EP80579 Datasheet, PDF (703/1916 Pages) Intel Corporation – Intel® EP80579 Integrated Processor Product Line

Intel^® EP80579 Integrated Processor
Table 17-22. Offset 3140h: D31IR - Device 31 Interrupt Route Register (Sheet 2 of 2)
Description:
View: PCI
BAR: RCBA
Bus:Device:Function: 0:31:0
Offset Start: 3140h
Offset End: 3141h
Size: 16 bit
Default: 3210h
Power Well: Core
Bit Range
06 : 04
03
02 : 00
Bit Acronym
Bit Description
IBR
Reserved
IAR
Interrupt B Pin Route: See the IDR description. This
field applies to INTB#.
Reserved
Interrupt A Pin Route: See the IDR description. This
field applies to INTA#.
Sticky
Bit Reset
Value
Bit Access
1h
RW
0h
0h
RW
17.1.5.4 Offset 3144h: D29IR - Device 29 Interrupt Route Register
Table 17-23. Offset 3144h: D29IR - Device 29 Interrupt Route Register
Description:
View: PCI
BAR: RCBA
Bus:Device:Function: 0:31:0
Offset Start: 3144h
Offset End: 3145h
Size: 16 bit
Default: 3210h
Power Well: Core
Bit Range
15
14 : 12
11
10 : 08
07
06 : 04
03
02 : 00
Bit Acronym
Bit Description
Sticky
Reserved
IDR
Reserved
ICR
Reserved
IBR
Reserved
IAR
Reserved
Interrupt D Pin Route: Indicates which physical pin on
the IICH is connected to the INTD# pin reported for
device 29 functions.
Bits Pin
0h PIRQA#
1h PIRQB#
2h PIRQC#
3h PIRQD#
Reserved
Interrupt C Pin Route: See the IDR description. This
field applies to INTC#.
Reserved
Interrupt B Pin Route: See the IDR description. This
field applies to INTB#.
Reserved
Interrupt A Pin Route: See the IDR description. This
field applies to INTA#.
Bit Reset
Value
0h
3h
0h
2h
0h
1h
0h
0h
Bit Access
RW
RW
RW
RW
August 2009
Order Number: 320066-003US
Intel^® EP80579 Integrated Processor Product Line Datasheet
703