B.4
Interrupt assignments
Table B.4: Interrupt assignments
Interrupt#
NMI
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
IRQ8
IRQ9
IRQ10
IRQ11
IRQ12
IRQ13
IRQ14
IRQ15
Interrupt source
Parity error detected
System timer
Using SERIRQ, Keyboard Emulation
Interrupt from controller 2 (cascade)
Communications Port (COM2)
Communications Port (COM1)
EC Watch DOG
Available
Available
System CMOS/real time clock
Microsoft ACPI-Compliant System
Available
SATA controller
Available
Numeric data processor
Reserved
Reserved
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MIO-5272 User Manual