Intel E7-8891 v2 CM8063601377422 用户手册
产品代码
CM8063601377422
Integrated I/O (IIO) Configuration Registers
488
Intel
®
Xeon
®
Processor E7-2800/4800/8800 v2 Product Family
Datasheet Volume Two: Functional Description, February 2014
14.9.25 IOINTSRC1
I/O Interrupt Source Register 1.
14.9.26 IOREMINTCNT
Remote I/O Interrupt Count.
Type:
CFG
PortID:
N/A
Bus:
0
Device:
5Function:4
Offset:
0x2a4
Bit
Attr
Default
Description
31:21
RV
-
Reserved.
20:0
RW_V
0x0
int_src1:
bit interrupt source
20:
20:
INTA
Root Port Core
19: INTB
ME
KT
18: INTC
ME
IDE-R
17: INTD
ME
HECI
16: INTA
ME
HECI
15:
INTD
Intel® Quick Data DMA
14:
INTC
Intel® Quick Data DMA
13:
INTB
Intel® Quick Data DMA
12:
INTA
Intel® Quick Data DMA
11: INTD
Port
0/DMI
10: INTC
Port
0/DMI
9: INTB
Port
0/DMI
8: INTA
Port
0/DMI
7: INTD
Port
3d
6: INTC
Port
3d
5: INTB
Port
3d
4: INTA
Port
3d
3: INTD
Port
3c
2: INTC
Port
3c
1: INTB
Port
3c
0: INTA
Port
3c
Type:
CFG
PortID:
N/A
Bus:
0
Device:
5Function:4
Offset:
0x2a8
Bit
Attr
Default
Description
31:0
RW_V
0x0
rem_int_cnt:
Number of remote interrupts received.