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EP80579 Datasheet, PDF (201/1916 Pages) Intel Corporation – Intel® EP80579 Integrated Processor Product Line | |||
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Intel® EP80579 Integrated Processor
Table 7-15. Bus 0, Device 2, Function 0: Summary of PCI Express Port A Standard and
Enhanced PCI Configuration Registers (Sheet 2 of 3)
Offset Start Offset End
Register ID - Description
Default
Value
51h
52h
54h
56h
58h
59h
5Ah
5Ch
60h
64h
65h
66h
68h
6Ch
6Eh
70h
74h
76h
78h
7Ch
7Eh
80h
84h
100h
104h
108h
10Ch
110h
114h
118h
11Ch
120h
124h
128h
12Ch
51h
53h
55h
56h
58h
59h
5Bh
5Fh
61h
64h
65h
67h
6Bh
6Dh
6Fh
73h
75h
77h
7Bh
7Dh
7Fh
83h
87h
103h
107h
10Bh
10Fh
113h
117h
11Bh
11Fh
123h
127h
12Bh
12Fh
âOffset 51h: PMNPTR - Power Management Next Capabilities Pointer Registerâ on
page 549
58h
âOffset 52h: PMCAPA - Power Management Capabilities Registerâ on page 549
C822h
âOffset 54h: PMCSR - Power Management Status and Control Registerâ on
page 550
0000h
âOffset 56h: PMCSRBSE - Power Management Status and Control Bridge
Extensions Registerâ on page 551
00h
âOffset 58h: MSICAPID - MSI Capabilities Structure Registerâ on page 551
05h
âOffset 59h: MSINPTR - MSI Next Capabilities Pointer Registerâ on page 552
64h
âOffset 5Ah: MSICAPA - MSI Capabilities Registerâ on page 553
0002h
âOffset 5Ch: MSIAR - MSI Address for PCI Express Registerâ on page 553
FEE00000h
âOffset 60h: MSIDR - MSI Data Registerâ on page 554
0000h
âOffset 64h: PEACAPID - PCI Express Features Capabilities ID Registerâ on
page 555
10h
âOffset 65h: PEANPTR - PCI Express Next Capabilities Pointer Registerâ on
page 556
00h
âOffset 66h: PEACAPA - PCI Express Features Capabilities Registerâ on page 556 0041h
âOffset 68h: PEADEVCAP - PCI Express Device Capabilities Registerâ on page 557 00000001h
âOffset 6Ch: PEADEVCTL - PCI Express Device Control Registerâ on page 558
0000h
âOffset 6Eh: PEADEVSTS - PCI Express Device Status Registerâ on page 560
0000h
âOffset 70h: PEALNKCAP - PCI Express Link Capabilities Registerâ on page 561
0203E481h
âOffset 74h: PEALNKCTL - PCI Express Link Control Registerâ on page 562
0001h
âOffset 76h: PEALNKSTS - PCI Express Link Status Registerâ on page 564
1001h
âOffset 78h: PEASLTCAP - PCI Express Slot Capabilities Registerâ on page 565
00000000h
âOffset 7Ch: PEASLTCTL - PCI Express Slot Control Registerâ on page 568
01C0h
âOffset 7Eh: PEASLTSTS - PCI Express Slot Status Registerâ on page 569
0040h
âOffset 80h: PEARPCTL - PCI Express Root Port Control Registerâ on page 570
00000000h
âOffset 84h: PEARPSTS - PCI Express Root Port Status Registerâ on page 571
00000000h
âOffset 100h: ENHCAPST - Enhanced Capability Structure Registerâ on page 571 00010001h
âOffset 104h: UNCERRSTS - Uncorrectable Error Status Registerâ on page 572
00000000h
âOffset 108h: UNCERRMSK - Uncorrectable Error Mask Registerâ on page 574
00000000h
âOffset 10Ch: UNCERRSEV - Uncorrectable Error Severity Registerâ on page 575 00062010h
âOffset 110h: CORERRSTS - Correctable Error Status Registerâ on page 576
00000000h
âOffset 114h: CORERRMSK - Correctable Error Mask Registerâ on page 578
00000000h
âOffset 118h: AERCACR - Advanced Error Capabilities and Control Registerâ on
page 579
00000000h
âOffset 11Ch: HDRLOG0 - Header Log DW 0 (1st 32 bits) Registerâ on page 580 00000000h
âOffset 120h: HDRLOG1 - Header Log DW 1 (2nd 32 bits) Registerâ on page 580 00000000h
âOffset 124h: HDRLOG2 - Header Log DW 2 (3rd 32 bits) Registerâ on page 581 00000000h
âOffset 128h: HDRLOG3 - Header Log DW 3 (4th 32 bits) Registerâ on page 581 00000000h
âOffset 12Ch: RPERRCMD - Root (Port) Error Command Registerâ on page 582
00000000h
August 2009
Order Number: 320066-003US
Intel® EP80579 Integrated Processor Product Line Datasheet
201
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