Video Interface Connector; Figure E-4. Video Interfacec; Table E-4. Multimediai - HP Deskpro EX Technical Reference Manual

Appendix E Compaq/NVIDIA M64 AGP Graphics Card
E.6.3 VIDEO INTERFACE CONNECTOR
A video interface is provided through a 26-pin header that complies with the VESA standard
feature (VSFC) connector VIP specification 1.1. This interface supports streaming of ITU-R Bt656
data (YCrCb 4:2:2 data) at up to 60 MB/s (i.e., using a 60 MHz clock).
Figure E-4 shows the video interface connector.
Figure E–4. Video Interface Connector (26-Pin Header)
Table E–4. Multimedia Interface Connector Pinout
Pin Signal
Z1 GND
Z2 GND
Z3 GND
Z4 EVIDEO-
Z5 ESYNC-
Z6 EDCLK
Z7 SDA
Z8 GND
Z9 GND
Z10 GND
Z11 GND
Z12 SCL
Z13 --
E-6 Compaq Personal Computers
Y1
Z1
Table E-7.
Multimedia Interface Connector Pinout
Description Pin
Ground Y1
Ground Y2
Ground Y3
Overlay Enable Y4
External Sync Enable Y5
External Clock Enable Y6
Serial Data Y7
Ground Y8
Ground Y9
Ground Y10
Ground Y11
Serial Clock Y12
KEY Y13
Original - August 2000
Y13
Z12
Signal Description
P0 Pixel Data 0
P1 Pixel Data 1
P2 Pixel Data 2
P3 Pixel Data 3
P4 Pixel Data 4
P5 Pixel Data 5
P6 Pixel Data 6
P7 Pixel Data 7
DCLK Pixel Data Clock
BLANK DAC Output Blanking
HSYNC Horizontal Sync
VSYNC Vertical Sync
GND Ground