| 摘要 |
PROBLEM TO BE SOLVED: To reduce wiring between boards for a game machine including a plurality of group unit control means of controlling grouped performance devices, and a group generalization control means of controlling the plurality of group unit control means. SOLUTION: The game machine including the plurality of performance devices for performances relating to a game includes the group unit control means of controlling the grouped performance devices at each group, and includes the group generalization control means of integrally controlling each group unit control means. The group generalization control means includes a transmission start commanding means of commanding the start of data transmission, a transmission means of successively transmitting data after commanding the transmission start and changing a signal level of a data line, a transmission completion commanding means of commanding the completion of data transmission, a response signal fetching means of fetching a response signal after the data transmission, and a determination means of determining the success of data transmission by the response signal. The group unit control means includes an acquisition means of acquiring performance control data, a response signal output means of outputting a response signal, and an initialization means of performing initialization in the start of power supply, and controls the performance device belonging to the corresponding group based on performance control data. COPYRIGHT: (C)2013,JPO&INPIT |
