IDE PLUS
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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 | |
|
Function |
Location |
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34-pin control cable connector - floppy drive |
J1 |
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40-pin IDE(AT) Interface connector |
J2 |
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10-pin serial port (COM2/4) - internal |
J3 |
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10-pin serial port (COM1/3) - external |
J4 |
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25-pin parallel port (LPT1/2) - external |
J5 |
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4-pin connector - Drive active LED |
J6 |
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HARD DRIVE PORT ADDRESS | |||
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Function |
J7/jumper 1 |
J7/jumper 2 | |
|
Hard drive port address is 1F0-1F7h |
closed |
open | |
|
Hard drive port address is 170-177h |
open |
closed | |
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Disabled |
open |
open | |
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FLOPPY DRIVE PORT ADDRESS | |||
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Function |
J7/jumper 3 |
J7/jumper 4 | |
|
Floppy drive port address is 3F0-3F7h |
closed |
open | |
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Floppy drive port address is 370-377h |
open |
closed | |
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Disabled |
open |
open | |
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SERIAL PORT 1 (J4) CONFIGURATION | |||||
|
COM |
J9/jumper 1 |
J9/jumper 2 |
J9/jumper 3 |
J9/jumper 4 | |
|
COM1 |
closed |
open |
open |
open | |
|
COM2 |
open |
closed |
open |
open | |
|
COM3 |
open |
open |
closed |
open | |
|
COM4 |
open |
open |
open |
closed | |
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Disabled |
open |
open |
open |
open | |
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SERIAL PORT 1 (J4) INTERRUPT REQUEST | |||||
|
IRQ |
J9/jumper 5 |
J9/jumper 6 |
J9/jumper 7 |
J9/jumper 8 | |
|
3 |
closed |
open |
open |
open | |
|
4 |
open |
closed |
open |
open | |
|
5 |
open |
open |
closed |
open | |
|
7 |
open |
open |
open |
closed | |
|
Disabled |
open |
open |
open |
open | |
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SERIAL PORT 2 (J3) CONFIGURATION | |||||
|
COM |
J10/jumper 1 |
J10/jumper 2 |
J10/jumper 3 |
J10/jumper 4 | |
|
COM1 |
closed |
open |
open |
open | |
|
COM2 |
open |
closed |
open |
open | |
|
COM3 |
open |
open |
closed |
open | |
|
COM4 |
open |
open |
open |
closed | |
|
Disabled |
open |
open |
open |
open | |
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SERIAL PORT 2 (J3) INTERRUPT REQUEST | |||||
|
IRQ |
J10/jumper 5 |
J10/jumper 6 |
J10/jumper 7 |
J10/jumper 8 | |
|
3 |
closed |
open |
open |
open | |
|
4 |
open |
closed |
open |
open | |
|
5 |
open |
open |
closed |
open | |
|
7 |
open |
open |
open |
closed | |
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Disabled |
open |
open |
open |
open | |
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PARALLEL PORT (J5) CONFIGURATION | |||
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LPT |
J11/jumper 1 |
J11/jumper 2 | |
|
LPT1 enabled |
open |
closed | |
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LPT2 enabled |
closed |
open | |
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Disabled |
open |
open | |
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PARALLEL PORT (J5) INTERRUPT REQUEST | |||
|
IRQ |
J11/jumper 3 |
J11/jumper 4 | |
|
5 |
closed |
open | |
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7 |
open |
closed | |