NH82801FBM S L89K Intel, NH82801FBM S L89K Datasheet - Page 406
NH82801FBM S L89K
Manufacturer Part Number
NH82801FBM S L89K
Description
Manufacturer
Intel
Datasheet
1.NH82801FBM_S_L89K.pdf
(786 pages)
Specifications of NH82801FBM S L89K
Lead Free Status / RoHS Status
Compliant
- Current page: 406 of 786
- Download datasheet (5Mb)
LPC Interface Bridge Registers (D31:F0)
10.8.3.2
406
PM1_EN—Power Management 1 Enable Register
I/O Address:
Default Value:
Lockable:
Power Well:
13:11
Bit
7:6
4:1
15
14
10
9
8
5
0
Reserved
Reserved
Reserved
RTC Event Enable (RTC_EN) — R/W. This bit is in the RTC well to allow an RTC event to wake
after a power failure. This bit is not cleared by any reset other than RTCRST# or a Power Button
Override event.
0 = No SCI (or SMI#) or wake event is generated then RTC_STS (PMBASE + 00h, bit 10) goes
1 = An SCI (or SMI#) or wake event will occur when this bit is set and the RTC_STS bit goes
Reserved.
Power Button Enable (PWRBTN_EN) — R/W. This bit is used to enable the setting of the
PWRBTN_STS bit to generate a power management event (SMI#, SCI). PWRBTN_EN has no
effect on the PWRBTN_STS bit (PMBASE + 00h, bit 8) being set by the assertion of the power
button. The Power Button is always enabled as a Wake event.
0 = Disable.
1 = Enable.
Reserved.
Global Enable (GBL_EN) — R/W. When both the GBL_EN and the GBL_STS bit (PMBASE + 00h,
bit 5) are set, an SCI is raised.
0 = Disable.
1 = Enable SCI on GBL_STS going active.
Reserved.
Timer Overflow Interrupt Enable (TMROF_EN) — R/W. Works in conjunction with the SCI_EN bit
(PMBASE + 04h, bit 0) as described below:
TMROF_EN
active.
active.
0
1
1
PMBASE + 02h
(ACPI PM1a_EVT_BLK + 2)
0000h
No
Bits 0
Bits 8
Bit 10: RTC
–
–
7: Core,
9, 11
SCI_EN
X
0
1
–
15: Resume,
Effect when TMROF_STS is set
Intel
No SMI# or SCI
Description
®
I/O Controller Hub 6 (ICH6) Family Datasheet
Attribute:
Size:
Usage:
SMI#
SCI
R/W
16-bit
ACPI or Legacy
Related parts for NH82801FBM S L89K
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Intel
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: