Interrupt Assignments - Advantech EPD-B101 User Manual

3.1.9

Interrupt Assignments

Interrupt# Interrupt source
NMI Parity error detected
IRQ0 System timer
IRQ1 Using SERIRQ, keyboard emulation
IRQ2 Slave controller INTR output
IRQ3 Communications Port (COM2)
IRQ4 Communications Port (COM1)
IRQ5 Communications Port (COM3) / iManager WatchDog IRQ
IRQ6 Available
IRQ7 Communications Port (COM4)
IRQ8 Internal RTC or HPET
IRQ9 Microsoft ACPI-Compliant System
IRQ10 Available
IRQ11 Available
IRQ12 Available
IRQ13 Numeric data processor
IRQ14 SATA controller
IRQ15 SATA controller
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