User guide

Matrox Parhelia Precision SGT – User Guide 29
Pin usage for an analog (HD-15) connector
Pin usage for a 3W3 connector
PinSignal PinSignal PinSignal
1 Analog red output 6 Ground 11 —
2 Analog green output 7 Ground 12 SDA (DDC)
3 Analog blue output 8 Ground 13 TTL horizontal sync
4 — 9 +5 V (DDC) 14 TTL vertical sync
5 Ground 10 Ground 15 SCL (DDC)
Pin Signal
1 TTL horizontal sync
2TTL vertical sync
3 Analog green output
1
6
11
5
10
15
123