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L i f e B o o k S S e r i e s N o t e b o o k B I O S
Serial/Parallel Port Configuration Submenu of the Advanced Menu
The Serial/Parallel Port Configuration submenu
provides the ability to set the I/O addresses and
interrupt levels for the serial, infrared, and parallel
ports of your notebook.
■
To prevent IRQ and address conflicts,
avoid changing the default settings. If
you must change the settings, you can
call 1-800-8Fujitsu for technical assis-
tance.
■
The BIOS will warn you of resource con-
flicts by placing a yellow asterisk next to
each device that is in conflict.
■
All I/O addresses in Table 5 are in hexa-
decimal.
Serial Port:
I/O Address:
Interrupt:
Infrared Port:
Mode:
I/O Address:
Interrupt:
DMA Channel:
Parallel Port:
Mode:
I/O Address:
Interrupt:
F1
Help
ESC
Exit
PhoenixBIOS Setup Utility
Advanced
Serial/Parallel Port Configurations
Select Item
Select Menu
Figure 5. Serial/Parallel Port Configuration Submenu
[Enabled]
[3F8-3FF]
[IRQ 4]
[Enabled]
[FIR]
[2E8 - 2EF]
[IRQ 3]
[DMA 3]
[Enabled]
[Bi-directional]
[378-37F]
[IRQ 7]
-/Space
Change Values
Enter
Select
Sub-Menu
12
I/O addresses, DMA channels, and
Interrupt levels can be entered in various
ways, including via the BIOS setup utility,
the control software for the I/O device, or
the hardware. If any two ports or devices,
serial or parallel, have the same I/O
address assigned your notebook will not
function normally. Please keep a record of
original settings before making any
changes in the event that a restoration is
required. See your hardware and software
documentation as well as the setup utility
to determine settings, limitations, etc.
Item Specific Help
[Disabled]
The port is disabled.
[Enabled]
The port is enabled
with user configuration.
[Auto]
Plug & Play OS
configure the port.
F9
Setup Defaults
F10
Save and Exit
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