ADLINK NuPRO-E330 - Manual (Page 96)

82 System Resources
IRQ Lines APIC Mode
IRQ#
Typical Interrupt
Resource
Connected to Pin Available
0 Counter 0 N/A No
1 Keyboard controller N/A No
2 No N/A No
3 Serial Port 5 (COM5) N/A No
4
Serial Port 1, 2, 3, 4
(COM1, 2, 3, 4)
IRQ4 via SERIRQ Note (1)
5 Serial Port 6 (COM6) IRQ5 via SERIRQ No
6 Floppy Drive Controller IRQ6 via SERIRQ No
7 Parallel port IRQ7 via SERIRQ No
8 Real-time clock N/A No
9 SCI / APCI IRQ9 via SERIRQ Note (1)
10 No N/A No
11 No N/A No
12 PS/2 Mouse IRQ12 via SERIRQ Note (1)
13 Math Processor N/A No
14 Primary IDE controller IRQ14 via SERIRQ Note (1)
15
Secondary IDE
controller
IRQ15 via SERIRQ Note (1)
16 N/A
PCIE Port 0/4, EHCI
Controller 2, UHCI Controller
2, P.E.G Root Port 1/3/5/6,
I.G.D, NAND Controller, HECI
Host 1/2
Yes
17 N/A PCIE Port 1/5, KT Controller Yes
18 N/A
PCIE Port 2/6, UHCI
Controller 3/6, SATA Host
controller, SMBus Controller,
Thermal Controller, IDER
Controller
Yes
19 N/A
PCIE Port 3/7, UHCI
Controller 1/7, SATA Host
controller#1
Yes
20 N/A GBE controller, PCI Slot 4 No