AMD-761 Datasheet, PDF (100/264 Pages) Advanced Micro Devices – AMD-761-TM System Controller Software/BIOS Design Guide

Preliminary Information
AMD-761™ System Controller Software/BIOS Design Guide
24081D—February 2002
AGP 4X Dynamic Compensation
31
Bit
Reset
X
R/W
30
29
PVal
X
X
23
22
21
Bit Reserved DisStrb
Reset
0
0
0
R/W
R
R/W
15
Bit
Reset
0
R/W
14
13
Reserved
0
0
7
6
5
Bit FW_Enable 4X_Override Comp3.3
Reset
0
0
0
R/W
R/W
28
27
X
X
R
Dev0:F0:0xB4
26
25
24
NVal
X
X
X
20
19
18
17
16
Quantum_Cnt
0
0
0
0
1
R/W
12
11
0
0
R
4
3
Reserved
0
0
R
10
9
8
Reserved
0
0
0
2
1
0
PCI
Always_
Do_
Compensate Compensate
0
0
0
R/W
Register Description
88
AMD-761™ System Controller Programmer’s Interface
Chapter 2