| 摘要 |
PROBLEM TO BE SOLVED: To provide a slot machine capable of enhancing security relating to a random number circuit to be loaded.SOLUTION: A slot machine includes an update monitoring circuit 537 capable of monitoring occurrence of frequency abnormality of a random number clock signal for updating numerical data held by numerical value holding means, and an update state of the numerical data held by the numerical value holding means, and performs setting relating to monitoring of a random number circuit before timing when the numerical data (random number value) are extracted from the random number circuit. The slot machine identifies an address corresponding to an area in that data to be read are stored, on the basis of first information and second information, and reads the data to be read from an area corresponding to the identified address. In reading of the data to be read, the slot machine identifies the first information on the basis of a specific value ("F0H" stored as a fixed value) stored in a Q register, and identifies the second information designated by a control command. |
