I don't know of any arcade trackball that connects via serial.CN18 is a 6 pin connector and a serial port which seems likely for a trackball?
Looking at the cart label it's Super Goal. I don't believe there is a manual scanned for that game. I would think PascalP is smart enough to search for a manual before posting upFair enough - which game used the trackball? Would it be possible to get a manual for that game and hopefully it shows where to install it?
yes, usually they book-end the connector like that.Just need to take a multimeter to work out which pin is +5 and which pin is GND (I'm going to assume pin 1 is +5 and pin 10 is ground or the other way around)
yeah, identifying the pink as the +5V it makes sense that it's coming from an external source and why there was no pink on the CN20 connector. it probably loops back through the connector.This is what I figure so far from looking at the harness from the original cab
you can confirm that with a multi meter it should show connectivity to the ground pins on the JAMMA edge.and use 1 and 10 as ground (as they look black in the pictures).
I think I will manage that partyou can confirm that with a multi meter it should show connectivity to the ground pins on the JAMMA edge.and use 1 and 10 as ground (as they look black in the pictures).
same goes for finding a 5V connection. you should see connectivity to the +5V on the JAMMA edge.