NH82801GHM S L8YR Intel, NH82801GHM S L8YR Datasheet - Page 304

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

Specifications of NH82801GHM S L8YR

• Lead Free Status / RoHS Status: Compliant

Table 8-1.
8.1.1
8.1.2
304
LAN Controller PCI Register Address Map (LAN Controller—B1:D8:F0) (Sheet 2
of 2)
VID—Vendor Identification Register
(LAN Controller—B1:D8:F0)
Offset Address: 00h
Default Value:
DID—Device Identification Register
(LAN Controller—B1:D8:F0)
Offset Address: 02h
Default Value:
DEh–DFh
E0h–E1h
15:0
15:0
Offset
Bit
Bit
DCh
DDh
3Fh
E3
Vendor ID — RO. This is a 16-bit value assigned to Intel.
Device ID — RO. This is a 16-bit value assigned to the Intel
controller.
NOTES:
1.
2.
Mnemonic
MAX_LAT
NXT_PTR
If the EEPROM is not present (or not properly programmed), reads to the Device
ID return the default value referred to in the Intel
Family Specification Update.
If the EEPROM is present (and properly programmed) and if the value of word
23h is not 0000h or FFFFh, the Device ID is loaded from the EEPROM, word 23h
after the hardware reset. (See
controller for detail)
PCIDATA
PM_CAP
CAP_ID
PMCSR
8086h
See bit description
–
–
01h
03h
Maximum Latency
Capability ID
Next Item Pointer
Power Management Capabilities
Power Management Control/
Status
PCI Power Management Data
LAN Controller Registers (B1:D8:F0) (Desktop and Mobile Only)
Register Name
Description
Description
Section 8.1.14
Attribute:
Size:
Attribute:
Size:
- SID, Subsystem ID of LAN
®
Intel
I/O Controller Hub 7 (ICH7)
(Desktop Only)
®
(Mobile Only)
RO
16 bits
RO
16 bits
ICH7 integrated LAN
Default
FE21h
7E21h
0000h
®
38h
01h
00h
00h
ICH7 Family Datasheet
R/W, RO,
R/WC
Type
RO
RO
RO
RO
RO