| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a game machine that achieves high-speed communication. <P>SOLUTION: This game machine includes: a game control means generally controlling a game; and a performance control means for controlling performance devices. In the game machine, the performance devices are divided into a plurality of groups, each including group unit control means for controlling the performance devices of each group. The performance control means is configured as a group general control means generally controlling the group unit control means. The game machine includes a timing signal line for transmitting a timing signal to the group unit control means from the group general control means, and a data line for transmitting a data signal, to allow data transmission. The group general control means includes a voltage output means outputting a predetermined voltage level to the group unit control means through the data line. The voltage output means changes the voltage level output to the data line in response to transmission data to sequentially transmit the data to the group unit control means. <P>COPYRIGHT: (C)2013,JPO&INPIT |
