摘要 |
PROBLEM TO BE SOLVED: To realize a game machine which allows a sub CPU to input a control command outputted from a main CPU without outputting a transfer signal to the sub CPU from the main CPU. SOLUTION: A sub CPU 32e clears counts N of a counter, for counting the frequency of inputting an image control command outputted from a main CPU, to '0' (S52) and sets the first inputted image control command to C1 (S54). Subsequently, the image control command C1 set at S54 is reset to C0 (S60) and the second inputted image control command is set to C1 (S54). Subsequently, the first C0 and the second C1 are determined to be the same (S64: Yes), the third image control command is inputted (S54). When the first C0 and the second C1 are determined to be the same (S66: Yes), the first C0 is defined as effective image control command (S68).
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