Acer TravelMate 200 Service Manual page 35

I/O Address Map
I/O Address
000-00F
020-021
040-043
060, 064
061
066
070-073
080
081-08F
0A0-0A1
0C0-0DF
0F0-0FF
170-177/376
1F0-1F7/3F6
278-27F
2E8-2EF
2F8-2FF
378, 37F
3B0-3BB, 3C0-3DF
3F0-3F5/3F7
3E8-3EF
3F8-3FF
480-48F, 4D6
4D0-4D1, CF8-CFF
IRQ Assignment Map
Interrupt Channel
NMI
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
IRQ8
IRQ9
IRQ10
IRQ11
IRQ12
IRQ13
IRQ14
IRQ15
28
DMA controller-1
Interrupt controller-1
Timer 1
Keyboard controller 8742 chip select
System speaker
ACPI Embedded Controller
System CMOS/RTC
Main board resources
DMA Controller-1
Interrupt controller-2
DMA controller-2
Numeric data processor
2nd EIDE device (CD-ROM) select
1st EIDE device (hard drive) select
Parallel port 3
Lucent Technologies Soft Modem AMR
ALi Fast Infrared Controller
Printer Port (LPT 1)
Video Controller
Standard Floppy Disk Controller
COM3
COM1 or LT Win modem (optional)
DMA controller-1
PCI configuration register
System errors
System timer
Keyboard
Programmable interrupt controller
Reserved
COM1
Reserved
Floppy
LPT1
Real time clock
SCI
Audio/Modem
USB/VGA/Cardbus
PS2 pointing device
Numeric data processor
1st IDE device (hard disk)
2nd EIDE device (CD-ROM drive)
Function
Function