Intel SE7525GP2 - Manual (Page 50)

Intel® Server Board SE7320SP2 & Intel Server Board SE7525GP2 TPS Functional Architecture
Revision 2.0 50
Figure 8 - Interrupt Routing Diagram
PIRQB#
PIRQD#
PIRQC#
PIRQE#
PIRQF#
PIRQG#
PIRQH#
PIRQA#
Super I/O
Timer
Keyboard
Serial Port2/ISA
Serial Port1/ISA
ISA
Floppy/ISA
ISA
RTC
SCI/ISA
ISA
ISA
Mouse/ISA
Coprocessor Error
P IDE/ISA
Not Used
Cascade
Serialized I
R
Q Interfa
ce
SERIRQ
SERIRQ
Intel 6300E
SB ICH
Interrupt R
outing
PCI Interface
Video INTA, Slot 3 INTC, Slot 5 INTB
Intel 82541 INTA
Slot 3 INTB, Slot 5 INTD
Slot 5 INTA
Slot 3 INTA
Slot 3 INTD, Slot 5 INTC
PCI-X interfa
ce
PXIRQ3
PXIRQ2
PXIRQ0
PXIRQ1
Slot 1 INTA, Slot 2 INTD
Slot 1 INTB, Slot 2 INTA
Slot 2 INTB
Slot 2 INTC