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DUAL PRINTER CARD
VIVA COMPUTER COMPANY
DUAL PRINTER CARD
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Card Type
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Parallel
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Chipset Controller
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Unidentified
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I/O Options
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Parallel port (2)
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Maximum Dram
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N/A
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CONNECTIONS
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Purpose
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Location
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Purpose
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Location
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25 pin parallel port
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CN1
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26-pin parallel port
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CN2
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PARALLEL PORT 1 SELECT
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LPT
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JP1/A
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JP1/B
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JP1/C
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LPT2
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Pins 2 & 3 open
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Pins 2 & 3 closed
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Pins 2 & 3 open
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LPT1
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Pins 2 & 3 closed
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Pins 2 & 3 open
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Pins 2 & 3 open
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LPT3
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Pins 2 & 3 open
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Pins 2 & 3 open
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Pins 2 & 3 closed
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PARALLEL PORT 2 SELECT
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LPT
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JP1/A
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JP1/B
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JP1/C
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LPT3
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Pins 1 & 2 open
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Pins 1 & 2 open
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Pins 1 & 2 closed
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LPT1
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Pins 1 & 2 closed
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Pins 1 & 2 open
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Pins 1 & 2 open
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LPT2
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Pins 1 & 2 open
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Pins 1 & 2 closed
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Pins 1 & 2 open
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SERIAL PORT 1 SELECT
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IRQ
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JP2/B
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IRQ7
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Pins 1 & 2 closed
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IRQ5
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Pins 2 & 3 closed
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SERIAL PORT 2 SELECT
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IRQ
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JP2/A
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IRQ5
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Pins 2 & 3 closed
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IRQ7
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Pins 1 & 2 closed
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