the solenoid 16 and the solenoid 21 (the motor operation when a motor controlled by the game control microcomputer 56 is provided) are stopped. Will be. As described above, in this embodiment, during the period when the sensor abnormality flag is set, the processing from step S21 to S37 (for example, switch processing, prize ball processing, output processing, etc.) is not performed. The control related to the game is stopped from when the sensor abnormality is detected until the hot start process or the initialization process is performed by turning on the power again. Note that the present invention is not limited to the example shown in FIG. 11, and the sensor abnormality notification process (step S24a) may be executed before the process of step S20b, and the process of step S24b may be omitted.

  In step S39, the CPU 56 stops outputting the connection signal to the payout control board 37 in order to stop the launch of the game ball (step S39).

  In this embodiment, when a connection signal is output from both the game control board (main board 31) and the card unit to the payout control board 37, launch control is performed from the payout control board 37 to the launch control board 91. A signal is output. The launch control board 91 is configured not to energize the drive motor 94 unless at least the launch control signal is output from the payout control board 37. Therefore, if the connection signal is not output from the game control board (main board 31) to the payout control board 37, the drive motor 94 is not driven even if the hitting operation handle (operation knob) 5 is operated, and the game A ball is never fired. Therefore, in this embodiment, when an abnormal state is detected, in step S39, the output of the connection signal to the payout control board 37 is stopped, thereby shifting to a launch stop state in which no game ball is fired.

  In order to control the firing stop state, for example, the firing control signal is output from the CPU 56 to the launch control board 91, and the launch control board 31 on the launch control board 31 to which the launch stop signal is input has a hitting operation handle (operation knob) 5. Even if operated, the drive motor 94 may not be driven, and control may be performed so that a hit ball is not fired. At this time, if the firing stop signal has already been output in the process of step S39, the firing stop signal may not be output again. In addition, when the process of step S39 is performed once and the firing stop signal has already been output, step S39 may be omitted in the subsequent timer interrupt process. Note that the control state of the launch control board 91 is initialized by turning on the power again. That is, it is controlled so that a hit ball can be launched.

  When the process of step S39 ends, the process proceeds to step S40. That is, even when a sensor abnormality has occurred, the information output process is executed. Although details will be described later, when the sensor abnormality occurs (when the sensor abnormality flag is set), only the security signal output bit position of the information buffer continues to be set. Continue to output. As described above, when the sensor abnormality flag is set, the control relating to the game is stopped (the process of steps S21 to S37 is omitted, and the process of step S39 is executed to shift to the firing stop state). However, not all control is stopped, and the security signal is externally output in the information output process (step S40). Therefore, even if the control related to the game is stopped based on the detection of the abnormal state (for example, when the switch process is stopped, the prize ball process is stopped, the output process is stopped, or the launch is stopped), the abnormal state is detected. Can be notified to the outside.

  FIG. 12 is a flowchart showing an example of a special symbol process (step S26) program executed by the game control microcomputer 560 (specifically, the CPU 56) mounted on the main board 31. As described above, in the special symbol process, the special symbol display 8 or the special symbol display 8 and a process for controlling the special winning opening are executed. In the special symbol process, if the start opening switch 14a for detecting that a game ball has won the start winning opening 14 is turned on, that is, if a start winning to the start winning opening 14 has occurred. Then, a starting port switch passing process described later is executed (step S312). Then, any one of steps S300 to S310 is performed. If the start port switch 14a is not turned on, any one of steps S300 to S310 is performed according to the internal state.

  The processes in steps S300 to S310 are as follows.

  Special symbol normal processing (step S300): Executed when the value of the special symbol process flag is zero. When the game control microcomputer 560 is in a state where variable display of the special symbol can be started, the game control microcomputer 560 confirms the number of numerical data stored (the number of reserved memories) stored in the reserved memory number buffer. The number of numerical data stored in the reserved memory number buffer can be confirmed by the count value of the reserved memory number counter. If the count value of the pending storage number counter is not 0, the game control microcomputer 560 executes a jackpot determination process to determine whether or not to display the special symbol variable display result as a jackpot. In the case of a big hit, a big hit flag is set. Then, the internal state (special symbol process flag) is updated to a value (1 in this example) according to step S301. The jackpot flag is reset when the jackpot game ends.

  Fluctuation pattern setting process (step S301): This process is executed when the value of the special symbol process flag is 1. Also, the variation pattern is determined, and the variation time in the variation pattern (variable display time: the time from the start of variable display until the display result is derived and displayed (stop display)) is defined as the variation display variation time of the special symbol Decide to do. Also, a variable time timer for measuring the special symbol variable time is started. Then, the internal state (special symbol process flag) is updated to a value (2 in this example) corresponding to step S302.

  Display result designation command transmission process (step S302): This process is executed when the value of the special symbol process flag is 2. Control for transmitting a display result designation command to the production control microcomputer 100 is performed. Then, the internal state (special symbol process flag) is updated to a value (3 in this example) corresponding to step S303.

  Special symbol changing process (step S303): This process is executed when the value of the special symbol process flag is 3. When the variation time of the variation pattern selected in the variation pattern setting process elapses (the variation time timer set in step S301 times out, that is, the variation time timer value becomes 0), the design control microcomputer 100 determines the symbol. Control to transmit the specified command is performed, and the internal state (special symbol process flag) is updated to a value (4 in this example) corresponding to step S304.

  Special symbol stop process (step S304): executed when the value of the special symbol process flag is 4. When the big hit flag is set, the internal state (special symbol process flag) is updated to a value (5 in this example) corresponding to step S305. If the small hit flag is set, the internal state (special symbol process flag) is updated to a value (8 in this example) corresponding to step S308. When neither the big hit flag nor the small hit flag is set, the internal state (special symbol process flag) is updated to a value corresponding to step S300 (in this example, 0). In this embodiment, based on the value of the special symbol process flag being 4, special symbol display control data for stopping and displaying the special symbol stop symbol in the special symbol display control process of step S36 is provided. The special symbol display control data is set in the output buffer, and the special symbol stop symbol is actually stopped and displayed according to the setting contents of the output buffer in the display control processing in step S22.

  Preliminary winning opening opening process (step S305): This is executed when the value of the special symbol process flag is 5. In the pre-opening process for the big prize opening, control for opening the big prize opening is performed. Specifically, a counter (for example, a counter that counts the number of game balls that have entered the big prize opening) is initialized and the solenoid 21 is driven to open the big prize opening. Also, the execution time of the special prize opening opening process is set by the timer, and the internal state (special symbol process flag) is updated to a value corresponding to step S306 (6 in this example). Note that the pre-opening process for the big prize opening is executed for each round, but when the first round is started, the pre-opening process for the big winning opening is also a process for starting the big hit game.

  Large winning opening opening process (step S306): This process is executed when the value of the special symbol process flag is 6. A control for transmitting an effect control command for round display during the big hit gaming state to the effect control microcomputer 100, a process for confirming the completion of the closing condition of the big prize opening, and the like are performed. Note that the “close condition of the big prize opening” is that the number of winning game balls to the big prize opening detected by the upstream count switch 23 in the big prize opening reaches a predetermined number (10 in this example). It is established based on what has been done. If the closing condition for the special prize opening is satisfied and there are still remaining rounds, the internal state (special symbol process flag) is updated to a value (5 in this example) corresponding to step S305. When all the rounds are completed, the internal state (special symbol process flag) is updated to a value corresponding to step S307 (7 in this example).

  Big hit end process (step S307): executed when the value of the special symbol process flag is 7. Control for causing the production control microcomputer 100 to perform display control for notifying the player that the big hit gaming state has ended is performed. In addition, a process for setting a flag indicating a gaming state (for example, a probability change flag or a time reduction flag) is performed. Then, the internal state (special symbol process flag) is updated to a value (0 in this example) corresponding to step S300.

  Small hit release pre-processing (step S308): This process is executed when the value of the special symbol process flag is 8. In the pre-opening process for small hits, control is performed to open the big prize opening. Specifically, a counter (for example, a counter that counts the number of game balls that have entered the big prize opening) is initialized and the solenoid 21 is driven to open the big prize opening. Also, the execution time of the special prize opening opening process is set by the timer, and the internal state (special symbol process flag) is updated to a value corresponding to step S309 (9 in this example). Note that the pre-opening process for small hits is executed every time the big winning opening during the small hit game is opened. It is also a process to start.

  Small hit release processing (step S309): executed when the value of the special symbol process flag is 9. Processing to confirm the establishment of the closing condition of the big prize opening is performed. Note that the “close condition of the big prize opening” is that the number of winning game balls to the big prize opening detected by the upstream count switch 23 in the big prize opening reaches a predetermined number (10 in this example). It is established based on what has been done. When the closing condition of the big prize opening is satisfied and the number of opening of the big prize opening still remains, the internal state (special symbol process flag) is set to a value (8 in this example) corresponding to step S308. Update. When all rounds are completed, the internal state (special symbol process flag) is updated to a value corresponding to step S310 (in this example, 10 (decimal number)).

