Intel E7-8891 v2 CM8063601377422 User Manual

Product codes
CM8063601377422
Page of 504
Integrated I/O (IIO) Configuration Registers
484
Intel
®
 Xeon
® 
Processor E7-2800/4800/8800 v2 Product Family
Datasheet Volume Two: Functional Description, February 2014
14.9.19 IOAPICTETPC
Type:
CFG
PortID:
N/A
Bus:
0
Device:
5Function:4
Offset:
0xa0
Bit
Attr
Default
Description
31:17
RV
-
Reserved.
16:16
RW
0x0
cbdma0_inta:
0: src/int is connected to IOAPIC table entry 7
1: src/int is connected to IOAPIC table entry 23
Notes:
This bit should never be set due to a sighting.
15:13
RV
-
Reserved.
12:12
RW
0x0
ntb_int:
0: src/int is connected to IOAPIC table entry 16
1: src/int is connected to IOAPIC table entry 23
Notes:
This bit was not used by RTL. NTB interrupt is always mapped to entry 23.
11:11
RV
-
Reserved.
10:10
RW
0x0
port3c_intb:
0: src/int is connected to IOAPIC table entry 21
1: src/int is connected to IOAPIC table entry 19
9:9
RV
-
Reserved.
8:8
RW
0x0
port3a_intb:
0: src/int is connected to IOAPIC table entry 20
1: src/int is connected to IOAPIC table entry 17
7:7
RV
-
Reserved.
6:6
RW
0x0
port2c_intb:
0: src/int is connected to IOAPIC table entry 13
1: src/int is connected to IOAPIC table entry 11
5:5
RV
-
Reserved.
4:4
RW
0x0
port2a_intb:
0: src/int is connected to IOAPIC table entry 12
1: src/int is connected to IOAPIC table entry 9
3:1
RV
-
Reserved.
0:0
RW
0x0
port0_intb:
0: src/int is connected to IOAPIC table entry 1
1: src/int is connected to IOAPIC table entry 3
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