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Advanced Setup Configurations

007-5653-001 63

Super IO Device Configuration

Onboard Floppy Controller

Select Enable to enable the onboard floppy controller. The options are Enabled and Disabled.

Floppy A/Floppy B

Selects the type of floppy drive connected to the sys- tem as specified. The options are Disabled,

360KB 5 1/4", 1.2MB 5 1/4", 720KB 3 1/2", 1.44MB 3 1/2" and 2.88MB 3 1/2". The default

setting for Floppy A is 1.44MB 3 1/2", and for Floppy B is Disabled.

Serial Port1 Address/ Serial Port2 Address

This option specifies the base I/O port address and the Interrupt Request address of Serial Port 1

and Serial Port 2. Select Disabled to prevent the serial port from accessing any system resources.

When this option is set to Disabled, the serial port physically becomes unavailable. Select

3F8/IRQ4 to allow the serial port to use 3F8 as its I/O port address and IRQ 4 for the interrupt

address. The options for Serial Port1 are Disabled, 3F8/IRQ4, 3E8/IRQ4, 2E8/IRQ3. The options

for Serial Port2 are Disabled, 2F8/IRQ3, 3E8/IRQ4, and 2E8/IRQ3.

Serial Port 2 Mode

Configures Serial Port 2 mode. The options are Normal, IrDA and ASK IR. IrDA (Infrared Data)

is an industry standard for remote control de- vices. ASK IR (Amplitude Shifted Keying Infrared)

is a protocol compatible with Sharp PDAs and other infrared devices.

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SGI InfiniteStorage 3500 Guía de usuario Pagina 83