  Small hit end process (step S310): executed when the value of the special symbol process flag is 10. Control is performed to cause the microcomputer 100 for effect control to perform display control for notifying the player that the small hit gaming state has ended. Then, the internal state (special symbol process flag) is updated to a value (0 in this example) corresponding to step S300.

  FIG. 13 is a flowchart showing the start port switch passing process in step S312. In the start port switch passing process, the CPU 56 checks whether or not the reserved storage number is 4 which is the upper limit value (step S81). If the number of reserved memories is 4, the process is terminated.

  If the number of reserved memories is not 4, the value of the reserved memory number counter indicating the number of reserved memories is incremented by 1 (step S82). Further, the CPU 56 reads the count value from the counter for generating the random number and extracts the software random number, and also reads the count value of the random number circuit 503 to obtain the random R (the small hit determination random number generated by the random number circuit 503). A process of extracting and storing them in the storage area in the reserved storage buffer corresponding to the value of the reserved storage number counter as the extracted random number value is executed (step S83). In step S83, the CPU 56 extracts a software random number value (a counter value for generating a special symbol variation pattern random number). In the reserved storage buffer, the same number of storage areas as the upper limit value of the number of reserved memories is secured. Further, a counter for generating a random number for variation pattern and a holding storage buffer are formed in the RAM 55. “Formed in RAM” means an area in the RAM.

  Moreover, CPU56 changes the display of the special symbol reservation memory | storage display 18 to the display which shows the value of a reservation memory | storage number counter (step S84). Specifically, the CPU 56 performs a process of setting the special symbol reservation storage display control data for special symbol reservation storage display in the output buffer for setting the special symbol reservation storage display control data. After that, display control processing (see step S22) is executed, and a drive signal is output to the special symbol hold storage display 18 according to the contents of the output buffer for setting the special symbol hold storage display control data. As a result, the display state of the special symbol hold storage display 18 is changed. In this embodiment, display control of the special symbol display 8, the normal symbol display 10, the special symbol hold storage display 18, and the normal symbol hold storage display 41 is performed in the display control process (step S22). For example, the special symbol hold storage indicator 18 has a configuration in which display control is performed by a start port switch passing process (step S84) and a special symbol normal process (step S54) described later. Also good.

  Next, the CPU 56 performs control to transmit a start winning designation command to the effect control microcomputer 100 (step S85). Specifically, when the CPU 56 transmits an effect control command to the effect control microcomputer 100, the address of the command transmission table (preliminarily set for each command in the ROM) corresponding to the effect control command is used as a pointer. set. Then, the address of the command transmission table corresponding to the effect control command is set in the pointer, and the effect control command is transmitted in the effect control command control process (step S29) (the same applies to other effect control commands).

  FIG. 14 is a flowchart showing the special symbol normal process (step S300) in the special symbol process. The state where the special symbol normal process is executed is when the value of the special symbol process flag is a value indicating step S300. The case where the value of the special symbol process flag is a value indicating step S300 is a state in which the special symbol display unit 8 does not display the variation of the special symbol and the jackpot game is not executed. State.

  In the special symbol normal process, the CPU 56 checks the number of reserved memories (step S51). Specifically, the count value of the pending storage number counter is confirmed. If the number of reserved memories is 0, the process is terminated.

  If the reserved memory number is not 0, each random number value stored in the storage area corresponding to the reserved memory number = 1 in the reserved memory number buffer of the RAM 55 is read and stored in the random number buffer area of the RAM 55 (step S52). Then, the value of the reserved memory number is decreased by 1 (the count value of the reserved memory number counter is decremented by 1), and the contents of each storage area are shifted (step S53). That is, each random number value stored in the storage area corresponding to the reserved memory number = n (n = 2, 3, 4) in the reserved memory number buffer of the RAM 55 is stored in the storage area corresponding to the reserved memory number = n−1. To store. Therefore, the order in which each random number value stored in each storage area corresponding to each reserved storage number is extracted always matches the order of the first reserved storage number = 1, 2, 3, 4 It has become.

  Next, the CPU 56 changes the display of the special symbol hold memory display 18 to a display showing the value of the hold memory number counter (step S54). Specifically, the CPU 56 performs a process of setting the special symbol reservation storage display control data for special symbol reservation storage display in the output buffer for setting the special symbol reservation storage display control data. After that, display control processing (see step S22) is executed, and a drive signal is output to the special symbol hold storage display 18 according to the contents of the output buffer for setting the special symbol hold storage display control data. As a result, the display state of the special symbol hold storage display 18 is changed.

  Next, the CPU 56 reads the jackpot determination random number (random R) from the random number buffer area (step S60), and executes the jackpot determination module (step S61). The jackpot determination module is a program that compares a predetermined determination value with a jackpot determination random number and executes a process of determining whether or not to determine a jackpot.

  When it is not determined to be a big hit (N in step S62), the process proceeds to step S67, and when it is determined to be a big hit (Y in step S62), the CPU 56 determines a big hit type determination random number and a big hit type determination. The jackpot type is determined based on the table jackpot (step S63). Then, control goes to a step S67.

  In step S67, the CPU 56 determines a stop symbol of the special symbol. Specifically, if it is not determined to be a big hit, “−” as a special symbol is determined as a special symbol stop symbol. When it is determined that the jackpot will be made, according to the determination result of the jackpot type, one of “3”, “5”, and “7”, which is the jackpot symbol, is determined as a special symbol stop symbol.

  Then, the CPU 56 updates the value of the special symbol process flag to a value corresponding to the variation pattern setting process (step S301) (step S68).

  Next, the normal symbol process (step S29) executed by the game control microcomputer 560 (specifically, the CPU 56) will be described. FIG. 15 is a flowchart showing an example of the normal symbol process. In the normal symbol process, when detecting that the game ball has passed through the gate 32 and the gate switch 32a is turned on (step S111), the CPU 56 executes a gate switch passage process (step S112). Then, the CPU 56 executes any one of the processes shown in steps S100 to S103 according to the value of the normal symbol process flag.

  Gate switch passage processing (step S112): The CPU 56 checks whether or not the count value (gate passage storage number) of the gate passage storage counter has reached the maximum value ("4" in this example). If the maximum value has not been reached, the count value of the gate passage storage counter is incremented by one. Note that the LED of the normal symbol storage memory display 41 is turned on according to the value of the gate passage storage counter. Then, the CPU 56 performs processing for extracting the value of the random number for normal symbol determination (random 4) and storing it in the storage area (normal symbol determination buffer) corresponding to the value of the number of passages through the gate.

  Normal symbol normal processing (step S100): The CPU 56 is in a state where normal symbol variation can be started (for example, when the value of the normal symbol process flag is a value indicating step S100, specifically, the normal symbol process). When the display 10 does not display the change of the normal symbol and when the variable winning ball apparatus 15 is not in the open / close operation based on the normal symbol display 10 having been derived and displayed) Check the memory count value. Specifically, the count value of the gate passing memory number counter is confirmed. If the gate passing memory number is not 0, it is determined whether or not to win (whether or not to stop the normal symbol as a winning symbol). Then, the normal symbol variation time is set in the normal symbol process timer, and the timer is started. Then, the value of the normal symbol process flag is updated to a value (specifically “1”) indicating the normal symbol variation process (step S101).

  Normal symbol variation processing (step S101): The CPU 56 checks whether or not the normal symbol process timer has timed out, and if it has timed out, stops the variation of the normal symbol on the normal symbol display 10 and sets the normal symbol process timer to normal. Set the symbol stop symbol display time and start the timer. Then, the value of the normal symbol process flag is updated to a value (specifically “2”) indicating the normal symbol stop process (step S102).

  Normal symbol stop process (step S102): The CPU 56 checks whether or not the normal symbol process timer has timed out, and if it has timed out, checks whether the stop symbol of the normal symbol is a winning symbol. If it is not a winning symbol (if it is a missing symbol), the value of the normal symbol process flag is updated to a value (specifically, “0”) indicating the normal symbol normal processing (step S100). On the other hand, if the stop symbol of the normal symbol is a winning symbol, the normal electric accessory operating time is set in the normal symbol process timer, and the timer is started. Further, it is confirmed whether or not the current gaming state is a high base state, and if it is a high base state, an opening pattern of the ordinary electric accessory (variable winning ball apparatus 15) in the high base state is selected If in the low base state, the release pattern of the ordinary electric accessory (variable winning ball apparatus 15) in the low base state is selected, and the selected release pattern is set. Then, the value of the normal symbol process flag is updated to a value (specifically “3”) indicating the normal electric accessory operation processing (step S103).

