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GA-100
GIGA-BYTE TECHNOLOGY CO., LTD.
GA-100
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Card Type
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Multi-I/O card
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Chip Set
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OTIO67, 82C862
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Maximum Onboard Memory
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512 KB
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I/O Options
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Floppy drive interface, game port, parallel port, serial ports (2), VGA port
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Data Bus
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16-bit ISA
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Floppy drives supported
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Unidentified
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CONNECTIONS
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Function
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Label
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Function
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Label
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Game port
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J1
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Serial port 1
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J5
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IDE port
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J2
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Printer port
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J6
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Floppy drive interface
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J3
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15-pin analog video port
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J7
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Serial port 2
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J4
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USER CONFIGURABLE SETTINGS
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Function
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Label
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Position
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Factory configured - do not alter
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JP1
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Open
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IDE enabled
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JP2
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Pins 1 & 2 closed
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IDE disabled
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JP2
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Pins 2 & 3 closed
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Floppy drive interface enabled
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JP3
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Pins 1 & 2 closed
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Floppy drive interface disabled
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JP3
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Pins 2 & 3 closed
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Floppy drive interface 1 enabled
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JP4
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Pins 1 & 2 closed
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Floppy drive interface 2 enabled
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JP4
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Pins 2 & 3 closed
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Game port enabled
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JP5
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Pins 1 & 2 closed
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Game port disabled
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JP5
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Pins 2 & 3 closed
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GA-100 is primary IDE interface in system
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JP6
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Pins 1 & 2 closed
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GA-100 is secondary IDE interface in system
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JP6
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Pins 2 & 3 closed
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USER CONFIGURABLE SETTINGS (CON’T)
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Function
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Label
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Position
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Parallel port enabled
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JP7
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Pins 1 & 2 closed
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Parallel port disabled
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JP7
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Pins 2 & 3 closed
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Parallel port 1 enabled
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JP8
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Pins 1 & 2 closed
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Parallel port 2 enabled
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JP8
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Pins 2 & 3 closed
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COM2 enabled
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JP9
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Pins 1 & 2 closed
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COM4 enabled
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JP9
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Pins 2 & 3 closed
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COM2/4 enabled
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JP10
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Pins 1 & 2 closed
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COM2/4 disabled
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JP10
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Pins 2 & 3 closed
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COM1/3 enabled
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JP11
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Pins 1 & 2 closed
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COM1/3 disabled
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JP11
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Pins 2 & 3 closed
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Parallel port IRQ7 enabled
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JP12
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Pins 1 & 2 closed
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Parallel port IRQ5 enabled
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JP12
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Pins 2 & 3 closed
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COM1/3 IRQ4 enabled
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JP13
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Pins 1 & 2 closed
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COM1/3 IRQ3 enabled
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JP13
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Pins 2 & 3 closed
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COM2/4 IRQ4 enabled
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JP14
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Pins 1 & 2 closed
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COM2/4 IRQ3 enabled
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JP14
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Pins 2 & 3 closed
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COM1/3 COM1 enabled
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JP15
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Pins 1 & 2 closed
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COM1/3 COM3 enabled
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JP15
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Pins 2 & 3 closed
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Display type color
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JP16
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Closed
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Display type monochrome
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JP16
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Open
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Display type Interlaced
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JP17
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Open
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Display type non-interlaced
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JP17
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Closed
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VGA function VGA
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JP18
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Pins 2 & 3 closed
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VGA function VESA
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JP18
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Pins 1 & 2 closed
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