Digital Equipment Pro-face PS-3450A Series, Справочное руководство, Страница: 99 / 103

PS-345XA 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 Keyboard
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 Available for users *
7 Available for users *
8 Real Time Clock
9 Available for users *
10 Available for users *
11 Available for users *
12 Available for users *
13 Numeric Data Processor
14 Hard Disk (IDE)
15 Hard Disk (IDE)
16 USB Controller, Display Controller
17 Multimedia Device, Cardbus Controller
18 USB Controller
19 USB Controller, Network Controller
20 Network Controller
21 Reserved
22 Reserved
23 USB 2.0 Controller