CMD TECHNOLOGY, INC.
CSV-8100
| Card Type | Hard drive controller card |
| Cache | 512MB |
| Maximum Onboard Memory | Unidentified |
| Hard Drives supported | Up to 42 SCSI-2 Fast devices |
| Floppy drives supported | One 1.44MB drive |
| Data Bus | External |
CONNECTIONS |
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Function |
Label |
Function |
Label |
| 50-pin SCSI connector - Port 0 | J1 | 50-pin SCSI connector - Port 4 | J11 |
| 50-pin DSSI connector - Port 0 | J2 | 50-pin DSSI connector - Port 4 | J12 |
| 50-pin SCSI connector - Port 3 | J3 | 50-pin SCSI connector - Port 2 | J13 |
| 50-pin DSSI connector - Port 3 | J4 | 50-pin DSSI connector - Port 2 | J14 |
| 50-pin SCSI connector - Port 1 | J9 | 50-pin SCSI connector - Port 5 | J15 |
| 50-pin DSSI connector - Port 1 | J10 | 50-pin DSSI connector - Port 5 | J16 |
SCSI TERMINATION SELECTION (PORT 0) |
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Setting |
RP1 | RP2 | RP5 | RP6 |
| On-board termination | Resistor installed (110 ohm) | Open | Resistor installed (110 ohm) | Open |
| External termination | Open | Open | Open | Open |
DSSI TERMINATION SELECTION (PORT 0) |
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Setting |
RP1 | RP2 | RP5 | RP6 | W1 |
| On-board termination | Resistor installed (120 ohm) | Resistor installed (270 ohm) | Resistor installed (120 ohm) | Resistor installed (270 ohm) | Open |
| External termination | Open | Open | Open | Open | 1 & 2, 3 & 4 |
| Note: Pins designated should be in the closed position. | |||||
SCSI TERMINATION POWER SELECTION (PORT 0) |
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Setting |
W4 | W7 |
| Term power supplied | Pins 1 & 2 closed | Closed |
| No term power supplied | Open | Open |
DSSI TERMINATION POWER SELECTION (PORT 0) |
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Setting |
W4 | W7 |
| Term power supplied | Pins 2 & 3 closed | Closed |
| No term power supplied | Open | Open |
SCSI TERMINATION SELECTION (PORT 1) |
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Setting |
RP13 | RP14 | RP19 | RP20 |
| On-board termination | Resistor installed (110 ohm) | Open | Resistor installed (110 ohm) | Open |
| External termination | Open | Open | Open | Open |
DSSI TERMINATION SELECTION (PORT 1) |
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Setting |
RP13 | RP14 | RP19 | RP20 | W9 |
| On-board termination | Resistor installed (120 ohm) | Resistor installed (270 ohm) | Resistor installed (120 ohm) | Resistor installed (270 ohm) | Open |
| External termination | Open | Open | Open | Open | 1 & 2, 3 & 4 |
| Note: Pins designated should be in the closed position. | |||||
SCSI TERMINATION POWER SELECTION (PORT 1) |
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Setting |
W12 | W15 |
| Term power supplied | Pins 1 & 2 closed | Closed |
| No term power supplied | Open | Open |
DSSI TERMINATION POWER SELECTION (PORT 1) |
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Setting |
W12 | W15 |
| Term power supplied | Pins 2 & 3 closed | Closed |
| No term power supplied | Open | Open |
SCSI TERMINATION SELECTION (PORT 2) |
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Setting |
RP27 | RP28 | RP32 | RP33 |
| On-board termination | Resistor installed (110 ohm) | Open | Resistor installed (110 ohm) | Open |
| External termination | Open | Open | Open | Open |
DSSI TERMINATION SELECTION (PORT 2) |
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Setting |
RP27 | RP28 | RP32 | RP33 | W17 |
| On-board termination | Resistor installed (120 ohm) | Resistor installed (270 ohm) | Resistor installed (120 ohm) | Resistor installed (270 ohm) | Open |
| External termination | Open | Open | Open | Open | 1 & 2, 3 & 4 |
| Note: Pins designated should be in the closed position. | |||||
SCSI TERMINATION POWER SELECTION (PORT 2) |
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Setting |
W20 | W23 |
