1 vid - vendor identification register, 2 did - device identification register, Vid – vendor identification register – Intel D15343-003 User Manual
Page 73: Did – device identification register, 1 vid – vendor identification register, 2 did – device identification register
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).