First International Computer Inc A430 ユーザーズマニュアル
N
otebook User Guide
A-6
IRQ
Used Device
IRQ7
Parallel Port
IRQ8
RTC Alarm
IRQ9
Reserve for ACPI OS
IRQ10
FIR
IRQ11
Reserve for PCMCIA Card
IRQ12
PS/2 Mouse
IRQ13
FPU
IRQ14
Hard Disk Drive
IRQ15
CD-ROM or DVD
A.3 DMA Channel Usage Summary
DMA Channel
Used Device
DMA0
FIR (Modem/LAN)
DMA1
ECP
DMA2
Floppy Disk
DMA3
Audio
DMA4
[Cascade]
DMA5
Unused
DMA6
Unused
DMA7
Unused