Appendix C Irq - NEC N8100-1668F User Manual

Appendix C
IRQ
The factory-set interrupt requests are listed below. Find an appropriate one to install an optional
device.
Interrupt Request
The factory-set IRQs are assigned as follows:
IRQ Peripheral Device (Controller)
0 System timer
1 –
2 –
3 COM2 serial port
4 COM1 serial port
5 SM Bus
6 PCI
7 PCI
8 Real-time clock
9 ACPI Compliant System
10 PCI
11 Mother Board Resource
12 PCI
13 Numeric processor
14 –
15 PCI
16 LAN1, VGA
17 LAN2, PCI
18 PCI
19 PCI
20 USB
21 USB
22 USB
23 USB