NGC 3 Player Cable Setup Guide - GrechTech/RetroRosetta GitHub Wiki
NGC cable assembly
If recycling a cable from a broken controller, or if using an extension cable, cut the cable 10-40cm from the plug.
Strip 3-5 cm of the outer insulation sleeving from the cable
Isolate the inner wires from the cable and strip 5mm from the 5V, GND and Data wires, which are usually white [Pin 1], green [Pin 4] and red [Pin 2] respectively. Cut down the remaining wires or terminate them with insulated tape
Crimp each wire with a female Dupont crimp in line with the
Crimping Guide
NGC 3 Player connection diagram
NGC 3 Player connection guide
Place the jumper caps on rows 2, 5, 14, 15, 16, 17, 18 and 19
On row 20, place the jumper cap across the two central pins (20B & 20C) of the row
Connect the red wire [Pin 2] of the Player 1 cable to pin 6B
Connect the green wire [Pin 6] of the Player 1 cable to pin 6A
Connect the yellow wire [Pin 3] of the Player 1 cable to pin 19D
Connect the red wire [Pin 2] of the Player 2 cable to pin 8B
Connect the green wire [Pin 6] of the Player 2 cable to pin 8A
Connect the yellow wire [Pin 3] of the Player 2 cable to pin 19C or leave disconnected
Connect the red wire [Pin 2] of the Player 3 cable to pin 13B
Connect the green wire [Pin 6] of the Player 3 cable to pin 13A
Connect the yellow wire [Pin 3] of the Player 3 cable to pin 20D or leave disconnected