  Normal electric accessory actuating process (step S103): The CPU 56 is based on the condition that the normal symbol process timer has not timed out, and the number of game balls to be awarded to the normal electric accessory (variable winning ball apparatus 15) (start winning prize opening). 14 is performed, and the ordinary electric accessory is counted with the set opening pattern (the opening / closing operation of the variable winning ball apparatus 15 is performed). The electric accessory release pattern process is executed. When the normal symbol process timer times out, the value of the normal symbol process flag is updated to a value (specifically “0”) indicating the normal symbol normal process (step S100).

  FIG. 16 is a flowchart showing the abnormal winning notification process in step S23. In the abnormal winning notification process, the game control microcomputer 560 (specifically, the CPU 56) checks whether or not the value of the special symbol process flag is 5 or more (step S250). When the value of the special symbol process flag is 5 or more (Y in Step S250), the game is in the big hit game or the small hit game. If it is in such a state, there is a possibility that a game ball may win the big winning opening, so the process proceeds to the process of step S255 without performing the abnormal winning confirmation process to the big winning opening.

  The state where the value of the special symbol process flag is less than 5 is a state where neither a big hit game nor a small hit game is played. In this state, if there is a game ball winning at the big winning opening, it can be determined that the winning is an abnormal winning. Therefore, the following confirmation process for abnormal winning in the special winning opening is performed.

  That is, if the value of the special symbol process flag is less than 5 (N in step S250), the CPU 56 loads the contents of the switch-on buffer 0 (switch-on buffer corresponding to the input port 0) into the register (step S251). . Then, the CPU 56 calculates the logical product of the contents of the loaded switch-on buffer 0 and the count switch input bit determination value (01 (H), see FIG. 7) (step S252). When the content of the switch-on buffer 0 is 01 (H), that is, when the count switch 23 is on, the logical product operation result is 01 (H). When the count switch 23 is not turned on, the operation result of the logical product is 0 (00 (H)).

  If the logical operation result is not 0 (N in step S253), that is, if the count switch 23 is turned on, the CPU 56 determines that an abnormal winning in the big prize opening has occurred, and the security signal information timer Is set to a predetermined time (in this example, 30 seconds) (step S254). In this embodiment, the abnormal output to the big prize opening is detected by executing the information output process (see step S40) based on the fact that the predetermined time is set in the security signal information timer in step S254. The security signal is externally output for a predetermined time (in this example, 30 seconds).

  In step S255, the CPU 56 checks whether or not the value of the normal symbol process flag is 3 (step S255). The state where the value of the normal symbol process flag is 3 is a state where it is determined that the ordinary electric accessory (variable winning ball device 15) is in the open state (when the variable winning ball device 15 is physically open). And when the variable winning ball apparatus 15 is physically closed until a predetermined interval period elapses). In such a state (Y in step S255), there is a possibility that the game ball may win the start winning opening 14, so that the abnormal winning notifying process is not performed without confirming the abnormal winning to the starting winning opening 14. finish.

  The state where the value of the normal symbol process flag is not 3 (N in Step S255) is a state in which the normal electric accessory (variable winning ball device 15) is determined to be in a state other than the open state. If there is a game ball winning in the start winning opening 14 in such a state, there is a possibility that the winning is an abnormal winning. Therefore, an abnormal winning confirmation process to the start winning opening 14 shown below is performed.

  That is, if the value of the normal symbol process flag is not 3 (N in step S255), the CPU 56 loads the contents of the switch-on buffer 2 (switch-on buffer corresponding to the input port 2) into the register (step S256). Then, the CPU 56 calculates the logical product of the content of the loaded switch-on buffer 2 and the start port switch input bit determination value (01 (H), see FIG. 7) (step S257). When the content of the switch-on buffer 2 is 01 (H), that is, when the start port switch 14a is on, the logical product operation result is 01 (H). When the start port switch 14a is not turned on, the logical product operation result is 0 (00 (H)).

  If the logical product operation result is not 0 (N in step S258), that is, if the start port switch 14a is on, the CPU 56 determines that an abnormal winning is made to the start winning port 14, and the security signal A predetermined time (in this example, 30 seconds) is set in the information timer (step S259). In this embodiment, the information output process (see step S40) is executed based on the fact that the predetermined time is set in the security signal information timer in step S259, thereby detecting an abnormal winning in the start winning opening 14. When this is done, a security signal is externally output for a predetermined time (in this example, 30 seconds).

  If the count switch 23 is turned on in a state where neither a big hit game nor a small hit game is performed by the processing as described above, it is determined that an abnormal winning in the big winning opening has occurred, and information output processing (step S40). The security signal is output to the outside in (see). In addition, when the start opening switch 14a is turned on when the variable winning ball apparatus 15 is not opened or closed (when the start winning opening 14 is in the state other than the open state), an abnormal winning to the starting winning opening 14 has occurred. The security signal is externally output in the information output process (see step S40).

  In the process of step S250, the CPU 56 determines whether or not an abnormal winning to the big winning opening has occurred based on the value of the special symbol process flag. Therefore, since it can be determined whether or not an abnormal winning has occurred based on one data, the determination process can be simplified. Further, as described above, since the big hit end process or the small hit end process is executed for a predetermined time after the special variable winning ball apparatus 20 is closed, the special variable winning ball apparatus 20 has won a big winning opening immediately before closing. It is prevented that the game ball is detected by the count switch 23 after the value of the special symbol process flag returns to 0, and a security signal is output to the outside or an abnormality is notified in spite of the regular winning. There is no such thing as going wrong.

  Further, in the process of step S255, the CPU 56 determines whether or not an abnormal winning has occurred in the start winning opening 14 based on the value of the normal symbol process flag. Therefore, since it can be determined whether or not an abnormal winning has occurred based on one data, the determination process can be simplified. In addition, as described above, as a method of delaying the timing for determining an abnormal prize from the timing for closing the variable winning ball apparatus 15, the variable winning ball apparatus 15 is set a predetermined time before the value of the normal symbol process flag is switched from 3 to 0. Is closed, and when the value of the normal symbol process flag is switched from 3 to 0, the abnormal winning determination is made. Therefore, the game ball that won the start winning opening 14 immediately before the variable winning ball apparatus 15 is closed. However, after the value of the normal symbol process flag has returned to 0, it is prevented from being detected by the start port switch 14a. There is no such thing as doing it.

  At the same time that the variable winning ball apparatus 15 is closed, the value of the normal symbol process flag is switched from 3 to 0, and the abnormal winning determination is made after a predetermined time has elapsed since the value of the normal symbol process flag is switched from 3 to 0. May be. Also, in the determination of the abnormal winning to the big winning opening, the timing for determining the abnormal winning by the same method may be delayed from the timing for closing the big winning opening (special variable winning ball apparatus 20).

  FIG. 17 is a flowchart showing the sensor abnormality notification process in step S24a. In the sensor abnormality notification process, the game control microcomputer 560 (specifically, the CPU 56) checks whether or not the magnet sensor signal from the magnet sensor 62 has been input (step S260). Specifically, the CPU 56 loads the contents of the switch-on buffer 1 (switch-on buffer corresponding to the input port 1) into a register, and loads the contents of the loaded switch-on buffer 1 and the magnet sensor signal input bit determination value (20 ( H), and the logical product of FIG. 7), and if the result of the logical product is 20 (H), it is determined that the magnet sensor signal has been input.

  If a magnet sensor signal is input (that is, if magnetism is detected by the magnet sensor 62), the CPU 56 determines that a magnetic abnormality has occurred and designates notifying that the magnetic abnormality has occurred. Control is performed to transmit a magnetic abnormality notification designation command to the production control microcomputer 100 (step S261). Then, the process proceeds to step S264.

  If no magnet sensor signal is input (N in step S260), the CPU 56 checks whether or not the radio sensor signal from the radio sensor 61 is input (step S262). Specifically, the CPU 56 loads the contents of the switch-on buffer 1 (switch-on buffer corresponding to the input port 1) into a register, and loads the contents of the loaded switch-on buffer 1 and the radio wave sensor signal input bit determination value (10 ( H) and the logical product of FIG. 7), and if the result of the logical product is 10 (H), it is determined that the radio wave sensor signal is input.

  If the radio wave sensor signal is input (that is, if the radio wave sensor 61 detects a radio wave), the CPU 56 determines that a radio wave abnormality has occurred and designates notifying that the radio wave abnormality has occurred. Control is performed to transmit the radio wave abnormality notification designation command to the production control microcomputer 100 (step S263). Then, the process proceeds to step S264. If the magnet sensor signal and the radio wave sensor signal are not input (N in step S262), the sensor abnormality notification process is terminated.

  In step 264, a sensor abnormality flag indicating that a magnetic abnormality or radio wave abnormality has been detected is set (step S264). In this embodiment, an information output process (see step S40) is executed based on the fact that the sensor abnormality flag is set in step S264, so that the security signal is reactivated and initialized to the gaming machine. It is output externally until processing or hot start processing is executed. Further, as already described, in this embodiment, the control relating to the game is stopped based on the sensor abnormality flag being set in step S264 (steps S21 to S37 of the timer interruption process (for example, switch The processing, prize ball processing, output processing, etc.) are omitted, and the process of step S39 is executed to shift to the firing stop state).

