Intel E7-8891 v2 CM8063601377422 User Manual

Product codes
CM8063601377422
Page of 504
Intel
®
 Xeon
® 
Processor E7-2800/4800/8800 v2 Product Family
497
Datasheet Volume Two: Functional Description, February 2014
Integrated I/O (IIO) Configuration Registers
14.11.2 DID
14.11.3 PCICMD
Type:
CFG
PortID:
N/A
Bus:
0
Device:
6Function:0,3
Bus:
0
Device:
7Function:0
Offset:
0x2
Bit
Attr
Default
Description
15:0
RO
Device 6:
0xe10 (Function 0)
0xe13 (Function 3)
Device 7:
0xe18 (Function 0)
device_identification_number:
Device ID values vary from function to function. Bits 15:8 are 
equal to 0x0E.
Type:
CFG
PortID:
N/A
Bus:
0
Device:
6Function:0,3
Bus:
0
Device:
7Function:0
Offset:
0x4
Bit
Attr
Default
Description
15:11
RV
-
Reserved. 
10:10
RO
0x0
intx_interrupt_disable:
N/A for these devices.
9:9
RO
0x0
fast_back_to_back_enable:
Not applicable to PCI Express and is hardwired to 0
8:8
RW
0x0
serre:
Not applicable to DFx and is hardwired to 0
7:7
RO
0x0
idsel_stepping_wait_cycle_control:
Not applicable to internal devices. Hardwired to 0.
6:6
RW
0x0
perre:
Not applicable to DFx and is hardwired to 0
5:5
RO
0x0
vga_palette_snoop_enable:
Not applicable to internal devices. Hardwired to 0.
4:4
RO
0x0
mwie:
Not applicable to DFx and is hardwired to 0
3:3
RO
0x0
sce:
Not applicable to DFx and is hardwired to 0
2:2
RO
0x0
bme:
Not applicable to DFx and is hardwired to 0
1:1
RO
0x0
mse:
Not applicable to DFx and is hardwired to 0
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