Datasheet

Datasheet, Volume 2 35
Processor Integrated I/O (IIO) Configuration Registers
3.3.3 Standard PCI Configuration Space (0h to 3Fh) —
Type 0/1 Common Configuration Space
This section covers registers in the 0h to 3Fh region that are common to devices 0, 3,5.
Comments at the top of the table indicate what devices/functions the description
applies to. Exceptions that apply to specific functions are noted in the individual bit
descriptions.
3.3.3.1 VID—Vendor Identification Register
3.3.3.2 DID—Device Identification Register
Register: VID
Device: 0, 3,5
Function: 0
Offset: 00h
Bit Attr Default Description
15:0 RO 8086h
Vendor Identification Number (VID)
PCI Standard Identification for Intel.
Register: DID
Device: 0, 3,5
Function: 0
Offset: 02h
Bit Attr Default Description
15:0 RO See Table 3-1
Device Identification Number
Identifier assigned to the product.