NH82801HBM S LB9A Intel, NH82801HBM S LB9A Datasheet - Page 84

• Manufacturer Part Number: NH82801HBM S LB9A
• Description: CONTROLLER HUB, ICH8M, I/O, 82801HBM
• Manufacturer: Intel

Specifications of NH82801HBM S LB9A

• Power Dissipation Pd: 2.4W
• Digital Ic Case Style: BGA
• No. Of Pins: 676
• Pci Bus Type: I/O Controller Hub
• Pci Express Base Spec: PCIe 1.1
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 28.
84
(Desktop Only)
(Desktop Only)
General Purpose I/O Signals (Sheet 2 of 3)
GPIO37
GPIO36
GPIO35
GPIO34
GPIO33
GPIO32
GPIO31
GPIO30
GPIO29
GPIO28
GPIO27
GPIO26
GPIO25
GPIO24
GPIO23
GPIO22
GPIO21
GPIO20
GPIO19
GPIO18
GPIO17
Name
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Tolerance
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
Resume
Resume
Resume
Resume
Resume
Resume
Resume
Resume
Power
Well
Core
Core
Core
Core
Core
Core
Core
Core
Core
Core
Core
Core
Core
Default
Native
Native
Native
Native
Native
Native
GPO
GPO
GPO
GPO
GPO
GPO
GPO
GPO
GPI
GPI
GPI
GPI
GPI
GPO
GPI
Multiplexed with SATACLKREQ#.
Multiplexed with SCLOCK
Multiplexed with SATA0GP.
Unmultiplexed
Multiplexed with SATA1GP
Unmultiplexed
Mobile: Unmultiplexed.
Desktop: Multiplexed with
SATA3GP.
Multiplexed with SATA2GP.
Mobile: Multiplexed with
HDA_DOCK_RST#.
Desktop: Unmultiplexed.
Mobile: Multiplexed with
HDA_DOCK_EN#.
Desktop: Unmultiplexed.
Mobile: this GPIO is not
implemented and is used instead
as CLKRUN#.
Desktop: Unmultiplexed.
Multiplexed with OC7#
(Note 5)
Multiplexed with OC6#
(Note 5)
Multiplexed with OC5#
(Note 5)
Digital Home: Multiplexed with
QRT_STATE1
ICH8 Base: Unmultiplexed.
Digital Home: Multiplexed with
QRT_STATE0
ICH8 Base: Unmultiplexed.
Multiplexed with S4_STATE#
Mobile: this GPIO is not
implemented and is used instead
as STP_CPU#
Desktop: Default as STP_CPU#
(Note 3)
Mobile: Multiplexed with
MEM_LED
Desktop: Multiplexed with
CLGPIO0.
Not cleared by CF9h reset event.
Multiplexed with LDRQ1#
(Note 5)
Multiplexed with TACH0
Intel
Description
®
ICH8 Family Datasheet
Signal Description