C.4 Interrupt Assignments - Advantech MIO-2260 User Manual

C.4 Interrupt Assignments
Table C.4: Interrupt assignments
Interrupt#
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
IRQ8
IRQ9
IRQ10
IRQ11
IRQ12
IRQ13
IRQ14
IRQ15
Interrupt source
Interval timer
Keyboard
Interrupt from controller 2 (cascade)
COM2
COM1
Reserved
Reserved
Reserved
RTC
Reserved
Reserved
Reserved
PS/2 mouse
Math Coprocessor
Primary IDE
Secondary IDE
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