AAEON PCM-LN02 - Manual (Page 65)

C o m p a c t B o a r d P C M - L N 0 2
Appendix B I/O Information B - 3
B.3 IRQ Mapping Chart
IRQ0 System Timer IRQ8 System CMOS/ Real
time clock
IRQ1 Keyboard IRQ9 ACPI
IRQ2 Cascade to IRQ Controller IRQ10 COM5
IRQ3 COM2 IRQ11 COM6
IRQ4 COM1 IRQ12 PS/2 mouse
IRQ5 COM3 IRQ13 FPU
IRQ6 Reserved IRQ14 Primary IDE
IRQ7 COM4 IRQ15 Secondary IDE
B.4 DMA Channel Assignments
DMA Channel Function
0 Available
1 Available
2 Available
3 Available