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GA-108
GIGA-BYTE TECHNOLOGY CO., LTD.
GA-108
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Data bus:
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32-bit PCI
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Size:
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Half-length, full-height card
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Hard drive supported:
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Four IDE(AT) drives
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Floppy drives supported:
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Two 360KB, 720KB, 1.2MB, or 1.44MB drives
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CONNECTIONS
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Function
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Location
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40-pin primary IDE(AT) connector
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CN1
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40-pin secondary IDE(AT) connector
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CN2
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34-pin cable connector - floppy drive
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CN3
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9-pin serial port 1 - external
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CN4
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10-pin serial port 2 - internal
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CN5
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25-pin parallel port - external
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CN6
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2-pin connector - drive active LED
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JP13
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USER CONFIGURABLE SETTINGS
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Function
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Location
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Setting
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Serial port 2 is COM2
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JP1/pins 1 & 2
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closed
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Serial port 2 is COM4
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JP1/pins 2 & 3
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closed
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Serial port 2 enabled
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JP2/pins 1 & 2
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closed
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Serial port 2 disabled
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JP2/pins 2 & 3
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closed
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Floppy drive interface enabled
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JP4/pins 1 & 2
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closed
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Floppy drive interface disabled
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JP4/pins 2 & 3
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closed
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Parallel port is LPT2
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JP5/pins 1 & 2
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closed
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Parallel port is LPT3
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JP5/pins 2 & 3
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closed
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Parallel port enabled
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JP6/pins 1 & 2
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closed
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Parallel port disabled
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JP6/pins 2 & 3
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closed
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Serial port 1 is COM1
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JP8/pins 1 & 2
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closed
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Serial port 1 is COM3
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JP8/pins 2 & 3
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closed
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Serial port 1 enabled
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JP9/pins 1 & 2
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closed
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Serial port 1 disabled
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JP9/pins 2 & 3
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closed
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IDE(AT) interface enabled
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JP12
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open
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IDE(AT) interface disabled
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JP12
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closed
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PCI INTERRUPT SELECTION FOR PRIMARY IDE
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INT
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JP14
pins 2 & 3
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JP15
pins 2 & 3
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JP16
pins 2 & 3
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JP17
pins 2 & 3
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D
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open
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open
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open
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closed
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A
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closed
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open
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open
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open
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B
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open
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closed
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open
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open
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C
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open
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open
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closed
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open
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PCI INTERRUPT SELECTION FOR SECONDARY IDE
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INT
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JP14
pins 1 & 2
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JP15
pins 1 & 2
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JP16
pins 1 & 2
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JP17
pins 1 & 2
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C
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open
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open
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closed
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open
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A
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closed
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open
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open
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open
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B
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open
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closed
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open
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open
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D
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open
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open
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open
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closed
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