NH82801HBM S LB9A Intel, NH82801HBM S LB9A Datasheet - Page 322

• 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

8.2.4
8.2.5
322
EXTCNF_CTRL—Extended Configuration Control Register
(Gigabit LAN Memory Mapped Base Address Register)
Address Offset: GBAR0 + F00h
Default Value:
LDR2—LAN Device Initialization Register 2
(Gigabit LAN Memory Mapped Base Address Register)
Address Offset: GBAR0 + 3004h
Default Value:
31:10
19:16
31:6
15:0
4:0
Bit
Bit
5
Reserved
SW Semaphore Flag (SWFLAG) — R/W. This bit is set by the device driver to gain
access permission to shared CSR registers with the firmware and hardware
Reserved
Reserved
LDR2 Field 1 — R/W. BIOS must program this field to 0101b.
Reserved
000000002h
B2B47CCh
§ §
Description
Description
Attribute:
Size:
Attribute:
Size:
Gigabit LAN Configuration Registers
R/W, RO
32 bits
R/W
32 bits
Intel
®
ICH8 Family Datasheet