| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a game machine having a program operated in a reduced capacity for controlling the game machine. <P>SOLUTION: A Pachinko game machine 1 includes a main control board and a dispensing control board in which when an in/out command for accessing an IO is output from a CPU 111, an area division determining unit 120 switches an access destination between the IO and an RAM 216 according to an address value, and an IO identification signal or chip selector signal MCS0 is activated according to the result of switching. Accordingly, the in/out command is used to access the RAM 216. The in/out command is a command system 1 byte smaller than a load/store command for accessing a memory, thus the capacity of the program is reduced. <P>COPYRIGHT: (C)2013,JPO&INPIT |
