Datasheet

Processor Configuration Registers
162 Datasheet, Volume 2
2.10.1 VID—Vendor Identification Register
This register combined with the Device Identification register uniquely identify any PCI
device.
90–91h MSI_CAPID
Message Signaled Interrupts Capability
ID
A005h RO
92–93h MC Message Control 0000h RO, RW
94–97h MA Message Address 00000000h RW, RO
98–99h MD Message Data 0000h RW
9A–9Fh RSVD Reserved 0h RO
A0–A1h PEG_CAPL PCI Express-G Capability List 0010h RO
A2–A3h PEG_CAP PCI Express-G Capabilities 0142h RO, RW-O
A4–A7h DCAP Device Capabilities 00008000h RO, RW-O
A8–A9h DCTL Device Control 0000h RO, RW
AA–ABh DSTS Device Status 0000h RO, RW1C
AC–AFh LCAP
Link Capabilities
0521CC42h
RO, RW-O, RO-
V, R W - O V
B0–B1h LCTL Link Control 0000h RO, RW, RW-V
B2–B3h LSTS
Link Status
1001h
RW1C, RO-V,
RO
B4–B7h SLOTCAP Slot Capabilities 00040000h RW-O, RO
B8–B9h SLOTCTL Slot Control 0000h RO
BA–BBh SLOTSTS
Slot Status
0000h
RO, RO-V,
RW1C
BC–BDh RCTL Root Control 0000h RW, RO
BE–CBh RSVD Reserved — —
CC–CFh LCAP2 Link Capabilities 2 00000006h RO-V
D0–D1h RSVD Reserved 0002h RWS, RWS-V
Table 2-13. PCI Device 6 Register Address Map (Sheet 2 of 2)
Address
Offset
Register
Symbol
Register Name Reset Value Access
B/D/F/Type: 0/6/0/PCI
Address Offset: 0–1h
Reset Value: 8086h
Access: RO
Size: 16 bits
Bit Access
Reset
Value
RST/
PWR
Description
15:0 RO 8086h Uncore
Vendor Identification (VID)
PCI standard identification for Intel.