| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of favorably executing a normal performance.SOLUTION: A main control board transmits a performance control command for executing a prescribed performance to a performance control board and a lamp control board. When receiving the performance control command, the performance control board and the lamp control board store the performance control command in an authentication command storage area of a sub RAM and an authentication command storage area of a lamp RAM as first command data and second command data (S1800-S1802). The sub CPU accesses to the authentication command storage area of the lamp RAM to read the second command data and compares and determines whether or not contents of the first command data and the second command data match, when both match with each other, executes command reception processing on the basis of the first command data, however, when both do not match, stops execution of processing related to a subsequent performance (S1804-A1824).SELECTED DRAWING: Figure 18 |
