NH82801HEM S LB9B Intel, NH82801HEM S LB9B Datasheet - Page 722

• Manufacturer Part Number: NH82801HEM S LB9B
• Manufacturer: Intel

Specifications of NH82801HEM S LB9B

• Lead Free Status / RoHS Status: Compliant

18.1.39
18.1.40
18.1.41
18.1.42
722
MD—Message Signaled Interrupt Message Data Register
(PCI Express—D28:F0/F1/F2/F3/F4/F5)
Address Offset: 88h
Default Value:
SVCAP—Subsystem Vendor Capability Register
(PCI Express—D28:F0/F1/F2/F3/F4/F5)
Address Offset: 90h
Default Value:
SVID—Subsystem Vendor Identification Register
(PCI Express—D28:F0/F1/F2/F3/F4/F5)
Address Offset: 94h
Default Value:
PMCAP—Power Management Capability Register
(PCI Express—D28:F0/F1/F2/F3/F4/F5)
Address Offset: A0h
Default Value:
31:16
15:0
15:8
15:0
15:8
7:0
7:0
Bit
Bit
Bit
Bit
Data (DATA) — R/W. This field is programmed by system software if MSI is enabled.
Its content is driven onto the lower word (PCI AD[15:0]) during the data phase of the
MSI memory write transaction.
Next Capability (NEXT) — RO. Indicates the location of the next pointer in the list.
Capability Identifier (CID) — RO. Value of 0Dh indicates this is a PCI bridge
subsystem vendor capability.
Subsystem Identifier (SID) — R/WO. Indicates the subsystem as identified by the
vendor. This field is write once and is locked down until a bridge reset occurs (not the
PCI bus reset).
Subsystem Vendor Identifier (SVID) — R/WO. Indicates the manufacturer of the
subsystem. This field is write once and is locked down until a bridge reset occurs (not
the PCI bus reset).
Next Capability (NEXT) — RO. Indicates this is the last item in the list.
Capability Identifier (CID) — RO. Value of 01h indicates this is a PCI power
management capability.
0000h
A00Dh
00000000h
0001h
–
–
–
–
89h
91h
97h
A1h
Description
Description
Description
Description
Attribute:
Size:
Attribute:
Size:
Attribute:
Size:
Attribute:
Size:
PCI Express* Configuration Registers
R/W
16 bits
RO
16 bits
R/WO
32 bits
RO
16 bits
Intel
®
ICH8 Family Datasheet