Exidy Side Trak schematics

Tornadoboy

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Does anyone have a better copy of the schematics for Exidy's Side Trak? The only copy I've been able to find is in pretty crappy shape. In particular I want to be able to figure out the pinout as I want to try to make a JAMMA adapter.
 
Side Trak is Exidy V2 hardware - like Venture/PepperII etc.


So, you'll end up with a Jamma adapter "similar" to this -> (take note of the extra wiring and SYNC circuit)


The logic board looks the same? But not the AUD/VID daughter. Fascinating.
Needless, a good guess is that the two edge connectors have the same pinout as standard V2.

Where's the VIDEO header? Oh, ST is B/W, correct? So VID OUT is on the edge connector. Ahhh.

side-trak-51434.jpg
 
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The logic board looks the same? But not the AUD/VID daughter. Fascinating.
Shockingly, analog sound boards are different for different games.

Where's the VIDEO header? Oh, ST is B/W, correct? So VID OUT is on the edge connector. Ahhh.
It's got the same DIP14 connector as all the other games, so you can add a color converter board.... or include the color conversion circuitry in the JAMMA adapter like I did.
 
I have a copy of the schematics but don't have access to a big scanner on a friday night. I'll get a proper scan next week. DMing you pictures of the schematics.
 
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