The JAMMA pintout has Pins 20 and 21 reversed.
Pin 20 should be LEFT
Pin 21 should be RIGHT
Same for X and Y
Pin X should be LEFT
Pin Y should be RIGHT
Thanks for catching that.
Corrected version INW.
I know that the vertical spacing between pins is 0.156", but how much horizontal space do I have for the Pin#/description text?
I'd like to keep the text from hanging over the edge of the connector.
Scott