Acer AcerPower Flex4000 Series User Manual page 128

IRQ
This parameter lets you assign an interrupt for serial ports 1 and 2. The options for serial
4
port 1 are IRQ and
IRQ 4, 3.
This parameter allows you to enable or disable the parallel port.
Base Address
This parameter lets you set a logical base address for the parallel port. Default is 378h.
The options are:
•
3BCh
IRQ
This parameter lets you assign an interrupt for the parallel port. The options are IRQ
and 7 . Default is 7.
AcerPower Flex4000 Series (V59LA/IDB3-C) User's Guide
11
. The options for serial port 2 are IRQ
The Base Address and IRQ
parameters are configurable only if
Serial Port 1 and/or 2 is enabled.
Parallel Port
•
378h
The Base Address and IRQ
parameters are configurable only if
Parallel Port is enabled.
If you install an add-on card that conflicts with
an onboard parallel or serial port, a warning
appears on the screen during POST. Either
change the address on the add-on card or
disable the onboard port.
3
and
•
278h
10
. Defaults are
5