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BIOS Setup Utility SY-5STM
63
3-8.2 FDC Controls
FDC Controls Setting Description Note
Disabled Turn off the on-board
floppy controller
Onboard FDC
controller
Enabled Use the on-board
floppy controller
Default
3-8.3 Onboard Serial Ports
Onboard Serial
Ports
Setting Description Note
Disabled
3F8/IRQ4 Default
(port 1)
2F8/IRQ3 Default
(port 2)
3E8/IRQ4
2E8/IRQ3
Onboard UART 1
Onboard UART 2
Auto
Choose serial port 1 &
2's I/O address.
Do not set port 1 & 2 to
the same address
except for Disabled or
Auto.
Standard Supports a serial
infrared IrDA.
Default
HPSIR Supports HP serial
infrared interface
format.
Onboard UART 2
Mode
ASKIR Supports a Sharp
serial interface format.
If [Onboard UART 2 Mode] is set to [HPSIR] or [ASKIR]
Half Use this setting Default
IR Duplex Mode
Full
IR-RX2TX2 Use this setting Default
Use IR Pins
IR-RX TX