| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine in which a control state at power supply stoppage is surely restored when power supply is restarted. SOLUTION: In a processing to be executed when the power supply to this game machine is started, whether or not the data protective processing of a backup RAM area such as the addition of parity data is performed when the power supply of the previous time is stopped is confirmed. In the case that the power supply is stopped, the processing for protecting the data of the backup RAM area and the preservation processing of the execution address of a game control program are performed. In the case that the parity data are accurately preserved, a game state restoration processing is executed. In the game state restoration processing, the processing for restarting execution from the preserved execution address of the game control program is performed.
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