| 摘要 |
PURPOSE: To provide an inexpensive game machine that allows selecting a game. CONSTITUTION: A control function is managed by a CPU 1 having a microprocessor and an appropriate circuit for hardware, and a switching function is managed via an I/O circuit when designated by the CPU 1, so that the power supplied from a power source 10, an audio signal for a loudspeaker 11, and color RGB and synchronization signals are switched to a selected game board 9. |
