Figure 9. Intel Ich9R Interrupt Routing Diagram - Intel S3210SHLX - Entry Server Board Motherboard Specification

Intel® Server Boards S3200SH/S3210SH TPS
Timer
Keyboard
Cascade
Serial Port2/ISA
Serial Port1/ISA
ISA
Floppy/ISA
ISA
RTC
SCI/ISA
ISA
ISA
Mouse/ISA
Coprocessor Error
P IDE/ISA
Not Used
Revision 1.3
Super I/O
N/A
®
Intel 82541PI NIC
N/A
N/A
Slot 1 and 2 INTC
Slot 1 and 2 INTA
Slot 1 and 2 INTB
Slot 1 and 2 INTD
®
Figure 9. Intel ICH9R Interrupt Routing Diagram
Functional Architecture
SERIRQ
SERIRQ
PIRQA#
PIRQB#
PIRQC#
PIRQD#
PIRQE#
PIRQF#
PIRQG#
PIRQH#
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