![]() |
pinout (распиновка)![]() |
9 pin D-SUB connector at the game ? |
|
The chip inside the controller is a 74HC157. This is a high-speed cmos quad 2-line to 1-line multiplexer. The console can with help of the Select-pin choose from two functions on each input.
Источник: SEGA Genesis A/V pinout at GamesX