| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing influence of noise as much as possible even if control means and data storing means are mounted on different substrates. SOLUTION: Bus buffers 110 and 111 for an address bus (CPU) and an address bus (LSI) for transmitting signals from a presentation control board 80 side to a presentation ROM board 50 side are disposed on the presentation control board 80 side; and bus buffers 112-114 for a data bus (CPU) and data buses (LSI) for transmitting signals from the presentation ROM board 50 side to the presentation control board 80 side are disposed on the presentation ROM board 50 side. COPYRIGHT: (C)2011,JPO&INPIT |
