NH82801HBM S LB9A Intel, NH82801HBM S LB9A Datasheet - Page 589

• 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

EHCI Controller Registers (D29:F7, D26:F7)
15.1.5
15.1.6
15.1.7
15.1.8
Intel
®
ICH8 Family Datasheet
RID—Revision Identification Register
(USB EHCI—D29:F7, D26:F7)
Offset Address: 08h
Default Value:
PI—Programming Interface Register
(USB EHCI—D29:F7, D26:F7)
Address Offset: 09h
Default Value:
SCC—Sub Class Code Register
(USB EHCI—D29:F7, D26:F7)
Address Offset: 0Ah
Default Value:
BCC—Base Class Code Register
(USB EHCI—D29:F7, D26:F7)
Address Offset: 0Bh
Default Value:
7:0
7:0
7:0
7:0
Bit
Bit
Bit
Bit
Revision ID — RO. Refer to the Intel
Update for the value of the Revision ID Register
Programming Interface — RO. A value of 20h indicates that this USB 2.0 host controller
conforms to the EHCI Specification.
Sub Class Code (SCC) — RO.
03h = Universal serial bus host controller.
Base Class Code (BCC) — RO.
0Ch = Serial bus controller.
See bit description
20h
03h
0Ch
®
Description
Description
Description
Description
I/O Controller Hub 8 (ICH8) Family Specification
Attribute:
Size:
Attribute:
Size:
Attribute:
Size:
Attribute:
Size:
RO
8 bits
RO
8 bits
RO
8 bits
RO
8 bits
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