| Term power supplied | Pins 1 & 2 closed | Closed |
| No term power supplied | Open | Open |
DSSI TERMINATION POWER SELECTION (PORT 2) |
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Setting |
W20 | W23 |
| Term power supplied | Pins 2 & 3 closed | Closed |
| No term power supplied | Open | Open |
SCSI TERMINATION SELECTION (PORT 3) |
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Setting |
RP3 | RP4 | RP7 | RP8 |
| On-board termination | Open | Resistor installed (110 ohm) | Open | Resistor installed (110 ohm) |
| External termination | Open | Open | Open | Open |
DSSI TERMINATION SELECTION (PORT 3) |
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Setting |
RP3 | RP4 | RP7 | RP8 | W2 |
| On-board termination | Resistor installed (270 ohm) | Resistor installed (120 ohm) | Resistor installed (270 ohm) | Resistor installed (120 ohm) | Open |
| External termination | Open | Open | Open | Open | 1 & 2, 3 & 4 |
| Note: Pins designated should be in the closed position. | |||||
SCSI TERMINATION POWER SELECTION (PORT 3) |
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Setting |
W5 | W8 |
| Term power supplied | Pins 1 & 2 closed | Closed |
| No term power supplied | Open | Open |
DSSI TERMINATION POWER SELECTION (PORT 3) |
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Setting |
W5 | W8 |
| Term power supplied | Pins 2 & 3 closed | Closed |
| No term power supplied | Open | Open |
SCSI TERMINATION SELECTION (PORT 4) |
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Setting |
RP15 | RP16 | RP21 | RP22 |
| On-board termination | Open | Resistor installed (110 ohm) | Open | Resistor installed (110 ohm) |
| External termination | Open | Open | Open | Open |
DSSI TERMINATION SELECTION (PORT 4) |
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Setting |
RP15 | RP16 | RP21 | RP22 | W10 |
| On-board termination | Resistor installed (270 ohm) | Resistor installed (120 ohm) | Resistor installed (270 ohm) | Resistor installed (120 ohm) | Open |
| External termination | Open | Open | Open | Open | 1 & 2, 3 & 4 |
| Note: Pins designated should be in the closed position. | |||||
SCSI TERMINATION POWER SELECTION (PORT 4) |
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Setting |
W13 | W16 |
| Term power supplied | Pins 1 & 2 closed | Closed |
| No term power supplied | Open | Open |
DSSI TERMINATION POWER SELECTION (PORT 4) |
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Setting |
W13 | W16 |
| Term power supplied | Pins 2 & 3 closed | Closed |
| No term power supplied | Open | Open |
SCSI TERMINATION SELECTION (PORT 5) |
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Setting |
RP29 | RP30 | RP34 | RP35 |
| On-board termination | Open | Resistor installed (110 ohm) | Open | Resistor installed (110 ohm) |
| External termination | Open | Open | Open | Open |
DSSI TERMINATION SELECTION (PORT 5) |
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Setting |
RP29 | RP30 | RP34 | RP35 | W18 |
| On-board termination | Resistor installed (270 ohm) | Resistor installed (120 ohm) | Resistor installed (270 ohm) | Resistor installed (120 ohm) | Open |
| External termination | Open | Open | Open | Open | 1 & 2, 3 & 4 |
| Note: Pins designated should be in the closed position. | |||||
SCSI TERMINATION POWER SELECTION (PORT 5) |
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Setting |
W21 | W24 |
| Term power supplied | Pins 1 & 2 closed | Closed |
| No term power supplied | Open | Open |
DSSI TERMINATION POWER SELECTION (PORT 5) |
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Setting |
W21 | W24 |
| Term power supplied | Pins 2 & 3 closed | Closed |
| No term power supplied | Open | Open |
MISCELLANEOUS TECHNICAL NOTE |
Ports 0 - 4 come factory configured for SCSI, port 5 is configured as DSSI. DSSI buses use passive termination. Either SCSI or DSSI could be configured for each port, but not both. Floppy disk drive used to load firmware, only. |