Advantech UNO-4678 Manuel d'utilisateur télécharger pdf (Page 27)

21 Appendix A

Table A.2: UNO-4678 Interrupt Assignments

Interrupt No. Interrupt Source

NMI Parity error detected

IRQ 0 Interval timer

IRQ 1 Keyboard

IRQ 2 Interrupt from controller 2 (cascade)

IRQ 3 Free

IRQ 4 Free

IRQ 5 Free

IRQ 6 Diskette controller (FDC)

IRQ 7 Free

IRQ 8 Real-time clock

IRQ 9 Free

IRQ 10 Free

IRQ 11 Reserved for watchdog timer

IRQ 12 PS/2 mouse

IRQ 13 INT from co-processor

IRQ 14 Primary IDE

IRQ 15 Secondary IDE for CompactFlash

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Advantech UNO-4678 Manuel d'utilisateur Page 27