75
3
BIOS Setup
UART Mode Select
This field is used to select the type of IrDA standard supported by
your IrDA device. For better transmission of data, your IrDA
peripheral device must be within a 30
o
angle and within a distance
of 1 meter.
UR2 Duplex Mode
Half
Data is completely transmitted before receiving data.
Full
Transmits and receives data simultaneously.
Onboard Parallel Port
378/IRQ7, 3BC/IRQ7, 278/IRQ5
Selects the I/O address and
IRQ for the onboard parallel port.
Disabled
Disables the onboard parallel port.
Parallel Port Mode
The options are SPP, EPP, ECP and ECP+EPP. These apply to stand-
ard specifications and will depend on the type and speed of your
device. Refer to your peripheral’s manual for the best option.
SPP
Allows normal speed operation but in one direction only.
“ECP (Extended Capabilities Port)”
Allows parallel port to operate in bidirectional mode and at a
speed faster than the normal mode’s data transfer rate.
“EPP (Enhanced Parallel Port)”
Allows bidirectional parallel port operation at maximum speed.
ECP Mode Use DMA
This field is used to select the DMA channel used for the parallel port.
OnChip USB
This field is used to enable or disable USB 1.1 and/or USB 2.0.
USB Memory Type
The options are Shadow and Base Memory.
Содержание nF4 Ultra-DAGF
Страница 1: ...84900502 nF4 Ultra DAGF nF4 DAGF System Board User s Manual ...
Страница 106: ...106 4 Supported Software 4 Click Yes to activate Firewall 3 Select the type of setup you prefer then click Next ...
Страница 111: ...111 4 Supported Software Click NView to configure desktop management Click Update My BIOS to update the current BIOS ...