Acer 1310 User Manual
Page 34

34
Chapter 1
040B DMA
controller-1
061
System speaker
070-073
Real-time clock and NMI mask
080-08F
DMA page register
0A0-0A1
Interrupt controller-2
0C0-0DF
DMA controller-2
0F0-0FF
Numeric data processor
66, 62
Power management controller
170-177
2nd EIDE device (CD-ROM) select
1F0-1F7
1st EIDE device (hard drive) select
378, 37F
Parallel port 1
3B0-3BB
3C0-3DF
Video Controller
3F0h-3F7
Standard Floppy Disk Controller
3F0-3F7
Floppy disk controller
480-48F, 4D6
DMA controller-1
CF8-CFF
PCI configuration register
IRQ Assignment Map
Interrupt Channel
Function(Hardware)
IRQ00
System timer
IRQ01
Keyboard
IRQ06
Floppy
IRQ08
CMOS/RTC
IRQ09
SCI IRQ used by ACPI bus
IRQ10
Audio, Modem,
IRQ11
USB, CardBus controller, LAN
IRQ12
Alps pointing device
IRQ13
Numeric data processor
IRQ14
1st EIDE device (hard disk)
IRQ15
2nd EIDE device (CD-ROM drive)
DMA Channel Assignment
DMA Channel
Function(Hardware)
DRQ0
Reserved
DRQ1
Reserved
DRQ2
Floppy
DRQ3
ECP printer port (LPT1)
DRQ4
DMA controller
DRQ5
Reserved
DRQ6
Reserved
DRQ7
Reserved
I/O Address Map
I/O Address
Function
- Aspire 5741ZG (313 pages)
- Aspire 5741ZG (2345 pages)
- TravelMate 5330 (14 pages)
- Extensa 7230 (86 pages)
- AOD257 (1810 pages)
- AO753 (374 pages)
- AO533 (4 pages)
- AOD255 (299 pages)
- AO522 (1810 pages)
- Aspire V5-531G (2484 pages)
- Aspire EC-471G (10 pages)
- Aspire M3-581TG (3478 pages)
- Aspire M3-581TG (11 pages)
- Aspire M3-581PTG (10 pages)
- Aspire 8950G (378 pages)
- Aspire EC-471G (11 pages)
- Aspire V5-571PG (3604 pages)
- Aspire E1-571 (308 pages)
- Aspire E1-521 (11 pages)
- Aspire S5-391 (111 pages)
- Aspire S5-391 (11 pages)
- Aspire M5-581TG (10 pages)
- Aspire M5-581TG (11 pages)
- Aspire V3-471G (11 pages)
- Aspire V3-471G (362 pages)
- Aspire M5-481TG (11 pages)
- Aspire 9420 (109 pages)
- Aspire 9520 (123 pages)
- 3280 (106 pages)
- 4600 (128 pages)
- Aspire 1300 (96 pages)
- 4330 (198 pages)
- TravelMate 3250 (98 pages)
- 1450 (99 pages)
- 2420 (108 pages)
- 310 (2 pages)
- 310 (130 pages)
- 3690 (123 pages)
- 5010 (113 pages)
- 3250 (124 pages)
- 5560 (112 pages)
- 5230 (176 pages)
- 420 series (78 pages)
- 3000 (109 pages)
- 3200 Series (90 pages)