Mainboard User’s Manual
VIA OnChip
PCI Device
VIA-3058 AC97 Audio:
Enables and disables
the onboard audio chip. Disable this item if
you are going to install a PCI audio add-on
card.
VIA-3068 MC97 Modem:
Enables and
disables the onboard modem. Disable this
item if you are going to install an external
modem.
Onboard Lan Device:
Enables and
disables the onboard LAN.
Onboard Lan
Boot Rom:
Enables and disables the boot
rom of onboard LAN chip.
Super IO
Device
Onboad FDC Controller:
enables the
onboard floppy disk drive controller.
Onboard
Serial Port1/2:
assigns the I/O address and
address and interrupt request (IRQ) for
onboard serial port 1 (COM1)/port 2 (COM2).
UART Mode Select:
This field is available if
the Onboard Serial Port 2 field is set to any
option but Disabled. UART Mode Select
enables you to select the infrared
communication protocol-Normal (default),
IrDA, or ASKIR. IrDA is an infrared
communication protocol with a maximum baud
rate up to 115.2K bps. ASKIR is Sharp’s
infrared communication protocol with a
maximum baud rate up to 57.6K bps.
UR2 Duplex Mode:
This field is available
when UART 2 Mode is set to either ASKIR or
IrDA. This item enables you to determine the
infrared (IR) function of the onboard infrared
chip. The options are Full and Half (default).
Full-duplex means that you can transmit and
send information simultaneously. Half-duplex
is the transmission of data in both directions,
but only one direction at a time.
Onboard
Parallel Port:
assigns the I/O address and
interrupt request (IRQ) for the onboard parallel
port.
Parallel Port Mode:
enables to set the
data transfer protocol for your parallel port.
ECP Mode Use DMA:
When the onboard
parallel port is ECP mode, the parallel port
uses DMA 3 or DMA 1.
Game Port Address:
sets the I/O address for the game port.
Midi
Port Address:
sets the I/O address for the
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Содержание MS9118E Series
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