INFORMTECH INTERNATIONAL, INC.
IT-PACK4
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Data bus: |
16-bit, ISA |
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Size: |
Half-length, full-height card |
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Hard drive supported: |
Two IDE(AT) Interface drives |
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Floppy drives supported: |
Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
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CONNECTIONS | |
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Purpose |
Location |
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4-pin connector - Drive active LED |
J10 |
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34-pin control cable connector - floppy drive |
P1 |
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40-pin IDE(AT) Interface connector |
P2 |
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15-pin game port-internal |
P3 |
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10-pin serial port (COM2/4) - internal |
P4 |
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9-pin serial port (COM1/3) - external |
P5 |
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25-pin parallel port - external |
P6 |
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SERIAL PORT CONFIGURATION | |||
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Serial port 1 |
Serial port 2 |
SW1/switch 1 |
SW1/switch 2 |
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COM1 |
COM2 |
on |
on |
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COM2 |
COM3 |
off |
on |
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COM3 |
COM4 |
on |
off |
|
Disabled |
Disabled |
off |
off |
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PARALLEL PORT CONFIGURATION | ||
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Parallel port |
SW1/switch 3 |
SW1/switch 4 |
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MDA printer (3BC-3BFh) |
on |
off |
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LPT1 (378-37Fh) |
off |
on |
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LPT2 (278-27Fh) |
on |
on |
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Disabled |
off |
off |
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MISCELLANEOUS TECHNICAL NOTES |
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Jumpers J6 - J8 are factory configured - do not alter |