Fujitsu Siemens Computers S2110 User Manual

Page 12

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, parallel, and internal ports
of your notebook and optional port replicator.

Figure 5. Serial/Parallel Port Configuration Submenu

■

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.

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.

PhoenixBIOS Setup Utility

Help

ESC

Exit

Select Item

Select Menu

-/Space

Enter

Setup

Defaults

F10

Save and Exit

Change Values

Select Sub-Menu

▲

Advanced

Item Specific Help

Serial Port:

[

Enabled

]

I/O Address:

[3F8-3FF]

Interrupt:

[IRQ 4]

Infrared Port:

[Enabled]

Mode:

[FIR]

I/O Address:

[2E8 - 2EF]

Interrupt:

[IRQ 3]

I/O Address:

[480-4BF]

DMA Channel:

[DMA 3]

Parallel Port:

[Enabled]

Mode:

[Bi-directional]

I/O Address:

[378-37F]

Interrupt:

[IRQ 7]

[Disabled]

The port is disabled.

[Enabled]

The port is enabled

with user configuration.

[Auto]

Plug & Play OS

configure the port.

Serial/Parallel Port Configurations