Pinouts for Atari SPACE RACE (1973): ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Typed up by Andy Welburn - 13th November 2006 www.andysarcade.net This info was obtained from a the Atari/Kurz-Kasch "Computer Games Operators Handbook", and was then used to hook up a real pcb, so i know its right. Do bear in mind that this game runs on a Black + White monitor, so you'll have to work out some kind of hack before you can convert it to JAMMA ;) 22-pin edge connector (double sided, single use) ---------------------------------------------------- | 1 | GND | 2 | GND | 3 | | 4 | AC | 5 | | 6 | AC | 7 | | 8 | +5v (for credit LED) | 9 | Left player UP | 10 | Right player UP | 11 | Video | 12 | Left Player DOWN | 13 | Right Player DOWN | 14 | Credit LED | 15 | Antenna | 16 | Start N.C | 17 | Start N.O | 18 | Coin N.O | 19 | Coin N.C | 20 | Audio | 21 | GND | 22 | AC Centre Tap All info supplied above is accurate to my knowledge, and i accept full responsibilty if your incompetance results in a blown board/monitor/house fuse/mind. All enquiries about suing me should be forwarded to the above address where i will invite you to kiss my big fat juicy grits. enjoy! ;)