Intergraph RealiZm II Graphics Hardware User's Manual - Vga Input Port
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VGA Input Port
The VGA input port allows connection of a VGA device to be used by the system while in
VGA graphics mode.
NOTE
When the VGA input port is not used, an on-board VGA device assumes this function.
The following table provides the pin connections for the VGA input port.
Signal Name
Pin
Red Analog Video
1
Green Analog Video
2
Blue Analog Video
3
Monitor ID [2]
4
Cable Sense
5
Ground
6
Ground
7
Ground
8
No Connect
9
Ground
10
Monitor ID [0]
11
Monitor ID [1] or Bidirectional Data (SDA) for DDC
12
Horizontal/Composite Sync
13
Vertical Sync
14
Monitor ID [3]
or Data Clock (SCL) for DDC
15
The VGA input port is female, 15-pin, D-Sub as shown in the following figure.
5
6
15
1