I'm wiring my JAMMA cab up for CPS2 with 6 buttons per player, and I can't find a good reference for button layout for the 6 buttons.
Is it this?
1 2 3
4 5 6
Or this?
1 3 5
2 4 6
Or something else?
Given that it's called a "kick" harness, I was thinking the buttons from the extra header...