| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of transmitting ornament control data from a performance control device to an ornament control device in a short time without depending on complicated procedures.SOLUTION: A game machine comprises: game control means; and performance control means which controls a performance device, and gives a privilege corresponding to a result of a variable display game to a player. The game machine further comprises: group unit control means for controlling performance devices divided into groups; group total control means for totally controlling the group unit control means; a timing signal line for transferring a timing signal; and a data signal line for exchanging data. When starting transmission of data, a transmission starting command is transmitted in the state where the timing signal line maintains a first level. While data transmission is interrupted, a signal level of the timing signal line is maintained at a second level that is inverse to the first level. |