  Next, the CPU 56 lights the abnormality notification LED 31A to notify that a sensor abnormality (magnetic abnormality or radio wave abnormality) has occurred (step S265).

  Next, the CPU 56 controls the special symbol display 8 to be turned off (step S266). Specifically, the CPU 56 sets special symbol display control data for controlling the special symbol display 8 to be turned off in the output buffer for setting the special symbol display control data, and specially displays the special symbol display control data according to the setting contents of the output buffer. A drive signal is output to the symbol display 8.

  Further, the CPU 56 controls the special symbol reservation storage display 18 to be turned off (step S267). Specifically, the CPU 56 sets special symbol hold memory display control data for controlling the special symbol hold memory display 18 to the extinguished state in the output buffer for setting the special symbol hold memory display control data. A drive signal is output to the special symbol reservation storage display 18 according to the set contents.

  In general, when an abnormal state is detected, an abnormality notification or a control for stopping the game may be performed. Even in such a case, the special symbol display 8 or the special symbol hold storage display 18 (or the like) Display) is controlled to display in the same manner as before detecting an abnormal state, whether or not an abnormality has occurred, whether or not a game is in progress (in progress) It may be difficult to recognize and the player may be confused. Therefore, in this embodiment, when the sensor abnormality (magnetic abnormality or radio wave abnormality) is detected by performing the processes of steps S266 to S267, the special symbol display 8 and the special symbol hold storage display 18 are turned off. It is configured to control the state. That is, when a sensor abnormality (magnetic abnormality or radio wave abnormality) is detected, the special symbol display and the special symbol hold memory that have been displayed until the detection in the special symbol display 8 and the special symbol hold storage display 18 are not displayed. . As described above, the special symbol display 8 and the special symbol hold storage display 18 are displayed in a display mode (non-display) that is clearly different from that before the detection of the sensor abnormality (magnetic abnormality or radio wave abnormality). It is possible to easily recognize that the game is stopped. Therefore, in this embodiment, when control relating to a game is stopped due to the occurrence of a sensor abnormality, whether or not an abnormality has occurred and whether or not a game is being performed (in progress). This makes it easy to recognize and prevents the player from being confused.

  In this embodiment, the special symbol indicator 8 and the special symbol hold storage indicator 18 are controlled to be turned off by executing steps S266 to S267, but for example, the steps S266 to S266 are performed. Only one of the special symbol display 8 or the special symbol hold storage display 18 may be controlled to be turned off by executing only one of S267. Moreover, not only the special symbol display 8 and the special symbol hold memory display 18, but, for example, the normal symbol display 10 and the normal symbol hold memory display 41 may be controlled to be turned off, or game control may be performed. If there are light emitters controlled by the microcomputer 56, the light emitters may be controlled to be turned off.

  FIG. 18 is a block diagram showing various signals output to the terminal board 160. As shown in FIG. 18, in this embodiment, the game control microcomputer 560 mounted on the main board 31 is connected to the terminal board 160 with a symbol determination number of times 1 signal, a start port signal, a jackpot signal, a jackpot. Two signals, three jackpot signals, a time reduction signal, a winning signal, a security signal, and a high probability signal are output by the information output process (see step S40) on the game control microcomputer 560 side. In this embodiment, the prize ball information is sent from the payout control microcomputer 370 mounted on the payout control board 37 to the terminal board 160 via the main board 31. It is output by the information output process on the 370 side.

  The symbol determination number 1 signal is a signal for notifying the number of changes in the special symbol. The start port signal is a signal for notifying the number of winnings to the start winning port 14. The jackpot 1 signal is a signal for notifying that the jackpot game (during the operation of the special variable winning ball apparatus) is in progress. The jackpot 2 signal is a signal for notifying that the jackpot game (during the operation of the special variable winning ball apparatus) or that the special symbol variation time shortening function is in operation (during the short-time state). The jackpot 3 signal is a signal for notifying that a 15-round jackpot game is in progress. The time reduction signal is a signal for notifying that the special symbol variation time reduction function is operating (in the time reduction state).

  In addition, as described above, the winning signal indicates that a predetermined payout condition for paying out a predetermined number of prize balls (10 balls in this embodiment) has been established (starting prize opening 14, large prize winning). The winning prizes are generated at the mouths and the normal winning holes 29 and 30. The prize balls are not paid out. Specifically, the proximity switches (the winning hole switches 29a and 30a, the count switch 23, the start opening switch 14a This is a signal indicating that it has been determined that a predetermined payout condition has been established on the condition that the detection signal from) is input.

  The security signal is a signal indicating the security state of the gaming machine. Specifically, when it is determined that a sensor abnormality (magnetic abnormality or radio wave abnormality) has occurred based on the detection result of the magnet sensor 62 or the radio wave sensor 61, the security signal is reset when the power is turned on again. Alternatively, it is output to an external device such as a hall computer until the hot start process is executed. Also, when an abnormal prize is detected at the big prize opening or the start prize opening 14, a security signal is output to an external device such as a hall computer for a predetermined period (for example, 30 seconds). Also, when the gaming machine is turned on and the initialization process is executed, a security signal is output to an external device such as a hall computer for a predetermined period (for example, 30 seconds).

  The high probability signal is a signal indicating that the gaming state is controlled to a high probability state (probability change state). In this embodiment, the high-accuracy signal is externally output via the terminal board 160 until a predetermined condition is satisfied after the power failure is restored (specifically, until the first big hit occurs).

  Further, as described above, the prize ball information is a signal that is output every time a specific number (10 in this example) of prize ball payouts is detected. In this embodiment, a predetermined payout condition for paying out a predetermined number of prize balls (10 balls in this embodiment) is satisfied (start winning opening 14, large winning opening, normal winning prize) A winning has occurred in the mouths 29 and 30. Specifically, on the condition that detection signals from the proximity switches (the winning mouth switches 29a and 30a, the count switch 23, and the start port switch 14a) are input, Based on the determination that the payout condition has been established), a winning signal is output to the outside, and the number of winning balls can be grasped on the hall side based on the winning signal. Therefore, the prize ball information may be configured not to be output externally.

  FIG. 19 is a flowchart showing the information output process of step S40. In the example shown in FIG. 19, a part of the process executed in the information output process that outputs the security signal to the outside is shown, and the description of the other processes is omitted. In the processing, in addition to the processing shown in FIG. 19, processing for externally outputting a symbol determination number 1 signal, a start signal, a jackpot signal, a jackpot signal, a jackpot signal, a time signal, a winning signal, and a high accuracy signal. Is also executed.

  In the information output process, the CPU 56 checks whether or not the sensor abnormality flag is set (step S1001). If the sensor abnormality flag is set (that is, if the occurrence of a sensor abnormality (magnetic abnormality or radio wave abnormality) is detected), the CPU 56 clears the value of the security signal information timer if it is set (step S1002). Further, the CPU 56 sets the security signal output bit position of the information buffer (bit 7 of the output port 1 in the example shown in FIG. 6), and the signal output bit position other than the security signal output bit position (in the example shown in FIG. 6). Bits other than bit 7 of output port 1 are reset (step S1003). When the security signal output bit position of the information buffer is set, the security signal is output from the output port 1 by setting the information buffer to the output value in step S1010 and outputting the output value to the output port 1 in step S1011. Is output (turns on). When the signal output bit position other than the security signal output bit position is reset, the information buffer is set to the output value in the subsequent step S1010, and the output value is output to the output port 1 in step S1011. Signals other than are not output from the output port 1 (become turned off).

  When a sensor abnormality (magnetic abnormality or radio wave abnormality) is detected by the processes in steps S1001 to S1003 described above, the power to the gaming machine is turned on again until the initialization process or hot start process is executed ( That is, until the sensor abnormality flag is reset), a security signal based on the sensor abnormality (magnetic abnormality or radio wave abnormality) is output, and signals other than the security signal are not output.

  As described above, the sensor abnormality flag is stored in the backup RAM and is retained even when the power supply to the gaming machine is stopped. However, when the power supply to the gaming machine is started, When the initialization process is executed, the sensor abnormality flag is also reset, and the external output of the security signal based on the sensor abnormality ends (however, when the initialization process is executed, steps S1004 to S1009 described later). As a result, the security signal external output based on the initialization process is executed for a predetermined period (for example, 30 seconds).

  If the sensor abnormality flag is not set (N in step S1001), the CPU 56 loads the security signal information timer (step S1004), reflects the state of the security signal information timer in the flag register (step S1005), and security. It is determined whether or not the signal information timer has timed out (step S1006). In this embodiment, when a winning game ball is detected at the start winning port 14 when the variable winning ball device 15 is not in the open state, or when a winning game ball is won at the big winning port when the big hit game is not being played. In this case, it is determined that an abnormal winning has occurred, and a predetermined time (in this example, 30 seconds) is set in the security signal information timer (see steps S254 and S259 in the abnormal winning notification process), and the predetermined time has not elapsed. When it is determined that the security signal information timer has not timed out, and when the predetermined time has elapsed (when the value of the security signal information timer is 0), it is determined that the security signal information timer has timed out.

