PROMISE TECHNOLOGY, INC.
DC-440
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Data bus: |
32-bit, VL-bus |
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Size: |
Three/quarter-length, full-height card |
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Hard drive supported: |
Up to seven SCSI devices, and 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 | |
|
Function |
Location |
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4-pin connector - drive active LED |
CN1 |
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50-pin SCSI connector - internal |
CN2 |
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26-pin parallel port connector |
CN3 |
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40-pin IDE (AT) interface connector - port 1 |
CN4 |
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34-pin control cabled connector - floppy drive |
CN5 |
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Game port |
CN6 |
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10-pin serial port 2 |
CN7 |
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10-pin serial port 1 |
CN8 |
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50-pin SCSI connector - external |
CN9 |
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USER CONFIGURABLE SETTINGS | |||
|
Function |
Location |
Setting | |
|
Factory configured - do not alter |
JP1 |
Pins 1 & 3 closed | |
|
Factory configured - do not alter |
JP2 |
Pins 1 & 2, 3 & 4 closed | |
|
Factory configured - do not alter |
JP3 |
Pins 1 & 2, 3 & 4 closed | |
|
Factory configured - do not alter |
JP4 |
Pins 1 & 2 closed | |
|
CPU speed ³ |
JP5 |
Pins 1 & 2 closed | |
|
CPU speed < 33MHz |
JP5 |
Pins 2 & 3 closed | |
|
Floppy drive enabled |
JP6/jumper A |
Pins 1 & 2 closed | |
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Floppy drive disabled |
JP6/jumper A |
Pins 2 & 3 closed | |
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Game port enabled |
JP6/jumper B |
Pins 1 & 2 closed | |
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Game port disabled |
JP6/jumper B |
Pins 2 & 3 closed | |
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USER CONFIGURABLE SETTINGS | |||
|
Function |
Location |
Setting | |
|
Parallel port is output only |
JP6/jumper C |
Pins 2 & 3 closed | |
|
Parallel port is input/output |
JP6/jumper C |
Pins 1 & 2 closed | |
|
IDE port disabled |
JP8/jumper E |
Pins 2 & 3 closed | |
|
IDE port enabled |
JP8/jumper E |
Pins 1 & 2 closed | |
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SCSI I/O ADDRESS - JP7 | ||||
|
Address |
Jumper A |
Jumper B |
Jumper C | |
|
330h |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
130h |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
|
134h |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
|
230h |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Pins 2 & 3 closed | |
|
234h |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
Pins 2 & 3 closed | |
|
334h |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
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BIOS ADDRESS - JP7 | ||||
|
Address |
Jumper D |
Jumper E |
Jumper F | |
|
C8000h |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
|
CC000h |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
|
D0000h |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Pins 2 & 3 closed | |
|
D4000h |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
Pins 2 & 3 closed | |
|
D8000h |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
DC000h |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 2 &3 closed | |
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SERIAL PORT 1 CONFIGURATION - JP8 | |||
|
COM/Address |
Jumper C |
Jumper D | |
|
COM1/3F8h |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
|
COM3/3E8h |
Pins 1 & 2 closed |
Pins 2 & 3 closed | |
|
Disabled |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
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SERIAL PORT 2 CONFIGURATION - JP8 | |||
|
COM/Address |
Jumper A |
Jumper B | |
|
COM2/2F8h |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
|
COM4/2E8h |
Pins 1 & 2 closed |
Pins 2 & 3 closed | |
|
Disabled |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
PARALLEL PORT CONFIGURATION - JP6 | ||||
|
Address/IRQ |
Jumper D |
Jumper E |
Jumper F | |
|
3BCh/IRQ7 |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed | |
|
278h/IRQ5 |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Pins 2 & 3 closed | |
|
378h/IRQ7 |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
|
Disabled |
All pins open |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |