Intel D15343-003 Switch User Manual


 
Register Description
D15343-003 73
4.9.1 VID – Vendor Identification Register
The VID Register contains the vendor identification number. This 16-bit register combined with
the Device Identification Register uniquely identifies any PCI device. Writes to this register have
no effect.
4.9.2 DID – Device Identification Register
This 16-bit register combined with the Vendor Identification register uniquely identifies any PCI
device. Writes to this register have no effect.
Address Offset:
Default Value:
Access:
Size:
00-01h
8086h
Read Only
16 bits
Bit Descriptions
15:0 Vendor Identification (VID): This register field contains the PCI standard identification for Intel.
Address Offset:
Default Value:
Access:
Size:
02-03h
358Ch
Read Only
16 bits
Bit Descriptions
15:0 Device Identification Number (DID): This is a 16-bit value assigned to the GMCH Host- HI
Bridge Function #1 (358Ch).