Datasheet

Intel
®
Xeon
®
Processor E7-2800/4800/8800 v2 Product Family 309
Datasheet Volume Two: Functional Description, February 2014
Integrated I/O (IIO) Configuration Registers
14.4 Device 4 Function 0-7
Intel® Quick Data DMA Registers.
Register name Offset Size Function
VID 0x0 16 0-7
DID 0x2 16 0-7
PCICMD 0x4 16 0-7
PCISTS 0x6 16 0-7
RID 0x8 8 0-7
CCR 0x9 24 0-7
CLSR 0xc 8 0-7
HDR 0xe 8 0-7
CB_BAR 0x10 64 0-7
SVID 0x2c 16 0-7
SDID 0x2e 16 0-7
CAPPTR 0x34 8 0-7
INTL 0x3c 8 0-7
INTPIN 0x3d 8 0-7
DEVCFG 0x60 16 0
MSIXCAPID 0x80 8 0-7
MSIXNXTPTR 0x81 8 0-7
MSIXMSGCTL 0x82 16 0-7
TABLEOFF_BIR 0x84 32 0-7
PBAOFF_BIR 0x88 32 0-7
CAPID 0x90 8 0-7
NEXTPTR 0x91 8 0-7
EXPCAP 0x92 16 0-7
DEVCAP 0x94 32 0-7
DEVCON 0x98 16 0-7
DEVSTS 0x9a 16 0-7
DEVCAP2 0xb4 32 0-7
DEVCON2 0xb8 16 0-7
PMCAP 0xe0 32 0-7
PMCSR 0xe4 32 0-7
DMAUNCERRSTS 0x148 32 0
DMAUNCERRMSK 0x14c 32 0
DMAUNCERRSEV 0x150 32 0
DMAUNCERRPTR 0x154 8 0
DMAGLBERRPTR 0x160 8 0
CHANERR_INT 0x180 32 0-7
CHANERRMSK_INT 0x184 32 0-7
CHANERRSEV_INT 0x188 32 0-7
CHANERRPTR 0x18c 8 0-7