Datasheet
Processor Integrated I/O (IIO) Configuration Registers
176 Datasheet, Volume 2
3.7 Intel
®
QuickPath Interconnect Device/Functions
The following device/functions control the Intel QuickPath Interconnect coherent link.
Register Group Device Function Comment
Intel QuickPath Interconnect Port 16 0 Link and PPR
Intel QuickPath Interconnect Port 16 1 Routing and protocol
Table 3-20. Intel
®
QuickPath Interconnect Physical/Link Map Port 0 (Device 16)
DID VID 00h 80h
PCISTS PCICMD 04h
84h
CCR RID 08h
88h
HDR CLS 0Ch 8Ch
10h 90h
14h 94h
18h 98h
1Ch 9Ch
20h A0h
24h A4h
28h A8h
SID SVID 2Ch ACh
30h B0h
CAPPTR 34h
B4h
38h B8h
40h BCh
40h C0h
44h QPI[0]LCL C4h
48h C8h
4Ch CCh
50h D0h
54h D4h
58h D8h
5Ch DCh
60h E0h
64h E4h
68h E8h
6Ch ECh
70h F0h
74h F4h
78h QPI[0]LCRDC F8h
7Ch FCh