PROMISE TECHNOLOGY, INC.
DC100, DC100M
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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 | |
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Function |
Location |
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9-pin serial port 1-external |
CN1 |
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25-pin parallel port-external |
CN2 |
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34-pin control cable connector-floppy drive |
J1 |
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40-pin IDE control cable connector-internal |
J2 |
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9-pin serial port 2-internal |
JP1 |
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4-pin connector-drive active LED |
JP4 |
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USER CONFIGURABLE SETTINGS | |||
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Function |
Location |
Setting | |
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Parallel port is output |
JP2 |
closed | |
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Parallel port is bi-direction |
JP2 |
open | |
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Floppy drive enabled |
JP3/jumper 8 |
pins 1 & 2 closed | |
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Floppy drive disabled |
JP3/jumper 8 |
pins 2 & 3 closed | |
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SERIAL PORT 1 CONFIGURATION | |||
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Port 1 (CN5) |
JP3/jumper 1 |
JP3/jumper 2 | |
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COM1 (3F8) - IRQ4 |
pins 1 & 2 closed |
pins 2 & 3 closed | |
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COM3 (3E8) - IRQ4 |
pins 2 & 3 closed |
pins 1 & 2 closed | |
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Disabled |
pins 2 & 3 closed |
pins 2 & 3 closed | |
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SERIAL PORT 2 CONFIGURATION | |||
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Port 2 (CN3) |
JP3/jumper 3 |
JP3/jumper 4 | |
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COM2 (2F8h) - IRQ3 |
pins 1 & 2 closed |
pins 2 & 3 closed | |
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COM4 (2E8h) - IRQ3 |
pins 2 & 3 closed |
pins 1 & 2 closed | |
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Disabled |
pins 2 & 3 closed |
pins 2 & 3 closed | |
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PARALLEL PORT CONFIGURATION | ||
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LPT |
JP3/jumper 4 |
JP3/jumper 5 |
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LPT1 enabled |
pins 2 & 3 closed |
pins 2 & 3 closed |
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LPT2 enabled |
pins 1 & 2 closed |
pins 2 & 3 closed |
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Disabled |
pins 1 & 2 closed |
pins 1 & 2 closed |
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CACHE CONFIGURATION | |
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Size |
Cache |
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512KB |
(2) 256K x 9 |
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2MB |
(2) 1M x 9 |
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8MB |
(2) 4M x 9 |
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Note: Both SIMM sockets must be occupied with identical SIMM's; i.e.: two 256KB, 1MB, or 4MB. The modules may be 8 or 9-bits wide and must be 80nsec or faster | |