  In this embodiment, when the power supply to the gaming machine is started and the initialization process is executed, a predetermined time (30 seconds in this example) is set in the security signal information timer (in the main process). When the predetermined time has not elapsed, it is determined that the security signal information timer has not timed out, and when the predetermined time has elapsed (when the value of the security signal information timer is 0), It is determined that the security signal information timer has timed out.

  If the security signal information timer has not timed out (N in step S1006), 1 is subtracted from the security signal information timer (step S1007), and the calculation result is stored in the security signal information timer (step S1008). Then, the security signal output bit position of the information buffer (bit 7 of the output port 1 in the example shown in FIG. 6) is set (step S1009). When the security signal output bit position of the information buffer is set, the security signal is output from the output port 1 by setting the information buffer to the output value in step S1010 and outputting the output value to the output port 1 in step S1011. Is output (turns on). If the security signal information timer times out (Y in step S1006), the security signal is turned off as a result of the processing in step S1009 not being executed.

  The initialization process is executed until 30 seconds elapses after the start winning opening 14 or the big winning opening is detected by the processing of steps S1004 to S1009 described above or when the power supply to the gaming machine is started. The security signal is output using the common connector CN8 of the terminal board 160 until 30 seconds have passed since the start.

  When a new abnormal prize is detected during the output of the security signal, the output of the security signal is continued until 30 seconds have elapsed since the last abnormal prize was detected.

  In addition, if a sensor error is detected while the security signal is still being output after starting the output of the security signal based on the detection of an abnormal winning or the initialization process being executed, Switching from security signal output control based on winning detection and initialization processing to security signal output control based on sensor abnormality is performed. More specifically, when the security signal information timer is set based on the detection of an abnormal winning or the execution of initialization processing, the processing of steps S1004 to S1009 is executed and the security signal is output to the outside. When a sensor abnormality is detected, a sensor abnormality flag is set in the sensor abnormality notification process (see step S264). Thereafter, when the sensor abnormality flag is set, the process switches to steps S1001 to S1003, the security signal information timer is cleared (see step S1002), and the sensor abnormality flag is detected in the hot start process or the initialization process. Until is reset, a security signal is externally output based on the fact that the sensor abnormality flag is set (see step S1003).

  In this embodiment, for each timer interrupt, the output bit position of the corresponding signal in the information output process shown in FIG. 19 is set (see steps S1003 and S1009), and steps S1010 and S1011 are executed to execute the output port. 1 shows an example of processing in which an external output is output (in this embodiment, a high-accuracy medium signal is externally output from output port 0, see FIG. 6). Does not change unless the bit value changes from the previous setting. For example, if the value of the corresponding output bit is set to “1”, the signal continues to be output while it is set.

  Next, the security signal output timing will be described. FIG. 20 is an explanatory diagram showing the output timing of the security signal. In this embodiment, when initialization processing is executed at the start of power supply to the gaming machine (see steps S10 to S14), a predetermined time (in this example, 30 seconds) is set in the security signal information timer. Based on the above (see step S14a), the process of steps S1004 to S1009, S1010, and S1011 is executed in the information output process (see step S40), and as shown in FIG. A security signal is output to an external device such as a hall computer for a predetermined time (in this example, 30 seconds).

  In addition, when it is determined that an abnormal winning at the big winning opening has occurred (see steps S250 to S253) or when it is determined that an abnormal winning at the starting winning opening 14 has occurred (see steps S255 to S258). In addition, based on the fact that a predetermined time (30 seconds in this example) is set in the security signal information timer (see steps S254 and S259), the information output process (see step S40) performs steps S1004 to S1009, S1010, and S1011. As shown in FIG. 20A, a security signal is output from the connector CN8 of the terminal board 160 to an external device such as a hall computer for a predetermined time (in this example, 30 seconds). .

  Also, when it is determined that a sensor abnormality (magnetic abnormality or radio wave abnormality) has occurred (see steps S260 and S262), an information output process (see step S264) is performed based on the sensor abnormality flag being set (see step S264). In step S40), the processing of steps S1001 to S1003, S1010, and S1011 is executed. Next, as shown in FIG. 20B, the gaming machine is turned on again to execute initialization processing or hot start processing. Until this is done, a security signal is output from the connector CN8 of the terminal board 160 to an external device such as a hall computer. At this time, until the initialization process or the hot start process is executed, the processes of steps S21 to S37 are skipped, and the process of step S39 is executed to stop the control relating to the game.

  As described above, in this embodiment, when the initialization process is executed at the start of power supply to the gaming machine, when the abnormal winning at the start winning port 14 or the big winning port is detected, the sensor abnormality ( When a magnetic abnormality or radio wave abnormality is detected, a security signal is output from the common connector CN8 of the terminal board 160 to the outside.

  In this embodiment, when a sensor abnormality (magnetic abnormality or radio wave abnormality) is newly detected while the security signal is being output to the outside, security based on the execution of initialization processing or the detection of abnormal winnings is performed. Switching from signal output control to security signal output control based on detection of sensor abnormality (magnetic abnormality or radio wave abnormality). For example, when the output of the security signal is started based on the fact that the initialization process is executed when the power supply to the gaming machine is started, or based on the detection of the abnormal winning at the start winning opening 14 or the big winning opening. When the output of the security signal is started, as shown in FIG. 20A, the output of the security signal should be continued until 30 seconds in principle. However, as shown in FIG. 20C, even before 30 seconds have elapsed, the magnet sensor signal from the magnet sensor 62 or the radio wave sensor signal from the radio wave sensor 61 is input to cause a sensor abnormality (magnetic abnormality). (Or radio wave abnormality) may be determined to have occurred. In this case, when the occurrence of a sensor abnormality (magnetic abnormality or radio wave abnormality) is detected and the sensor abnormality flag is set (see step S264), in the information output process (see step S40), the process from step S1004 to S1009 is changed to step S1001. The process is switched to the process of S1003, and as shown in FIG. 20C, the output of the security signal is continued until the game machine is turned on again and the initialization process or the hot start process is executed. Will be. Further, at this time, the processes of steps S21 to S37 are skipped from the detection of the occurrence of the sensor abnormality (magnetic abnormality or radio wave abnormality) to the execution of the initialization process or the hot start process, and the process of step S39. As a result of the execution, the control relating to the game is stopped.

  In this embodiment, when the initialization process is executed at the start of power supply to the gaming machine or when an abnormal winning at the start winning port 14 or the big winning port is detected, the security signal is applied for 30 seconds. However, the output time of the security signal is not limited to that shown in this embodiment. For example, when the initialization process is executed, a security signal is output for 30 seconds, while when an abnormal winning at the start winning opening 14 or the big winning opening is detected, the security signal is output for 1 minute. The security signal output time may be varied to recognize whether the initialization process has been executed or whether an abnormal winning at the start winning opening 14 or the big winning opening has been detected. .

  Further, the security signal output period may be different depending on whether an abnormal winning at the start winning opening 14 is detected or an abnormal winning at the large winning opening is detected. For example, a security signal may be output for 2 minutes when an abnormal winning at the start winning opening 14 is detected, and a security signal may be output for 1 minute when an abnormal winning at a large winning opening is detected.

  FIG. 21 is a flowchart showing an example of a program of the special symbol display control process (step S36) executed by the game control microcomputer 560 (specifically, the CPU 56) mounted on the main board 31. In the special symbol display control process, the CPU 56 checks whether or not the value of the special symbol process flag is 3 (step S3201). If the value of the special symbol process flag is 3 (that is, if the special symbol variation processing is being executed), the CPU 56 sets the special symbol display control data for special symbol variation display for setting the special symbol display control data. Processing for setting or updating the output buffer is performed (step S3202). For example, if the fluctuation speed is 1 frame / 0.2 seconds, 1 is added to the value of the special symbol display control data set in the output buffer every time 0.2 seconds elapse. After that, display control processing (see step S22) is executed, and a special signal is output to the special symbol display 8 according to the contents of the output buffer for setting the special symbol display control data. Variation display of special symbols on the display 8 is executed.

