ADLINK CoreExpress-ECO2 - Manual (Page 29)

TME-CEM-ECO2-Rev0V4.doc Rev 0.4 Page 25
5.3 Interrupts
IRQ System Resource
0 Timer
1 Keyboard
2 Not used
3 Not used
4 Not used
5 Not used
6 Not used
7 Not used
8 System CMOS / Real Time Clock
9 MS-ACPI conform System
10 Not used
11 Not used
12 Not used
13 Math coprocessor
14 Primary IDE Controller
15 Not used
Note Depending on the BIOS settings, it’s possible to reserve
several IRQ’s for other system devices on the carrier board