Connectors; Adapter Cable Connector; Figure H-4. Adapter Cablec; Table H-3. Adapter Cablec - Compaq W4000 Technical Reference Manual

H.7

CONNECTORS

There are four types of connectors associated with the graphics card; an analog monitor
connector, digital monitor connector, adapter cable connectors and the card edge connector.
NOTE: The graphic card's edge connector mates with a PCI slot connector on the
system board. This interface is described in chapter 4 of this guide.

H.7.1 ADAPTER CABLE CONNECTOR

A display or monitor cannot be attached directly to the graphics card. The graphics card includes
two connectors for attaching adapter cables that are used to attach the monitor(s).
Figure H-4. Adapter Cable Connector, (One of two as viewed from rear).
Table H–3. Adapter Cable Connector Pinout
Pin Description
1 Ground
2 Analog Red
3 Analog Blue
4 Ground
5 5 VDC
6 SCL (DDC)
7 SDA (DDC)
8 Ground
9 SDA (DDC)
10 SCL (DDC)
11 5 VDC
12 Ground
13 Analog Blue
14 Analog Red
15 Ground
16 TMDS Data 0 +
17 TMDS Data 0 -
18 TMDS Data 2 +
19 TMDS Data 2 -
20 Not used
Monitor #1 or #3
P15
P16
P45
P1
Table H-3.
Adapter Cable Connector Pinout
Pin Description
21 Not used
22 Not used
23 Not used
24 Not used
25 Not used
26 Not used
27 TMDS Data 2 -
28 TMDS Data 2 +
29 TMDS Data 0 -
30 TMDS Data 0 +
31 TMDS Data 1 +
32 TMDS Data 1 -
33 TMDS Clock Data +
34 TMDS Clock Data -
35 Not used
36 Hot plug detect
37 Not used
38 Not used
39 Not used
40 Hot plug detect
Monitor #2 or #4
Original - March 2002
Technical Reference Guide
P1
P30
P31
P60
Pin Description
41 Not used
42 TMDS Clock Data -
43 TMDS Cllock Data +
44 TMDS Data 1 -
45 TMDS Data 1+
46 Ground
47 Analog Green
48 Not used
49 Ground
50 HSYNC
51 VSYNC
52 Ground
53 Not used
54 Ground
55 VSYNC
56 HSYNC
57 Ground
58 Not used
59 Analog Green
60 Ground
Compaq Personal Computers H-7