SEAGATE TECHNOLOGY, INC.
ST07A/ST08A VER. 2
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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, 1.44MB, or 2.88MB drives |
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CONNECTIONS | |
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Function |
Location |
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40-pin IDE(AT) interface connector |
J1 |
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34-pin data cable connector - floppy drive |
J2 |
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4-pin connector - drive active LED |
J3 |
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3-pin connector - DC power |
J4 |
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USER CONFIGURABLE SETTINGS | |||
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Function |
Location |
Setting | |
| » |
Hard drive & floppy drive interface primary address select |
JP2 |
Open |
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Hard drive & floppy drive interface alternate address select |
JP2 |
Closed | |
| » |
Floppy drive interface enabled(ST08A only) |
JP4 |
Closed |
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Floppy drive interface disabled(ST08A only) |
JP4 |
Open | |
| » |
IRQ14 non-buffer mode enabled |
JP5 |
Pins 2 & 3 closed |
|
IRQ14 select buffer mode enabled |
JP5 |
Pins 1 & 2 closed | |
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IRQ14 disabled |
JP5 |
Open | |
| » |
Zero wait state enabled |
JP6 |
Open |
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Zero wait state disabled |
JP6 |
Closed | |
