5200 CONTROLLER PINOUT
PIN FUNCTION 1 Keypad -- right column 2 Keypad -- middle column 3 Keypad -- left column 4 Start, Pause and Reset column 5 Keypad -- third row and reset 6 Keypad -- second row and pause 7 Keypad -- top row and Start 8 Keypad -- bottom row 9 Pot common 10 Horizontal Pot (POT0, 2, 4, 6) 11 Vertical Pot (POT1, 3, 5, 7) 12 5 Volts DC 13 Bottom side buttons 14 Top side buttons 15 0 volts -- ground