Connector:Digital joystick
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Amstrad CPC Joystick port pinout
_________________ \ o1 o2 o3 o4 o5/ \ o6 o7 o8 o9 / \___________/
|{PrettyTable |Pin No.|Joystick |- |1|Up |2|Down 3 Left 4 Right 5 Fire 3 (undocumented, used by the AMX Mouse for example) 6 Fire 2 7 Fire 1 (Other systems pull +5V from here for auto-fire circuits) 8 GND 9 GND2 (For 2nd joystick)