Peak 555A User’s Guide
BIOS Setup 4-
33
This item allows you to determine which Infra Red (IR) function of
onboard I/O chip. The Choice: Standard
(Default)
, IrDA1.0, ASK-IR,
IrDA1.1
Duplex Select
This item allows you to select the IR function when your select the UART 2
Mode is IrDA1.0, ASK-IR, IrDA1.1
Choices are Half, Full.
TxD, RxD Active
This item allows you to determine the active of RxD, TxD.
Choices are “Hi, Hi”, “Lo, Lo”, “Lo, Hi”, “Hi, Lo”.
Onboard Parallel Port
Select a logical LPT port name and matching address for the physical parallel
(printer) port. The choice: 378H/IRQ7
(Default)
, 278H/IRQ5, 3BCH/IRQ7,
Disabled.
Parallel Port Mode
Select an operating mode for the onboard parallel port. Select Compatible or
Extended unless you are certain both your hardware and software support
EPP or ECP mode.
The choice: SPP, ECP+EPP1.7, EPP1.7+SPP, EPP1.9+SPP, ECP,
ECP+EPP1.9
(Default)
, and Normal.
ECP Mode Use DMA
Select a DMA channel for the port.
Choices are 3
(Default)
, 1.