| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of improving the reliability by preventing the occurrence of malfunction due to a fraudulent signal. SOLUTION: This game machine includes a game control part for executing a game control and including a game control IC of one package, and a sub control part for controlling a predetermined game device based on a command signal from the game control part. The game control part and sub control part are constituted on separate base plates, the game control IC includes a serial signal communication part and a CPU capable of executing only a transmission or only a receiving of the serial signal, and the serial signal transmission part and the sub control part are electrically connected to allow the communication by a serial signal between the game control IC and the sub control part. COPYRIGHT: (C)2009,JPO&INPIT
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