Input/Output (I/O) Parameters - Texas Instruments TravelMate 5000 Series User Reference Manual

Input/Output (I/O) Parameters

The input/output (I/O) parameters define how the
computer treats I/O devices. You can use these
parameters to enable and define the ports.
Parameter
9-Pin (Serial) COMM Port
SIR COMM Port
(Not available on SE models)
COM3/COM4 Port Address
Parallel Port
Enable EPP*
EPP Mode*
Sound Port
(Not available on SE models)
Internal Mic
* Located in the I/O Ports folder in TI Setup. Selections are made from Extended Mode field.
1-10 Using the Setup Programs
Definition
Selects the port number to
use for the standard serial
port.
Selects the port number to
user for the SIR port.
Selects the port address to
use for the COM3/COM4
serial ports.
Selects the port for the
parallel printer.
Selects the standard or
extended parallel port.
Selects the Extended port
mode.
Enables or disables the
sound feature on your
computer.
Enables or disables the
computer's internal
microphone.
Values
COM1 (default)
COM2
COM3
COM4
Off
COM2
Off (default)
338h/238h
3E8h/2E8h (default)
2E8h/2E0h
220h/228h
LPT1
LPT2 (default)
LPT3
Disabled
No (default)
Yes
SPP (default) - Standard
AT Compatible
EPP and SPP -
Enhanced and standard
ECP - Extended
capabilities
ECP and EPP -
Extended and enhanced
On (default)
Off
Auto
On (default)
Off

Input/Output (I/O) Parameters