  If the value of the special symbol process flag is not 3, the CPU 56 checks whether or not the value of the special symbol process flag is 4 (step S3203). If the value of the special symbol process flag is 4 (that is, when the special symbol stop processing is entered), the CPU 56 stops the special symbol stop symbol set in the special symbol normal processing. Processing for setting the display control data in the output buffer for setting the special symbol display control data is performed (step S3204). After that, display control processing (see step S22) is executed, and a special signal is output to the special symbol display 8 according to the contents of the output buffer for setting the special symbol display control data. The special symbol stop symbol is stopped and displayed on the display 8. In addition, since the setting data is not changed after the process of step S3204 is executed and the special symbol display control data for the stop symbol display is set, the latest special symbol display control data is displayed in the display control process of step S22. Based on this, the latest stop symbol is stopped and displayed until the next variable display is started. If the value of the special symbol process flag is 2 or 3 in step S3201 (that is, if either the display result designation command transmission process or the special symbol variation process), the special symbol variation display is performed. The special symbol display control data may be updated. In this case, the display result designation command transmission process also varies in order to prevent a deviation between the variation time recognized on the game control microcomputer 560 side and the variation time recognized on the effect control microcomputer 100 side. What is necessary is just to comprise so that 1 may subtract a time timer.

  In this embodiment, the special symbol display control data is set in the output buffer according to the value of the special symbol process flag. However, in the special symbol process, the start flag is set at the start of the variation of the special symbol. In addition, an end flag may be set at the end of the variation of the special symbol. In the special symbol display control process (step S36), the CPU 56 starts updating the value of the special symbol display control data based on the start flag being set, and based on the end flag being set. Thus, special symbol display control data for stopping and displaying the stop symbol may be set.

  Next, the operation of the effect control means will be described. FIG. 22 is a flowchart showing a main process executed by the effect control microcomputer 100 (specifically, the effect control CPU 101) 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 is performed for clearing the RAM area, setting various initial values, and initializing a timer for determining the activation control activation interval (for example, 2 ms) (step S701). .

  Next, the effect control CPU 101 proceeds to a loop process for monitoring a timer interrupt flag (step S705). 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 S706) and executes the effect control process.

  In the effect control process, the effect control CPU 101 first analyzes the received effect control command and executes a process of setting a flag according to the received effect control command (command analysis process: step S707). Next, the effect control CPU 101 executes effect control process processing (step S708). In the effect control process, a 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 variable display device 9 is executed.

  Next, the production control CPU 101 checks whether or not a magnetic abnormality notification flag indicating that a magnetic abnormality notification is to be performed or a radio wave abnormality notification flag indicating that a radio wave abnormality notification is to be performed is set (step S709). If not, the fourth symbol process is performed (step S710). In the 4th symbol process, a 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 area 19 of the effect display device 9 selects the 4th. The symbol display control is executed.

  Next, the production control CPU 101 executes abnormality notification processing for performing abnormality notification (in this example, notification of magnetic abnormality or radio wave abnormality) (step S711). The effect control CPU 101 also executes a random number update process for updating a counter value of a counter for generating a predetermined random number (for example, a random number for determining a stop symbol) (step S712). Thereafter, the process proceeds to step S705.

  As shown in FIG. 22, in this embodiment, if the magnetic abnormality notification or the radio wave abnormality notification is being performed (that is, if the magnetic abnormality notification flag or the radio wave abnormality notification flag is set), the fourth symbol process ( Step S710) is not performed, and the display control of the fourth symbol is stopped. Although details will be described later, when a magnetic abnormality or radio wave abnormality is detected, a magnetic abnormality notification flag or a radio wave abnormality notification flag is set, and the fourth symbol display area 19 is controlled to be turned off (that is, The 4th symbol is not displayed). Therefore, if the magnetic abnormality notification or the radio wave abnormality notification is being performed (that is, if the magnetic abnormality notification flag or the radio wave abnormality notification flag is set), the fourth symbol display area 19 remains controlled to be turned off (that is, 4 symbols remain undisplayed).

  FIG. 23 is a flowchart showing the effect control process (step S708) 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.

  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. 24 is a flowchart showing the fourth symbol process (step S710) in the main process shown in FIG. In the fourth symbol process, first, it is confirmed whether or not a magnetic abnormality notification designation command has been received (step S7101). If a magnetic abnormality notification designation command has been received (that is, when a magnetic abnormality is detected), the effect control CPU 101 sets a magnetic abnormality notification flag indicating that magnetic abnormality notification is to be performed (step S7102). .

  If the magnetic abnormality notification designation command has not been received (N in step S7101), the effect control CPU 101 checks whether or not the radio wave abnormality notification designation command has been received (step S7103). If a radio wave abnormality notification designation command has been received (that is, when a radio wave abnormality is detected), the production control CPU 101 sets a radio wave abnormality notification flag indicating that a radio wave abnormality notification is to be performed (step S7104). .

  When the magnetic abnormality notification flag or the radio wave abnormality notification flag is set in step S7102 or step S7104, the effect control CPU 101 controls the fourth symbol display area 19 to be turned off (step S7105). Thereafter, the fourth symbol process is terminated.

  If the magnetic abnormality notification designation command and the radio wave abnormality notification designation command have not been received (N in step S7103), the effect control CPU 101 selects one of steps S7106 to S7108 according to the value of the fourth symbol process flag. Process. In each process, the following process is executed.

  Note that the process of performing the variable display of the 4th symbol is not configured as a process process, but the display control data for the variable display of the 4th symbol is displayed as the 4th symbol in the same manner as the special symbol display control process (see FIG. 21). You may make it comprise as a 4th symbol display control process sequentially set to the output buffer for display control data setting. In this case, for example, based on the reception of the symbol variation designation command, the fourth symbol variation display is started by starting the update of the display control data for variation display of the fourth symbol, and the symbol confirmation designation Based on the reception of the command, the display control data for the stop symbol display of the fourth symbol may be set in the output buffer to stop display the stop symbol. Then, the stop symbol may be stopped and displayed until the next symbol variation designation command is received.

  Fourth symbol variation start processing (step S7106): Control is performed so that variation of the fourth symbol is started upon reception of a start time command (symbol variation designation command or display result designation command). Then, the value of the fourth symbol process flag is updated to a value corresponding to the fourth symbol variation processing (step S7107).

  The start command is an effect control command transmitted from the game control microcomputer 560 to the effect control microcomputer 100 at the start of symbol variation. Specifically, the start command includes a symbol variation designation command, a variation pattern command, and a display result designation command. The production control CPU 101 may start the variable display of the 4th symbol based on the reception of all the commands, and may have received any one or more of these commands. On the basis of this, the variation display of the fourth symbol may be started. Also, the reserved memory count subtraction designation command may be included in the start command.

  Fourth symbol variation processing (step S7107): The switching timing of the variation state (variation speed) of the fourth symbol is controlled. That is, the production control CPU 101 controls the display of the fourth symbol in a fluctuating state (in this example, a blinking state). When the symbol confirmation designation command is received, the value of the fourth symbol process flag is updated to a value corresponding to the fourth symbol variation stop process (step S7108).

  Fourth symbol variation stop process (step S7108): Control is performed to stop the variation of the fourth symbol and derive and display the display result (stop symbol). In other words, the effect control CPU 101 controls the display of the fourth symbol in a stopped state (in this example, a light-off state). Then, the value of the fourth symbol process flag is updated to a value corresponding to the fourth symbol variation start process (step S7106). In the fourth symbol variation stop process, the display result (stop symbol) may be continuously displayed until the next variation is started, or the display mode is changed according to the display result. (For example, the display mode may be changed to the display mode for losing or the display mode for big hits) and the display may be continued.

  In general, when an abnormal state is detected, control for stopping an abnormality notification or a game may be performed. Even in such a case, the fourth symbol display area 19 (or a display corresponding to this) is displayed in the abnormal state. If it is controlled so that it is displayed in the same manner as before the game is detected, it is difficult to recognize whether an abnormality has occurred or whether a game is being performed (in progress). May be confused. Therefore, in this embodiment, the fourth symbol display area 19 is controlled to be turned off when a sensor abnormality (magnetic abnormality or radio wave abnormality) is detected by performing the process of step S7105. Yes. That is, when a sensor abnormality (magnetic abnormality or radio wave abnormality) is detected, the fourth symbol displayed until the detection in the fourth symbol display area 19 is not displayed. In this way, by making the fourth symbol display area 19 a display mode (non-display) that is clearly different from that before detection of sensor abnormality (magnetic abnormality or radio wave abnormality), abnormality has occurred, and the game is stopped. Can make it easier to recognize. Therefore, in this embodiment, when control relating to a game is stopped due to the occurrence of a sensor abnormality, whether or not an abnormality has occurred and whether or not a game is being performed (in progress). This makes it easy to recognize and prevents the player from being confused.

  FIG. 25 is a flowchart showing the abnormality notification process (step S711) in the main process shown in FIG. In the abnormality notification process, the effect control CPU 101 first checks whether or not the magnetic abnormality notification flag is set (step S3001). If the magnetic abnormality notification flag is set (that is, when a magnetic abnormality is detected), the effect control CPU 101 displays a magnetic abnormality notification screen on the effect display device 9 (step S3002). FIG. 26 is an explanatory diagram illustrating an example of a magnetic abnormality notification screen. In the example shown in FIG. 26, the effect display device 9 displays “Please call a clerk magnetic abnormality Please turn on the power again” and a magnetic abnormality notification screen in which the background of the entire display area becomes black is displayed. . In this embodiment, as shown in FIG. 26, when the magnetic abnormality notification screen is displayed, effects such as changes in effect symbols are not displayed.

