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Articles / TULARC / PC info / Hard Disk/Floppy Controller / E-H / |  |
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TMC-1795 Hard Disk/Floppy Controller Settings and Configuration |
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FUTURE DOMAIN CORPORATION
TMC-1795
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Data bus: |
16-bit EISA |
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Size: |
Three-quarter length, Full-height card |
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Hard drive supported: |
Up to fourteen SCSI devices |
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Floppy drives supported: |
360KB, 720KB, 1.2MB, 1.44MB |
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CONNECTIONS | |
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Function |
Location |
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50-pin SCSI connector - external |
J1 |
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50-pin SCSI connector - internal |
J2 |
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4-pin connector - drive active LED |
J3 |
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Optional power connector |
J4 |
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34-pin control cable connector - floppy drive |
J5 |
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USER CONFIGURABLE SETTINGS | ||
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Function |
Location |
Setting |
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TERMPWR disabled |
W1 |
open |
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TERMPWR enabled |
W1 |
closed |
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Host adapter TERMPWR enabled |
W2 |
closed |
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Host adapter TERMPWR disabled |
W2 |
open |
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ADDRESS SELECT | |||||
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Address |
DMA |
IRQ |
W3PRI |
W3SEC | |
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3F2 - 3F7h |
2 |
IRQ6 |
closed |
open |
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372 - 377h |
3 |
IRQ5 |
open |
closed | |
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