2.8.13
2.8.14
2.8.15
2.8.16
2.8.17
2.8.18
2.8.19
2.8.20
2.8.21
SVID2—Subsystem Vendor Identification Register..................................156
SID2—Subsystem Identification Register ..............................................157
ROMADR—Video BIOS ROM Base Address Register.................................157
CAPPOINT—Capabilities Pointer Register...............................................157
INTRLINE—Interrupt Line Register .......................................................158
INTRPIN—Interrupt Pin Register ..........................................................158
MINGNT—Minimum Grant Register.......................................................158
MAXLAT—Maximum Latency Register ...................................................159
MSAC—Multi Size Aperture Control Register ..........................................159
2.9
Device 2 IO Registers.......................................................................................160
2.9.1
2.9.2
Index—MMIO Address Register............................................................160
Data—MMIO Data Register..................................................................160
2.10 PCI Device 6 Registers .....................................................................................161
2.10.1
2.10.2
2.10.3
2.10.4
2.10.5
2.10.6
2.10.7
2.10.8
2.10.9
VID—Vendor Identification Register......................................................162
DID—Device Identification Register......................................................163
PCICMD—PCI Command Register.........................................................163
PCISTS—PCI Status Register...............................................................166
RID—Revision Identification Register....................................................167
CC—Class Code Register.....................................................................168
CL—Cache Line Size Register...............................................................168
HDR—Header Type Register................................................................168
PBUSN—Primary Bus Number Register .................................................169
2.10.10 SBUSN—Secondary Bus Number Register .............................................169
2.10.11 SUBUSN—Subordinate Bus Number Register .........................................169
2.10.12 IOBASE—I/O Base Address Register.....................................................170
2.10.13 IOLIMIT—I/O Limit Address Register ....................................................170
2.10.14 SSTS—Secondary Status Register........................................................171
2.10.15 MBASE—Memory Base Address Register ...............................................172
2.10.16 MLIMIT—Memory Limit Address Register...............................................173
2.10.17 PMBASE—Prefetchable Memory Base Address Register............................174
2.10.18 PMLIMIT—Prefetchable Memory Limit Address Register...........................175
2.10.19 PMBASEU—Prefetchable Memory Base Address Upper Register ................176
2.10.20 PMLIMITU—Prefetchable Memory Limit Address Upper Register................177
2.10.21 CAPPTR—Capabilities Pointer Register ..................................................178
2.10.22 INTRLINE—Interrupt Line Register .......................................................178
2.10.23 INTRPIN—Interrupt Pin Register ..........................................................179
2.10.24 BCTRL—Bridge Control Register...........................................................179
2.10.25 PM_CAPID—Power Management Capabilities Register .............................181
2.10.26 PM_CS—Power Management Control/Status Register..............................182
2.10.27 SS_CAPID—Subsystem ID and Vendor ID Capabilities Register ................184
2.10.28 SS—Subsystem ID and Subsystem Vendor ID Register ...........................184
2.10.29 MSI_CAPID—Message Signaled Interrupts Capability ID Register .............185
2.10.30 MC—Message Control Register.............................................................185
2.10.31 MA—Message Address Register............................................................186
2.10.32 MD—Message Data Register................................................................187
2.10.33 PEG_CAPL—PCI Express-G Capability List Register .................................187
2.10.34 PEG_CAP—PCI Express-G Capabilities Register ......................................188
2.10.35 DCAP—Device Capabilities Register ......................................................188
2.10.36 DCTL—Device Control Register ............................................................189
2.10.37 DSTS—Device Status Register.............................................................190
2.10.38 LCAP—Link Capabilities Register ..........................................................191
2.10.39 LCTL—Link Control Register ................................................................193
2.10.40 LSTS—Link Status Register .................................................................195
2.10.41 SLOTCAP—Slot Capabilities Register.....................................................196
2.10.42 SLOTCTL—Slot Control Register...........................................................198
2.10.43 SLOTSTS—Slot Status Register............................................................200
6
Datasheet, Volume 2
INTEL [ INTEL ]
