NH82801GHM S L8YR Intel, NH82801GHM S L8YR Datasheet - Page 431
NH82801GHM S L8YR
Manufacturer Part Number
NH82801GHM S L8YR
Description
Manufacturer
Intel
Datasheet
1.NH82801GHM_S_L8YR.pdf
(848 pages)
Specifications of NH82801GHM S L8YR
Lead Free Status / RoHS Status
Compliant
- Current page: 431 of 848
- Download datasheet (7Mb)
LPC Interface Bridge Registers (D31:F0)
10.8.3
Note:
Table 10-11. ACPI and Legacy I/O Register Map (Sheet 1 of 2)
Intel
®
PMBASE
+ Offset
ICH7 Family Datasheet
08h–0Bh
28h–2Bh
3Ah–3Bh
3Ch–41h
00h–01h
02h–03h
04h–07h
0Ch–0Fh
10h–13h
14h–16h
17h–1Fh
2Ch–2Fh
30h–33h
34h–37h
38h–39h
44h–45h
46h–4Fh
14h
15h
16h
20h
20h
42h
43h
Power Management I/O Registers
Table 10-11
support. These registers are enabled in the PCI Device 31: Function 0 space
(PM_IO_EN), and can be moved to any I/O location (128-byte aligned). The registers
are defined to support the ACPI 2.0 specification, and use the same bit names.
All reserved bits and registers will always return 0 when read, and will have no effect
when written.
ALT_GP_SMI_EN
ALT_GP_SMI_ST
DEVACT_STS
Mnemonic
PROC_CNT
GPE0_STS
GPE_CNTL
PM1_CNT
PM1_TMR
PM2_CNT
PM1_STS
GPE0_EN
SMI_STS
PM1_EN
SMI_EN
LV2
LV3
LV4
—
—
—
—
—
—
—
S
shows the registers associated with ACPI and Legacy power management
PM1 Status
PM1 Enable
PM1 Control
PM1 Timer
Reserved
Processor Control
Reserved (Desktop Only)
Level 2 (Mobile/Ultra
Mobile Only)
Level 3 (Mobile/Ultra
Mobile Only)
Level 4 (Mobile/Ultra
Mobile Only)
Reserved
Reserved (Desktop Only)
PM2 Control (Mobile/
Ultra Mobile Only)
General Purpose Event 0
Status
General Purpose Event 0
Enables
SMI# Control and Enable
SMI Status
Alternate GPI SMI Enable
Alternate GPI SMI Status
Reserved
General Purpose Event
Control
Reserved
Device Activity Status
Reserved
Register Name
PM1a_EVT_BLK+2
PM1a_CNT_BLK
PM2a_CNT_BLK
PM1a_EVT_BLK
ACPI Pointer
GPE0_BLK+4
PMTMR_BLK
GPE0_BLK
P_BLK+4
P_BLK+5
P_BLK+6
P_BLK
—
—
—
—
—
—
00000000h
xx000000h
00000000h
00000000h
00000000h
00000000h
00000000h
Default
0000h
0000h
0000h
0000h
0000h
00h
00h
00h
00h
00h
—
—
—
—
—
—
R/W (special)
R/W, RO, WO
R/WC, RO
R/W, WO,
R/W, WO
RO, R/W
R/WC
R/WC
R/WC
R/WC
Type
R/W
R/W
R/W
R/W
RO
RO
RO
RO
—
—
—
—
—
—
431
Related parts for NH82801GHM S L8YR
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
82801GHM I/O Controller Hub 7 (ICH7MDH)
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Microprocessor: Intel Celeron M Processor 320 and Ultra Low Voltage Intel Celeron M Processor at 600MHz
Manufacturer:
Intel Corporation
Part Number:
Description:
Intel 82550 Fast Ethernet Multifunction PCI/CardBus Controller
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 32 Mbit. Access speed 120 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 32 Mbit. Access speed 120 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 64 Mbit. Access speed 150 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 32 Mbit. Access speed 100 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
DA28F640J5A-1505 Volt Intel StrataFlash Memory
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
5 Volt Intel StrataFlash?? Memory
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
5 Volt Intel StrataFlash?? Memory
Manufacturer:
Intel Corporation
Part Number:
Description:
Intel 6300ESB I/O Controller Hub
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel 82801DB I/O Controller Hub (ICH4), Pb-Free SLI
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel 82801FB I/O Controller Hub (ICH6)
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel Strataflash Memory28F128J3 28F640J3 28F320J3
Manufacturer:
Intel Corporation
Datasheet: