NH82801HBM S LB9A Intel, NH82801HBM S LB9A Datasheet - Page 432

• 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 118.
10.1.1
10.1.2
10.1.3
432
PCI Bridge Register Address Map (PCI-PCI—D30:F0) (Sheet 2 of 2)
VID— Vendor Identification Register (PCI-PCI—D30:F0)
Offset Address: 00h–01h
Default Value:
DID— Device Identification Register (PCI-PCI—D30:F0)
Offset Address: 02h–03h
Default Value:
PCICMD—PCI Command (PCI-PCI—D30:F0)
Offset Address: 04h
Default Value:
4Ch–4Fh
50–51h
54h–57h
15:11
Offset
Bit
15:0
15:0
10
Bit
Bit
9
8
7
6
5
Reserved
Interrupt Disable (ID) — RO. Hardwired to 0. The PCI bridge has no interrupts to
disable.
Fast Back to Back Enable (FBE) — RO. Hardwired to 0, per the PCI Express* Base
Specification, Revision 1.0a.
SERR# Enable (SERR_EN) — R/W.
0 = Disable.
1 = Enable the ICH8 to generate an NMI (or SMI# if NMI routed to SMI#) when the
Wait Cycle Control (WCC) — RO. Hardwired to 0, per the PCI Express* Base
Specification, Revision 1.0a.
Parity Error Response (PER) — R/W.
0 = The ICH8 ignores parity errors on the PCI bridge.
1 = The ICH8 will set the SSE bit (D30:F0, offset 06h, bit 14) when parity errors are
VGA Palette Snoop (VPS) — RO. Hardwired to 0, per the PCI Express* Base
Specification, Revision 1.0a.
Vendor ID — RO. This is a 16-bit value assigned to Intel. Intel VID = 8086h.
Device ID — RO.This is a 16-bit value assigned to the PCI bridge. Refer to the Intel
ICH8 Family Specification Update for the value of the Device ID Register.
BPC
SVCAP
SVID
D30:F0 SSE bit (offset 06h, bit 14) is set.
detected on the PCI bridge.
Mnemonic
8086h
See bit description
0000h
–
05h
Bridge Policy Configuration
Subsystem Vendor Capability
Pointer
Subsystem Vendor IDs
Register Name
Description
Description
Description
Attribute:
Size:
Attribute:
Size:
Attribute:
Size:
PCI-to-PCI Bridge Registers (D30:F0)
RO
16 bits
RO
16 bits
R/W, RO
16 bits
00001200h
Intel
00000000
Default
000Dh
®
ICH8 Family Datasheet
R/W RO
R/WO
Type
RO
®