Acer 530 - Manual (Page 42)

34 Chapter 1
IRQ12 PS2 Mouse
IRQ13 Numeric Data Processor
IRQ14 Primary IDE Controller (hard disk)
IRQ15 Secondary IDE Controller (CD-ROM drive)
IRQ16 USB Host Controller/”VIA 1394/ Montara-GML VGA Controller
IRQ17 AC97 Modem/AC97 Audio/USB Host Controller
IRQ18 Free
IRQ19 RealTek Lan/USB Host Controller
IRQ20 Carbus Controller 0
IRQ21 Carbus Controller 1
IRQ22 Wireless Lan 802.11
DMA Channel Assignment
DMA Channel Function (Hardware)
00 ECP Printer Port
01 Standard Floppy Disk Controller
02 Fir
03 Direct Memory Controller
IRQ Assignment Map
Interrupt Channel Function(Hardware)