| 摘要 |
<P>PROBLEM TO BE SOLVED: To lighten control under normal conditions, to make a backup function in power failure reliable, and further to achieve a cost reduction in a game machine including a game control unit for transmitting data on the number of winning balls with entry into a winning hole as conditions, and a payout control unit for putting out a predetermined number of game balls based on the data on the number of winning balls. <P>SOLUTION: The payout control unit 200 includes a power failure processing means of transmitting data on the number of unpaid game balls to the game control unit 100 based on reception of a first power failure detection signal. Also, the game control unit includes a backup means of backing up the data on the number of unpaid game balls received from the payout control unit 200. Also, an encryption transmission means communicates between the game control unit 100 and the payout control unit 200 except when power failure occurs, and a parallel communication means transmits data without any encryption when a power failure occurs. <P>COPYRIGHT: (C)2013,JPO&INPIT |
