| 摘要 |
PROBLEM TO BE SOLVED: To achieve output of appropriate control commands to two shift register type drivers which drive different driven decorations based on control signals from a decoration controller.SOLUTION: A game machine includes: the decoration controller for outputting the control signals for a first and second driven decorations; two decoration driving circuits for driving the first and second driven decorations; a counter circuit; an oscillator circuit for outputting a second clock signal to the counter circuit; and a first logic circuit for outputting a logic signal of the two counter signals from the counter circuit. The counter circuit outputs the counter signals when the decoration controller stops inputting the clock signals to a reset terminal. A data signal, the clock signal, a latch signal and an enable signal are input to a first decoration driving circuit from the decoration controller. The data signal and the clock signal are input to a second decoration driving circuit from the decoration controller. A second counter signal of the counter circuit is input as the enable signal. A logical product signal of the logic circuit is input as the latch signal. |
