Compaq W4000 manual Table H-3, Adapter Cable Connector Pinout, Pin Description

Technical Reference Guide

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).

P15	P1
P16	P30

P45	P31
P1	P60

Figure H-4. Adapter Cable Connector, (One of two as viewed from rear).

Table H–3.Adapter Cable Connector Pinout

Table H-3.

Adapter Cable Connector Pinout

Pin	Description	Pin	Description		Pin	Description
1	Ground	21	Not used		41	Not used
2	Analog Red	22	Not used		42	TMDS Clock Data -
3	Analog Blue	23	Not used		43	TMDS Cllock Data +
4	Ground	24	Not used		44	TMDS Data 1 -
5	5 VDC	25	Not used		45	TMDS Data 1+
6	SCL (DDC)	26	Not used		46	Ground
7	SDA (DDC)	27	TMDS Data 2 -		47	Analog Green
8	Ground	28	TMDS Data 2 +		48	Not used
9	SDA (DDC)	29	TMDS Data 0 -		49	Ground
10	SCL (DDC)	30	TMDS Data 0 +		50	HSYNC
11	5 VDC	31	TMDS Data 1 +		51	VSYNC
12	Ground	32	TMDS Data 1 -		52	Ground
13	Analog Blue	33	TMDS Clock Data +		53	Not used
14	Analog Red	34	TMDS Clock Data -		54	Ground
15	Ground	35	Not used		55	VSYNC
16	TMDS Data 0 +	36	Hot plug detect		56	HSYNC
17	TMDS Data 0 -	37	Not used		57	Ground
18	TMDS Data 2 +	38	Not used		58	Not used
19	TMDS Data 2 -	39	Not used		59	Analog Green
						Ground
	Monitor #1 or #3			Monitor #2 or #4
				Compaq Personal Computers			H-7

Original - March 2002