Atari Liberator Pinout

Main Connector:

SOLDER SIDE PARTS SIDE
GND GND
+5V +5V
+12V NC
-5V NC
+12V NC
NC NC
NC NC
NC NC
NC NC
TEST NC
NC P1START
P2START NC
P1B1 P1B2
NC SVC
COIN2 NC
COIN1 COUNT2
COUNT1 LED1
LED2 NC
-22V (NC) -5V
NC +12V
+5V +5V
GND GND

 

Secondary Connector (24 Pin):

SOLDER SIDE PARTS SIDE
VCLK VDIR
HDIR HCLK
NC NC
NC NC
NC NC
VSYNC NC
AUDIO2 AUDGND
AUDIO1 NC
NC VGND
VRED VGREEN
VBLUE NC
NC NC