| 摘要 |
PROBLEM TO BE SOLVED: To enable a maker to tune the area to be a game point even after the game machine is put on the market. SOLUTION: A semiconductor storage of the game machine cartridge device consists of an unwritable semiconductor device and a writable semiconductor device 25 which records the game tuning information. The device 25 can use an EPROM, a flash ROM, etc. Also, it is proper to rewrite the tuning information to be stored in the device 25 only in a specific procedure and in a writable form. |