  If the magnetic abnormality notification flag is not set (N in step S3001), the effect control CPU 101 checks whether or not the radio wave abnormality notification flag is set (step S3003). If the radio wave abnormality notification flag is set (that is, if a radio wave abnormality is detected), the effect control CPU 101 displays a radio wave abnormality notification screen on the effect display device 9 (step S3004). For example, the effect display device 9 displays “Please call an attendant, radio wave abnormality Please turn on the power again”, and a radio wave abnormality notification screen in which the background of the entire display area becomes black is displayed. Similar to when the magnetic abnormality notification screen is displayed, when the radio wave abnormality notification screen is displayed, an effect such as a change in effect design is not displayed. If the magnetic abnormality notification flag and the radio wave abnormality notification flag are not set (N in step S3003), the abnormality notification process is terminated.

  When the magnetic abnormality notification screen or the radio wave abnormality notification screen is displayed in step S3002 or step S3004, the effect control CPU 101 turns on the abnormality notification LED 80A to notify that a sensor abnormality (magnetic abnormality or radio wave abnormality) has occurred. (Step S3005).

  Next, the effect control CPU 101 performs control to blink the decorative lamp (step S3006). For example, the effect control CPU 101 performs abnormality notification by blinking the lamps 25, 28a, 28b, and 28c in a predetermined notification pattern. Thereafter, the abnormality notification process is terminated.

  In this embodiment, as a specific example of abnormality notification, an abnormality notification screen (in this example, a magnetic abnormality notification screen or a radio wave abnormality notification screen) is displayed and the decorative lamp blinks. This method is not limited to that shown in this embodiment. For example, the abnormality notification may be executed by executing only one of the display of the abnormality notification screen and the blinking of the decorative lamp. Further, for example, an abnormality notification may be performed by outputting a notification sound, and further, all or any one of the display of the abnormality notification screen, the blinking of the decorative lamp, and the sound output of the notification sound. The abnormality notification may be executed by executing a combination of the two. Further, the decorative lamp is not limited to blinking with a predetermined notification pattern, and may be lighted with predetermined luminance.

  Further, in this embodiment, it is configured to perform abnormality notification such as displaying an abnormality notification screen only when a sensor abnormality occurs, but is not limited to this, for example, other abnormalities such as abnormal winning An abnormality notification may be performed in the same manner when a state occurs.

  As described above, according to this embodiment, the stopping means (implemented by the game control microcomputer 56 in this example) is the abnormality detecting means (in this example, the radio wave sensor 61 or the magnet sensor 62). The control relating to the game is stopped based on the detection of the abnormal state (in this example, sensor abnormality (radio wave abnormality or magnetic abnormality)) (for example, steps S21 to S37 of the timer interruption process). (For example, switch processing, prize ball processing, output processing, etc.) are skipped, and the process proceeds to the firing stop state by the processing of step S39). Further, the abnormality notification means (in this example, realized by the game control microcomputer 56 or the effect control microcomputer 100) performs abnormality notification based on the detection of the abnormal state by the abnormality detection means ( For example, lighting control of the abnormality notification LED 31A by the gaming control microcomputer 56, output control of the security signal, lighting control of the abnormality notification LED 80A by the production control microcomputer 100, display control of the abnormality notification screen, and the like). When abnormality notification is performed by the abnormality notification unit, the display mode of the identification information (special symbol in this example) in the variable display unit (in this example, realized by the special symbol display 8) is set to the specific mode. Change. According to the example shown in FIG. 26, when the magnetic abnormality notification screen is displayed on the effect display device 9, the special symbol display 8 is controlled to be turned off.

  Further, in this embodiment, there is a hold display means (in this example, realized by a special symbol hold storage display 18) that displays a hold display that can specify the number of variable displays of identification information that has not been started. When the abnormality notification is performed by the abnormality notification unit, the display mode of the hold display in the hold display unit is changed to the specific mode. According to the example shown in FIG. 26, when the magnetic anomaly notification screen is displayed on the effect display device 9, the special symbol hold storage display 18 is controlled to be turned off.

  In this embodiment, the state display means (in this example, the fourth symbol display area) displays the state display (in this example, the fourth symbol) that can specify the variable display state of the identification information in the variable display means. When the abnormality notification is performed by the abnormality notification unit, the display mode of the state display in the state display unit is changed to the specific mode. According to the example shown in FIG. 26, when the magnetic abnormality notification screen is displayed on the effect display device 9, the fourth symbol display area 19 is controlled to be turned off.

  In general, when an abnormal state is detected, control for notifying the abnormality or stopping the game may be performed. Even in such a case, the variable display unit, the hold display unit, or the state display unit detects the abnormal state. If it is controlled to display in the same manner as before, it will be difficult to recognize whether an abnormality has occurred, whether a game is being played (in progress), and the player will be confused There is a risk that. Therefore, in this embodiment, when an abnormal state is detected, the variable display means, the hold display means and the status display means are configured to change the identification information, the hold display and the display form of the status display to a specific form. Yes. As described above, the identification information, the hold display, and the status display in the variable display means, the hold display means, and the status display means are displayed in a display mode different from that before the abnormal state is detected, so that an abnormality has occurred, Can be easily recognized that is stopped. Therefore, in this embodiment, when the control related to the game is stopped by detecting the abnormality notification, whether or not an abnormality has occurred and whether or not a game is being performed (in progress). This makes it easy to recognize and prevents the player from being confused.

  Further, in this embodiment, when abnormality notification is performed by the abnormality notification means, the identification information on the variable display means is hidden, the hold display on the hold display means is hidden, and the status display on the status display means is displayed. It is configured to be hidden. With such a configuration, whether or not an abnormality has occurred and whether or not a game is in progress (in progress) when control relating to a game is stopped by detecting an abnormality notification Can be easily recognized, and the player can be prevented from being confused.

  In this embodiment, the external output means (implemented by the game control microcomputer 56 in this example) has a predetermined outside of the gaming machine when control relating to the game is stopped by the stop means. An external output signal (in this example, a security signal) is output. With such a configuration, it is possible to notify the outside that the abnormal state has been detected even when the control relating to the game is stopped due to the detection of the abnormal state.

  In this embodiment, when abnormality notification is performed, the identification information on the variable display means, the hold display on the hold display means, and the display mode of the status display on the status display means are changed to a specific mode (this example) In the display mode, the display mode is only one of identification information on the variable display means, a hold display on the hold display means, or a status display on the state display means. May be changed to a specific mode (controlled to a light-off state (non-display)), or any two of them may be combined to change any two display modes to a specific mode (light-off state (non-display)). Display)). Further, not only the variable display means, the hold display means, and the status display means, but also when there are light emitters controlled by the game control microcomputer 56, the display mode is also changed to a specific mode (light-off state (non-lit state (non-display state)) Display)).

  Further, in this embodiment, when abnormality notification is performed by the abnormality notification means, the identification information on the variable display means is hidden, the hold display on the hold display means is hidden, and the status display on the status display means is displayed. Although it is configured not to display, for example, the identification information, the hold display, or the status display may blink in a predetermined pattern. However, when the game is played normally (non-abnormal state), if they are configured to flash, the pattern is different from the normal time so that it is recognized that it is not normal. It is desirable to make it blink.

  In this embodiment, the hold display is displayed on the hold display means (in this example, the special symbol hold storage display 18). However, the display is not limited to this, and for example, the display screen of the effect display device 9 is specified. It may be configured to be displayed in the area. However, even in the case of such a configuration, when the control regarding abnormality notification or game is stopped, the display mode of the hold display is changed to a specific mode (for example, non-display) in the effect display device 9. It is desirable. For example, when the production control microcomputer 100 receives a magnetic abnormality notification designation command or a radio wave abnormality notification designation command, the presentation display device 9 changes the display mode of the hold display to a specific mode (for example, non-display). This can be realized by controlling.

  Further, in this embodiment, the status display (in this example, the 4th symbol) is displayed in the status display means (in this example, the 4th symbol display area 19). It may be configured to be displayed in a specific area of the display screen of the device 9. However, even in the case of such a configuration, when the abnormality notification or the control regarding the game is stopped, the display mode of the hold display or the state display is changed to a specific mode (for example, non-display) in the effect display device 9. It is desirable to do so.

  In this embodiment, the state display means (the fourth symbol display area 19 in this example) is controlled by the effect control microcomputer 100, but is controlled by the game control microcomputer 560. May be. However, even in such a configuration, it is desirable to change the display mode of the state display to a specific mode (for example, non-display) when control regarding abnormality notification or game is stopped. For example, the effect control microcomputer 100 can be realized by controlling the display mode of the state display to change to a specific mode (for example, non-display) when a sensor abnormality is detected in the sensor abnormality notification process. is there.

