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C.3
System IRQ and DMA Resource
C.3.1 IRQ
IRQ Number Device
0
System Timer
1
Standard 101/102-Key or Microsoft Natural Keyboard
2
Programmable interrupt controller
3
Communication port (COM2)
4
Communication port (COM1)
5
VIA PCI to USB Enhanced Host Controller
5
IRQ Holder for PCI Steering
6
Standard floppy disk controller
7
Printer port (LPT1)
8
System CMOS/ Real time clock
9
VIA Tech 3038 PCI to USB Universal Host Controller
9
IRQ Holder for PCI Steering
10 Realtek AC'97 Audio for VIA (R) Audio Controller
10 VIA Tech 3038 PCI to USB Universal Host Controller
10
IRQ Holder for PCI Steering
11 VIA Rhine II Fast Ethernet Adapter
11 VIA Tech 3038 PCI to USB Universal Host Controller
11 VIA/S3G CLE266
11 IRQ Holder for PCI Steering
12 PS/2 compatible mouse port
13
Numeric Data Proccesor
14 Primary IDE controller (dual fifo)
14
VIA Bus Master PCI IDE Controller
15 Secondary IDE controller (dual fifo)
15
VIA Bus Master PCI IDE Controller
LE-362 User’s Manual
43
Содержание LE-362
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