32
IDE Primary/Secondary Master/Slave UDMA
On this mainboard, Intel 430TX PCIset improves IDE transfer rate using Bus Master
UltraDMA/33 IDE which can handle data transfer up to 33MB/sec. The options are
Disabled and Enabled, and Enabled is the default settings for on board Primary/Second-
ary Master/Slave UltraDMA33.
Onboard FDC Controller
This item specifies onboard floppy disk drive controller. This setting allows you to
connect your floppy disk drives to the onboard floppy connector. Choose the
“Disabled”
settings if you have a separate control card.
Onboard Serial Port 1/2
This item is used to define onboard serial port 1/Port2 to
3F8/IRQ4, 2F8/IRQ3, 3E8/
IRQ4, 2E8/IRQ3, Auto
or
Disabled.
IR Address Select
This item is used to define onboard serial port 1/Port2 to 3F8/IRQ4, 2F8/IRQ3, 3E8/
IRQ4, 2E8/IRQ3, Auto or Disabled.
IR Mode
The main board support IrDA(HPSIR) and Amplitudes Shift Keyed IR(ASKIR) infrared
through COM2 port. When IR is enable, the onboard COM2 port will be disabled. This
item specifies onboard Infra Red mode to IrDA 1.0, ASKIR, MIR 0.57M, MIR 1.15M,
FIR or Standard (Disabled).
Note : FIR is not supported currently.
IR IRQ Select
This item is used to set IR Interrupt Request Line.
Onboard Parallel Port
This item specifies onboard parallel port address to
378H, 278H, 3BCH
or
Disabled
.
Parallel Port Mode
This item specifies onboard parallel port mode. The options are
SPP
(Standard Parallel
Port),
EPP
(Enhanced Parallel Port),
ECP
(Extended Capabilities Port), and
EPP
+
ECP
.
ECP Mode Use DMA
This item specifies
DMA
(Direct Memory Access) channel when ECP device is in use.
The options are
DMA 1
and
DMA 3
. This item will not show up when SPP and EPP
printer mode is selected.