  Further, in this embodiment, when a sensor abnormality (magnetic abnormality or radio wave abnormality) occurs as an abnormal state, abnormality notification is performed, control related to the game is stopped, and variable display means, hold display means, and state Although the display mode of the display means is configured to change to a specific mode, for example, when other abnormal conditions such as abnormal winning or abnormal winning ball (overpaid) occur, the control related to the game is stopped. Furthermore, the display mode of the variable display unit, the hold display unit, and the status display unit may be changed to a specific mode. In addition, the abnormal state is not limited to that which occurs in the pachinko gaming machine 1, but in the state where an error has occurred in an adjacent card unit or in communication between the pachinko gaming machine 1 and the card unit. A state where an error has occurred may be included. For example, when a communication error occurs between the pachinko gaming machine 1 and the card unit, the control related to the game is stopped or the abnormality is notified, and the display mode of the special symbol, the hold display, and the fourth symbol is specified (for example, (Not displayed) may be changed.

  Further, in this embodiment, in order to stop the control relating to the game based on the detection of the abnormal state, the processing of steps S21 to S37 of the timer interrupt processing is skipped (for example, switch processing or prize ball) Control is stopped without performing processing, output processing, etc.) and the process of step S39 is executed to shift to the firing stop state. However, not all of these controls are stopped, Only the control may be stopped. For example, when an abnormal state is detected, the stop control is skipped in the timer interrupt process (for example, when the prize ball is stopped, the prize ball process (step S32) is skipped). Can be realized. Further, in this embodiment, when an abnormal state is detected, the game-related control is stopped while the security signal is externally output. However, the security signal external output may also be stopped. . For example, when an abnormal state is detected, the information output process (step S40) can be skipped in the timer interrupt process.

  Further, in this embodiment, in order to stop the control relating to the game based on the detection of the abnormal state, the processing of steps S21 to S37 of the timer interrupt processing is skipped (for example, switch processing or prize ball) The control is stopped without performing processing, output processing, etc.) and the process of step S39 is executed to shift to the firing stop state. For example, the operation of the CPU 56 is shifted to the stop state (HALT). The control related to the game may be stopped.

  In this embodiment, variable display means (in this example, special symbol display 8), hold display means (in this example, special symbol hold storage display 18), and status display means (in this example, fourth symbol display) The symbol display area 19) is controlled to be turned off even when the abnormal state is not detected, for example, when the special symbol variable display is not performed or when there is no reserved memory. However, the present invention is not limited to this, and the lighting state may always be controlled. For example, the variable display means (in this example, the special symbol display 8) or the state display means (in this example, the fourth symbol display area 19) is controlled to be lit when the special symbol is not variably displayed. The flashing state based on a predetermined pattern may be controlled when the special symbol is variably displayed, and the light-off state may be controlled when an abnormal state is detected. In this case, when an abnormal state is detected, the variable display means (in this example, the special symbol display 8) or the state display means (in this example, the fourth symbol display area 19) is set to a predetermined pattern. It may be controlled to be in a blinking state different from, and the lighting state (for example, lighting in red) is different from the lighting state (for example, lighting in white) when the special symbol variable display is not performed. You may make it control to. Further, it may be controlled to be in a blinking state different from the predetermined pattern with a color different from that when the special symbol is not variably displayed.

  Further, for example, in the holding display means (in this example, the special symbol holding memory display 18), when there is no holding memory, the first lighting state (for example, lighting in white) is controlled. The lighting state (for example, lighting in blue) may be controlled, and when an abnormal state is detected, the lighting state may be controlled. In this case, when an abnormal state is detected, the hold display means (in this example, the special symbol hold storage indicator 18) may be controlled to blink, or the first lighting state and You may make it control to a lighting state (for example, it lights in red) with the color different from a 2nd lighting state. Moreover, you may make it control to a blink state by the color different from a 1st lighting state and a 2nd lighting state.

  Further, for example, in the state display means (in this example, the fourth symbol display area 19), when the variable display of the special symbol is not performed, it is controlled to the first lighting state (for example, lighting in white) and the special symbol is variable. When the display is being performed, the second lighting state (for example, lighting in blue) may be controlled, and when the abnormal state is detected, the lighting state may be controlled to be turned off. In this case, when an abnormal state is detected, the state display means (in this example, the fourth symbol display area 19) may be controlled to blink, or the first lighting state and the first lighting state may be controlled. You may make it control to a lighting state (for example, it lights in red) with the color different from 2 lighting states. Moreover, you may make it control to a blink state by the color different from a 1st lighting state and a 2nd lighting state.

  Further, in this embodiment, when a sensor abnormality is detected, abnormality notification processing is executed. For example, as shown in FIG. 26, in the effect display device 9, “Please call a clerk magnetic abnormality power supply” "Please re-enter" and the case where the magnetic abnormality notification screen in which the background of the entire display area becomes black is displayed has been described. However, the method of abnormality notification is not limited to this. For example, when a sensor abnormality is detected, the effect display device 9 may superimpose and display an image indicating that an abnormal state has occurred with respect to the image being displayed. In addition, when the sensor abnormality is detected and the displayed image remains even when abnormality notification is performed (that is, when the image continues to be displayed), the display pattern of the effect design is different from the normal pattern. You may make it change to a mode (for example, non-display, a blinking state, etc.).

  In the above-described embodiment, in order to notify the effect control microcomputer 100 of the change pattern indicating the change mode such as the change time, the type of reach effect, the presence / absence of the pseudo-ream, etc., 1 is used when the change is started. Although an example in which one variation pattern command is transmitted has been shown, the variation pattern may be notified to the effect control microcomputer 100 by two or more commands. Specifically, in the case of notifying by two commands, the game control microcomputer 560 uses the first command to indicate whether there is a pseudo-ream, a slip 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 is not reach, 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 may perform effect control in variable display based on the variable time derived from the combination of two commands. The game control microcomputer 560 notifies the change time by each of the two commands, and the effect control microcomputer 100 selects the specific change mode executed at each timing. It may be. 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 appropriately changed. 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 the above-described embodiment, the production control board 80, the audio output board 70, and the lamp driver board 35 are provided as the boards on which the circuit for controlling the production apparatus is mounted. You may mount on one board | substrate. Further, a first effect control board (display control board) on which a circuit for controlling the effect display device 9 and the like is mounted and a circuit for controlling other effect devices (lamps, LEDs, speakers 27, etc.) are mounted. You may make it provide two board | substrates with two production | presentation control boards.

  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. 3). 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 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.

  In the above embodiment, the game machine uses a game medium as an example. However, the game machine according to the present invention is not limited to a game machine that pays out a predetermined number of game media, and a game ball The present invention can also be applied to an enclosed game machine that encloses game media such as the above and gives a score when a prize granting condition is satisfied.

  The present invention can be suitably applied to gaming machines such as pachinko gaming machines and slot machines.

DESCRIPTION OF SYMBOLS 1 Pachinko machine 8 Special symbol display 9 Production display device 14 Start winning opening 14a Start opening switch 15 Variable winning ball apparatus 18 Special symbol holding memory display 19 4th symbol display area 23 Count switch 29 Winning end (normal winning opening)
29a Prize opening switch 30 Prize opening (ordinary prize opening)
30a Award opening switch 31 Game control board (main board)
37 Dispensing control board 56 CPU
61 Radio sensor 62 Magnet sensor 80 Production control board 100 Production control microcomputer 101 Production control CPU
120 Operation buttons 160 Terminal board 560 Microcomputer for game control

Claims (1)

A gaming machine comprising variable display means for performing variable display, which can be controlled in an advantageous state advantageous to a player
An abnormality detection means for detecting an abnormal state;
Stop means for stopping control relating to the game based on the fact that the abnormal state is detected by the abnormality detection means;
Abnormality notification means for performing abnormality notification based on the detection of an abnormal state by the abnormality detection means;
A power supply stop time processing means capable of executing a power supply stop time process when power supply to the gaming machine is stopped;
A recovery processing means capable of executing a recovery process for recovering the gaming state when the power supply to the gaming machine is recovered, on condition that at least the power supply stop process is executed;
At least a signal related to variable display and a signal indicating that the control related to the game is stopped by the stop means can be externally output, and the signal indicating that the control related to the game is stopped by the stop means and the game state And an external output means capable of externally outputting a signal indicating that an initialization process for initializing is performed from a common output terminal provided in the gaming machine ,
Hold storage means for storing information relating to variable display as hold storage;
A hold display means for displaying a hold display capable of specifying the number of hold memories stored in the hold storage means,
The power supply stop time processing means is capable of executing the power supply stop time processing even when control relating to a game is stopped by the stop means.
A gaming machine characterized by changing a display mode of a hold display in the hold display means when an abnormality notification is being performed by the abnormality notification means.

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