Acer AcerPower F2 Service Manual page 22

IRQ Assignment Map
IRQx
IRQ0 Timer
IRQ1 Keyboard
IRQ2 Reserved
IRQ3
IRQ4
IRQ5 Reserved
IRQ6 Floppy Disk
IRQ7
IRQ8 Real Time Clock
IRQ9 N
IRQ10 N
IRQ11 N
IRQ12 PS/2 Mouse
IRQ13 Numeric Processor
IRQ14 Embedded Hard Disk
IRQ15 Reserved
NOTE: N - Not be used
DRQ Assignment Map
DRQx
DRQ0
DRQ1
DRQ2
DRQ3
DRQ4
DRQ5
DRQ6
DRQ7
NOTE: N - Not be used
Environmental Requirements
Item
Temperature
Operating
Non-operating
Humidity
Operating
Non-operating
Vibration
14
System Devices
Serial Port 2
Serial Port 1
Parallel Port
System Devices
N
N
FDD
N
Cascade
N
N
N
+10 ~ +35°C
-20 ~ +60°C (Storage package)
20% to 80% RH
20% to 80% RH
Add-On-Card Devices
N
N
N
Reserved
Reserved
Reserved
Reserved
Reserved
N
Reserved
Reserved
Reserved
Reserved
N
Reserved
Reserved
Add-On-Card Devices
Reserved
Reserved
N
Reserved
N
Reserved
Reserved
Reserved
Specifications
Chapter 1