SOYO SY-7IWB User Manual page 18

Motherboard Description
required for operation. See Section 6.2 for EPP compatibility.
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Bi-directional high-speed ECP
1-8.3 Diskette Drive Controller
The I/O controller is software compatible with the 82077 diskette drive
controller and supports both PC-AT and PS/2 modes. In the Setup
program, the diskette drive interface can be configured for the following
diskette drive capacities and sizes.
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360 KB, 5.25-inch
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1.2 MB, 5.25-inch
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720 KB, 3.5-inch
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1.2 MB. 3.5-inch (driver required)
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1.25-1.44 MB, 3.5-inch
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2.88 MB, 3.5-inch
1-8.4 Keyboard and Mouse Interface
The +5 V lines to keyboard and mouse connectors are protected with a
fuse that prevents motherboard components from being damaged when an
over-current condition occurs.
The keyboard controller contains code, which provides the traditional
keyboard and mouse control functions, and also supports Power On/Reset
password protection. Power On/Reset password can be specified in the
BIOS Setup program.
The keyboard controller also supports the hot-key sequence
<Ctrl><Alt><Del>, software reset. This key sequence resets the
computer's software by jumping to the beginning of the BIOS code and
running the Power On Self Test (POST).
1-8.5 Infrared Support
The IR connection can be used to transfer files to or from portable devices
like laptops, PDAs, and printers.
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SY-7IWB