Proface APL3000B - Node Box PC - Manual (Page 103)

PS-3710A / PS-3711A Reference Manual
A-4
3 Interrupt Map
„ Hardware Interrupt List
• The interrupts and DMA channel will change depending on the PnP features of PCI available.
• The “*” mark indicates that, depending on the customer’s settings, the following
devices are automatically allocated as Plug and Play devices.
Display Controller
SMBus Controller
Multimedia Device
Network Controller
USB Controller
Description
NMI Parity Error or I/O Channel Check
IRQ 0 Timer (in the Chipset)
1 Reserved
2 Cascade from Controller 2
3 Serial Port 2 (COM2): General Use Port
4 Serial Port 1 (COM1): General Use Port
5 Available for users *
6 Reserved
7 Available for users *
8 Real Time Clock
9 ACPI
10 Serial Port 3 (COM3): General Use Port
11 Available for users *
12 Numeric Data Processor
13 IDE
14 IDE
15 USB Controller, Display Controller
16 Multimedia Device, Cardbus Controller
17 USB Controller
18 USB Controller, Network Controller
19 Network Controller
20 Reserved
21 Reserved
22 USB 2.0 Controller