Toshiba Satellite 200 Series User Manual page 328

Option: Infrared Port
Settings: COM1 (IRQ4/3F8H); COM2 (IRQ3/2F8H); COM3 (IRQ4/
3E8H); COM4 (IRQ3/2E8H); or Not Used (default)
Usage: Sets the IrDA port name that your transfer program uses to send
and receive information.
Restart: Y
Option: Parallel Port
Settings: LPT1 (378H) (default); LPT2 (278H); LPT3 (3BCH); or Not Used
Usage: Sets the parallel port name through which the computer communi-
cates with the parallel port.
Restart: Y
If you set the Parallel Port to anything other than Not Used, a drop-
down list box appears offering a choice between ECP (default)
and Standard Bidirectional. Use ECP for ECP-compatible devices.
If your device operates incorrectly while this option is set to ECP,
try changing the option to Bidirectional. A DMA channel option is
also available. Its settings are 1, 2, and 3 (default).
Option: Sound System
Settings: Address/IRQ/DMA or Disabled
Usage: lets you choose a unique I/O address, an Interrupt Request (IRQ)
number, and a Direct Memory Address (DMA) channel for the
sound system or to disable it.
Restart: Y
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TSETUP
I/O PORTS