EVEREX SYSTEMS, INC.
EV-8110
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Data bus: 16 bit, ISA
Size: Full length, full-height card
Hard drives supported: Up to seven SCSI devices
Floppy drives supported: Two 360KB, 720KB, 1.2MB, or 1.44MB
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CONNECTIONS | |
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Functions |
Location |
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25-pin SCSI connector-external |
CN3 |
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50-pin control cable connector-hard drive |
CN6 |
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34-pin control cable connector-floppy disk |
CN7 |
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4-pin connector-drive active LED |
CN9 |
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USER CONFIGURABLE SETTINGS | |||
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Function |
Location |
Setting | |
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Floppy drive enabled |
J1 |
closed | |
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Floppy drive disabled |
J1 |
open | |
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Floppy Write precompensation is 125nsec. |
J3 |
open | |
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Floppy Write precompensation is 187nsec. |
J3 |
closed | |
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Single speed floppy supported |
J4 |
open | |
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Dual speed floppy supported |
J4 |
closed | |
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Factory configured - do not alter |
J6 |
open | |
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TERMPWR supplied from the bus to the card |
J7 |
open | |
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TERMPWR supplied by drive
|
J7 |
closed | |
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TERMPWR supplied from the card or device on SCSI chain (used with both external and internal drives) |
J8 |
pins 1 & 2 closed | |
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TERMPWR supplied from the bus to the card |
J8 |
pins 2 & 3 closed | |
|
Factory configured - do not alter |
T0 & T1 |
open | |
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SCSI ADDRESS | ||||
|
Address |
JP5/jumper 1 |
JP5/jumper 2 |
JP5/jumper 3 | |
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DC000-DFFFFh |
closed |
closed |
open | |
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C4000-C7FFFh |
open |
open |
open | |
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C8000-C8FFFh |
open |
open |
closed | |
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CC000-CFFFFh |
open |
closed |
open | |
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D0000-D3FFFh |
open |
closed |
closed | |
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D4000-D7FFFh |
closed |
open |
open | |
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D5000-DBFFFh |
closed |
open |
closed | |