| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a fraudulent act that impairs a function of a sub control board temporarily.SOLUTION: When a power source voltage DC 5 V is supplied to a performance control board 410, a direct current voltage Pa 3.3 V is generated by a first regulator 416. The direct current voltage Pa 3.3 V is supplied to a sub CPU 412 and a reset part 417. When the direct current voltage Pa supplied to the reset part 417 becomes a prescribed value or lower, a reset signal is output to the sub CPU 412.</p> |
