Installation guide

Matrox Graphics Card – Installation Guide 21
Monitor connector pinouts
Rainbow Runner video connector pinouts
VGA feature connector pinouts
1 Analog red output
2 Analog green output
3 Analog blue output
4 Not connected
5-8 Ground
9 Not connected
10 Ground
11 Not connected
12 SDA (DDC)
13 TTL horizontal sync
14 TTL vertical sync
15 SCL (DDC)
1-2 Reserved
3 Y out (luminance)
4 C out (chroma)
5 Composite out
6 Y in (luminance)
7 C in (chroma)
8 Composite in
9-15 Ground
1-8 Pixel data
9 Pixel clock
10 Blanking
11 Horizontal sync
12 Vertical sync
13-16 Ground
17 External pixel data
enable*
18 External sync enable*
19 External pixel clock
enable*
20 Unused (reserved)
21-24 Ground
25 Unused (reserved)
* When enabled, these signals are active low
6
1115
15
10
9
15
81
13
25
1
14