Format of PCI Configuration data for OPTi 82C750 Vendetta (device 1) |
| Offset | Size | Description |
|---|---|---|
|
00h |
64 BYTEs |
header (see #00824) (vendor ID 1045h, device ID C568h) |
|
40h |
WORD |
keyboard control (see #00940) |
|
42h |
WORD |
interrupt control (see #00941) |
|
44h |
BYTE |
pin functionality 1 (see #00942) |
|
45h |
BYTE |
reserved |
|
46h |
WORD |
cycle control (see #00943) |
|
48h |
WORD |
pin functionality 2 (see #00944) |
|
4Ah |
WORD |
ROMCS# range control (see #00945) |
|
4Ch |
BYTE |
miscellaneous control 1 (see #00946) |
|
4Dh |
BYTE |
reserved |
|
4Eh |
BYTE |
miscellaneous control 2 (see #00947) |
|
4Fh |
BYTE |
miscellaneous control 3 (see #00948) |
|
50h |
WORD |
interrupt trigger control (see #00949) |
|
52h |
WORD |
interrupt multiplexing control (see #00950) |
|
54h |
WORD |
PCI master control (see #00951) |
|
56h |
WORD |
serial interrupt source (see #00952) |
|
58h |
BYTE |
serial interrupt mode control (see #00953) |
|
59h |
BYTE |
pin functionality 3 (see #00954) |
|
5Ah |
WORD |
distributed DMA master base address |
|
5Ch |
BYTE |
distributed DMA control (see #00955) |
|
5Dh |
3 BYTEs |
reserved |
|
60h |
BYTE |
USB interrupt control register (see #00956) |
|
61h |
BYTE |
PCI reset control (see #00957) |
|
62h |
BYTE |
emulation control (see #00958) |
|
63h |
BYTE |
PCI retry control (see #00959) |
|
64h |
153 BYTEs |
reserved |
|
FDh |
BYTE |
SMI control |
|
FEh |
BYTE |
stop grant cycle control |
|
FFh |
BYTE |
host memory parity error |
|
See Also: |