| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine in which when a signal indicating erasion of stored contents of a volatile memory is received, a state of commanding erasion of the stored contents of the volatile memory by an erasion-command state holding means can be released. SOLUTION: A power source for backup is supplied from the power source for backup of a power source board 42 to the RAMs 41c, 43c, 44c, 45c, and 46c of a sound board 43, a figure displaying board 44, a put-out control board 45, and an illumination board 46, a main board 41 and a sub-board. When an erasion switch 42s is pushed down, the stored contents of the RAMs 41c, 43c, 44c, 45c, and 46c of each board are erased. When the put-out controlling board 45 receives a RAM clear command showing that the stored contents of the RAM 41c of the main board 41 is erased (cleared) from the main board 41, a switch releasing actuator 91 is operated to release the erasion switch 42s from an ON state. COPYRIGHT: (C)2004,JPO
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