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Matrox Parhelia Precision SGT – User Guide
29
Pin usage for an analog (HD-15) connector
Pin usage for a 3W3 connector
Pin
Signal
Pin
Signal
Pin
Signal
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
2
TTL vertical sync
3
Analog green output
1
6
11
5
10
15
1
2
3