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Articles / TULARC / PC info / Hard Disk/Floppy Controller / C-D / |  |
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PTI-220 Hard Disk/Floppy Controller Settings and Configuration |
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DTK COMPUTER, INC.
PTI-220
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Data bus: 16-bit, ISA
Size: Half-length, full-height card
Hard drives supported: Two ST506/412 MFM drives
Floppy drives supported: Two 360KB, 720KB, 1.2MB, or 1.44MB drives
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CONNECTIONS | |
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Function |
Location |
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34-pin data cable connector-floppy drives |
J1 |
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34-pin control cable connector-hard drives |
J2 |
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20-pin data cable connector-Drive 0 |
J3 |
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20-pin data cable connector-Drive 1 |
J4 |
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4-pin connector-drive active LED |
J5 |
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USER CONFIGURABLE SETTINGS | |||
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Function |
Location |
Setting | |
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Hard drive port address is 1F0-1F7h |
JP10 |
pins 1 & 2 open |
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Hard drive port address is 170-177h |
JP10 |
pins 1 & 2 closed | |
| » |
Floppy drive port address is 3F0-3F7h |
JP10 |
pins 3 & 4 open |
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Floppy drive port address is 370-377h |
JP10 |
pins 3 & 4 closed | |
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