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IrDA Port Configuration Submenu Options
Configuration options for the IrDA Port Configuration submenu are given in Table 2-4. Note that some peripheral
interfaces are only available when using a device attached to the Tablet Dock.
Infrared Port:
F1
ESC
Option
Infrared Port
Disabled
Enabled
Auto
Mode
IrDA
FIR
IrDA base I/O
238 IRQ3
Address/IRQ
338 IRQ3
I/O Address
400 - 43F
480 - 4BF
500 - 53F
580 - 5BF
DMA Channel
DMA 1
DMA 3
PhoenixBIOS Setup Utility
Exit Submenu
IrDA Port Configurations
Mode:
IrDA base I/O address/IRQ:
I/O Address:
DMA Channel:
Help
Select Item
Exit
Select Menu
Table 2-4. IrDA Port Configurations Submenu Options
Settings
Determines whether the infrared port is active and the method used to configure
the infrared port.
Select [Auto] to allow the BIOS or operating system to configure the port
automatically.
Select [Enabled] to configure the I/O Address and Interrupt options manually in
BIOS setup.
Select [Disabled] to turn off the infrared port.
Determines which physical interface the infrared port is assigned to. Select IrDA
to use the IrDA port in Standard IR (SIR) mode (115 Kbps). Select FIR to use the
IrDA port in Fast IR mode (4 Mbps).
Determines the base I/O address and interrupt request level used for the infrared
port. The Infrared Port option must be set to [Enabled] before this setting can be
changed.
Determines the base I/O address for the infrared port. This option is only
selectable when the Infrared Port Mode setting is FIR.
Determines the DMA channel assigned to the infrared port when using Fast IR
mode. This option is only selectable when the Infrared Port Mode setting is FIR.
Item Specific Help
[Enabled]
[Disabled]
[FIR]
The port is disabled.
[238 IRQ3]
[400-43F]
[Enabled]
[DMA 3]
The port is enabled
with user configuration.
[Auto]
The port is configured
depending on 'Plug &
Play OS' setting.
-
Change Values
Space
Enter
Select
Sub-Menu
Description
F9
Setup Defaults
F10
Save and Exit
BIOS Setup Utility
2
10
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