Hardware Information; 8-Bit Lpb Connector - Asus PCI-V775V2C User Manual

VIII. Hardware Information

8-bit LPB Connector

The LPB (Local Peripheral Bus) Connector is an extension of the
VESA feature connector. An additional 6-pin signal and 2 pin space
added to the 26-pin feature connector make a 34-pin header. This
allows the normal 26 pin cable used for feature connector applica-
tions to be swap out for a standard 34-pin cable to achieve LPB
operation.
2
1
Pin Signal Description
1 GND
3 GND
5 GND
7 EVIDEO/VREQ/VRDY/HS
9 ESYNC/NF
11 EVCLK/CREQ/CRDY/VS
13 N/C
15 GND
17 GND
19 GND
21 GND
23 N/C
25 N/C
27 N/C
29 GND
31 N/C
33 NF/ENABLE2
ASUS PCI-V775V2C User's Manual
J1
Pin Signal Description
2 PA0/LPB0
4 PA1/LPB1
6 PA2/LPB2
8 PA3/LPB3
10 PA4/LPB4
12 PA5/LPB5
14 PA6/LPB6
16 PA7/LPB7
18 VCLK/LCLK
20 BLANK/NF
22 HSYNC/NF
24 VSYNC/NF
26 GND
28 N/C
30 NF/I
32 NF/I
34 NF/ENABLE1
34
33
2
C CLK
2
C DATA
29