Pinouts

Cartridges

AES cartridge pinout

MVS cartridge pinout

Joypad ports

10 inputs, 3 outputs. Inputs are pulled high to +5V. Outputs are 0/5V through 22 ohms resistors.

JAMMA

JAMMA connector pinout

MVS boards

MVS board connectors pinouts

CD/CDZ

YM2610 digital audio

Cd2_cn7.jpg Clock, L, R ?

Video and CDDA

File:Cd2 cn1cn3.jpg R, V, B, S, Burst, GND ? Clock, L, R ?

CD reader

File:Cd2 cn4.jpg

Power

File:Cd2 cn5.jpg

Multiplayer jack

To do.