摘要 |
PROBLEM TO BE SOLVED: To provide a pachinko game machine in which fraudulent modification of a control program can be prevented, and at the same time, the control program can be changed at a low cost. SOLUTION: This storage medium in a game machine is constituted in such a manner that the data of a control program for a main controlling device which is stored in a CD-ROM 20 being housed in a CD-ROM reading device 19 can be read by a main CPU 15a and stored in a main RAM 15c. Then, a subsidiary CPU 16a makes the main CPU 15a read and transfer the data of a control program for a subsidiary control device stored in the CD-ROM 20, and the data is stored in a subsidiary RAM 16c. Also, the CD-ROM 20 can be replaced only when a correct electronic identification code is input by a keyboard 40. COPYRIGHT: (C)2004,JPO
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