Datasheet

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