Controller Parallel Port Pad 1 Pad 2 Power +5v Clock 2 Latch 3 Data 1 10 12 Data 2 11 13 Ground 18

Notes

• The PowerPad interface was developed by Juan Pablo Sousa. The PPJoy scanning code is also based on his original code for Linux.
• This interface supports an additional pad on pins 12 and 13.
• General notes about interface construction
• This interface supports configurable timing parameters - see Changing timing parameters on how to change these values and SNES/NES timing parameters for their meanings.

Credits