| 摘要 |
PROBLEM TO BE SOLVED: To make a game machine detachably comprising a game frame and a game board facilitate attaching on or detaching from the game frame and the game board.SOLUTION: A rendition control means uses a serial output circuit to convert a control signal to serial data to output. The game board side is provided with a board side IC board equipped with a serial-parallel conversion IC to convert serial data to parallel data and supply it to each lamp on the game board. In addition, the game frame side is provided with a frame side IC board equipped with a serial-parallel conversion IC to convert the serial data to parallel data and supply it to each lamp on the game frame. A relay board to relay the game board side and the game frame side or the game frame side and the rendition control means is also provided. Furthermore, a top frame lamp unit mounted on the game frame includes: each LED of a top frame lamp; and drive components like a drive motor, a gear, and a shaft for driving each LED of the top frame lamp. |
