| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of preventing unjust occurrence of big hit by giving an instruction for RAM clear. SOLUTION: A main CPU outputs a system reset instruction signal to a reset adjustment circuit (S70) when it discriminates that the instruction for RAM clear is given (S66: Yes). Consequently, a system reset signal is outputted to the main CPU from the reset adjustment circuit so that the main CPU becomes a system reset condition. Next, security check processing is performed (S60), work region initialization is performed (S62), and then RAM clear processing is performed (S76). That is, even if an instruction for RAM clear is given after 0.086 s from the time when a game ball passes a first kind start port using an unjust means, an initial value of a counter for big hit lot is not reset to '0' at the timing so that the timing when a game ball passing through the first kind start port is detected by a first kind start port switch does not coincide with the timing when a count value of the counter for big hit lot counts a big hit value, '7'. COPYRIGHT: (C)2003,JPO
|
