NH82801GHM S L8YR Intel, NH82801GHM S L8YR Datasheet - Page 619

• Manufacturer Part Number: NH82801GHM S L8YR
• Manufacturer: Intel

Specifications of NH82801GHM S L8YR

• Lead Free Status / RoHS Status: Compliant

AC ’97 Audio Controller Registers (D30:F2) (Desktop and Mobile Only)
16
Note:
16.1
Note:
Table 16-1. AC ‘97 Audio PCI Register Address Map (Audio—D30:F2)
Intel
®
ICH7 Family Datasheet
AC ’97 Audio Controller
Registers (D30:F2) (Desktop
and Mobile Only)
AC ‘97 is not supported on ICH7-U Ultra Mobile.
AC ’97 Audio PCI Configuration Space
(Audio—D30:F2)
Registers that are not shown should be treated as Reserved.
2Ch–2Dh
00h–01h
02h–03h
04h–05h
06h–07h
10h–13h
14h–17h
18h–1Bh
1Ch–1Fh
50h–51h
52h–53h
54h–55h
2Eh–2Fh
Offset
3Ch
3Dh
08h
09h
0Ah
0Bh
0Eh
34h
40h
41h
Mnemonic
NABMBAR
HEADTYP
CAP_PTR
NAMBAR
PCICMD
MMBAR
INT_LN
INT_PN
PCISTS
MBBAR
SVID
PCID
SCC
BCC
CFG
PCS
VID
DID
RID
SID
PID
PC
PI
Vendor Identification
Device Identification
PCI Command
PCI Status
Revision Identification
Programming Interface
Sub Class Code
Base Class Code
Header Type
Native Audio Mixer Base Address
Native Audio Bus Mastering Base Address
Mixer Base Address (Mem)
Bus Master Base Address (Mem)
Subsystem Vendor Identification
Subsystem Identification
Capabilities Pointer
Interrupt Line
Interrupt Pin
Programmable Codec ID
Configuration
PCI Power Management Capability ID
PC -Power Management Capabilities
Power Management Control and Status
Register Name
See register
See register
See register
description.
00000001h
00000001h
00000000h
00000000h
description
description
Default
8086h
C9C2h
0000h
0280h
0000h
0000h
0001h
0000h
01h
04h
00h
50h
00h
09h
00h
00
R/WC, RO
R/W, RO
R/W, RO
R/W, RO
R/W, RO
R/W, RO
R/W, R/
Access
R/WO
R/WO
R/W
R/W
R/W
WC
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
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