Wanted to start this project and I need to make a few notes on the subject. First let me get the parts list out of the way.

1 Sega Saturn
2 Sega Saturn controllers

Circuit for getting Composite Sync:

1 JAMMA Fingerbord
1 8 pin chip socket
1 LM1881N
2 0.1uf Capacitors
1 680K ohm resistor