| 摘要 |
PURPOSE:To provide a device capable of being integrated with a drum swivelling type game machine and with which a card unit can be unified without narrowing the program area of a game machine itself and in which malfunction is hard to generate. CONSTITUTION:This machine is constituted of the card unit assembled integrally with the drum swivelling type game machine and which subtracts the frequency of a card by the medal rent request of a player and transmits medal rent information in accordance with the frequency, and a sub CPU 20 which one stores medal number information from the card CPU unit and transmits the medal number information to the main CPU 1 of the drum swivelling type game machine. The game machine is constituted in such a way that communication between the main CPU and the sub CPU of the drum swivelling type game machine represents the information transmission of the number of medals stored in the sub CPU to the main CPU, and the communication between the main CPU and the sub CPU is prohibited when the drum swivelling type game machine is playing a game or a prescribed number of medals is credited to the main CPU, and the communication between the sub CPU and the card unit can be permitted in spite of the condition of the game operation of the main CPU of the drum swivelling type game machine. |
