174 Appendix D: Technical reference
Video input connector
The video input connector is a 44-pin, DB-HD female
connector
1*
. The pin-out of this connector depends on whether
the Matrox 4Sight motherboard hosts a Matrox
Meteor-II /Standard or Matrox Meteor-II /Multi-Channel frame
grabber for PC/104-Plus
™
.
1. Note that the DC_OUT signal is protected with a 0.5A
auto-resettable fuse.
Matrox Meteor-II /Standard
Pin Signal I/O Description
1DC_OUTO
+12V Power Supply
2 VID_IN12 I
Video Input 12
3GND-
Ground
4GND-
Ground
5GND-
Ground
6NC-
Not connected
7NC-
Not connected
8 USER2_OUT O
User Output
9 USER2_IN I
User Input
10 NC -
Not connected
11 VID_IN5 I
Video Input 5
12 NC -
Not connected
13 VID_IN3 I
Video Input 3
14 GND -
Ground
15 VID_IN1 I
Video Input 1
16 DC_OUT O
+12V Power Supply
15
1*
30
16
44
31