NH82801HBM S LB9A Intel, NH82801HBM S LB9A Datasheet - Page 604

• 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

15.2.1.1
15.2.1.2
604
CAPLENGTH—Capability Registers Length
Offset:
Default Value:
HCIVERSION—Host Controller Interface Version Number
Offset:
Default Value:
15:0
7:0
Bit
Bit
Capability Register Length Value — RO. This register is used as an offset to add to the
Memory Base Register (D29:F7, D26:F7:10h) to find the beginning of the Operational
Register Space. This field is hardwired to 20h indicating that the Operation Registers
begin at offset 20h.
Host Controller Interface Version Number — RO. This is a two-byte register containing a
BCD encoding of the version number of interface that this host controller interface
conforms.
MEM_BASE + 00h
20h
MEM_BASE + 02h
0100h
–
03h
Description
Description
Attribute:
Size:
Attribute:
Size:
EHCI Controller Registers (D29:F7, D26:F7)
RO
8 bits
RO
16 bits
Intel
®
ICH8 Family Datasheet