Matrox orion HD, Инструкция по установке и эксплуатации оборудования

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Connectors on Matrox Orion HD boards 55
DVI-I connectors 3/7 and 4/8 (multi-format input)
DVI-I connectors 3/7 and 4/8 are input connectors. A DVI-I connector is shown
in the following image:
The pin assignment for input DVI-I connectors 3/7 and 4/8 is as follows:
C2 C1
C4 C3
8
24
1
17
9 16
C5
Pin Signal Description Pin Signal Description
1 TMDS Data 2- Digital input red - (link 1). 16 Hot Plug Detect Enables detection of a video source.
2 TMDS Data 2+ Digital input red + (link 1). 17 TMDS Data 0- Digital input blue - (link 1) and digital
sync input.
3 Ground Ground for pin 1 and 2. 18 TMDS Data 0+ Digital input blue +(link 1) and digital
sync input.
4 TMDS Data 4- Digital input green - (link 2). 19 Ground Ground for pin 17 and 18.
5 TMDS Data 4+ Digital input green + (link 2). 20 TMDS Data 5- Digital input red - (link 2).
6 DDC Clock [SCL] Serial clock (output). Matrox Orion HD
outputs its clock to the input device.
21 TMDS Data 5+ Digital input red + (link 2).
7 DDC Data [SDA] Serial data line (output). Matrox Orion HD
outputs identification data (such as,
supported resolutions) in EDID format, to the
input device.
22 Ground Ground for pin 20 and 21.
8 Analog vertical
sync
Indicates end of frame and start of new frame
(for input).
23 TMDS Clock + Digital input clock + (links 1 and 2).
9 TMDS Data 1- Digital input green - (link 1). 24 TMDS Clock - Digital input clock - (links 1 and 2).
10 TMDS Data 1+ Digital input green + (link 1). C1 Analog red R or Pr or CVBS2 input.
11 Ground Ground for pin 9 and 10. C2 Analog green G or Y or CVBS0 input.
12 TMDS Data 3- Digital input blue - (link 2). C3 Analog blue B or Pb or C or CVBS1 input.
13 TMDS Data 3+ Digital input blue + (link 2) C4 Analog
horizontal sync
Indicates end of line and start of new
line (for input).
14 +5 V Power Power supply for identification data EEPROM
on Matrox Orion HD. Incoming current is also
used to see if an input device is connected.
C5 Analog ground Ground for R, G, and B input signals.
15 Ground Ground for +5 V Power.