| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a game machine capable of storing and holding a game achievement for a long term without complicating the configuration.SOLUTION: A performance control part 22 for executing a performance operation in response to a control command from a main control part 21 is constituted to comprise: timing means RTC capable of being accessed at random and arranged with a non-volatile memory FeRAM capable of executing writing operations and reading operations, and steadily timing the year, month and day and the time continuously even after the power shutdown; and storage means (ST60) for reading and collecting the storage data stored in the nonvolatile memory on the basis of an interrupt signal IRQ from the timing means RTC, and for storing the tabulated result in the nonvolatile memory.</p> |
