| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a game machine, which is enabled to backup a RAM and prevented from a malfunction by control data stored in the RAM.SOLUTION: A game machine comprises: a nonvolatile RAM (FeRAM 323) capable of storing control data relating to the performance control of a game; and arithmetic processing means (CPU 311) for performing a control relating to the performance control of the game in accordance with a control program and the control data stored in a nonvolatile ROM and the control data stored in the nonvolatile RAM. Moreover, the arithmetic processing means includes control data writing means (CPU 311) capable of writing the control data relating to a plurality of performance modes in the nonvolatile RAM. The control data writing means writes new control data relating to the plurality of performance modes in the nonvolatile RAM, even if the control data relating to the plurality of performance modes are stored in the nonvolatile RAM, in the case where the new control data relating to the plurality of performance modes are received.</p> |
