摘要 |
PROBLEM TO BE SOLVED: To prevent an illegal action using what is called 'hanging substrate' or the like by updating the value of a random number counter by means of a periodical interruption processing, reading the value by means of a prescribed opportunity and creating a big hit state when the read value coincides with a prescribed value. SOLUTION: When the control part C of a pachinko machine executes a succeeding initial value memory updating processing, the value of a succeeding initial value memory 13c for storing the initial value of updating in the random number counter 13a is updated within the range of '0-630 (0-276h)' being the updating range of the counter 13a based on the value of a byte counter 13d with the internal register 11b of CPU 11. Then the value of the counter 13a is updated within the range of '0-630' by '+1' with the internal register 11b of CPU 11 and also another random number to be used in the control part C is updated. Then the updated value of the random number counter 13a is read by the prescribed opportunity and the big hit state is created when the value coincides with the prescribed value.
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