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# STORAGE DIMENSIONS
SDC3222WS
Card Type Hard drive controller
Maximum On Board 32MB
Memory
Hard Drives Up to 7 SCSI-2 devices
Supported
Floppy Drives Two 360KB, 720KB, 1.2MB, or 1.44MB drives
Supported
Data Bus 32-bit EISA
Card Size Half length, full height
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Location | Function | Location |
|-------------------+----------+------------------+----------|
| 68-pin Ultra SCSI | CN1 | 4-pin connector | J1 |
| Wide connector - | | - drive active | |
| internal | | LED | |
|-------------------+----------+------------------+----------|
| 50-pin SCSI | CN2 | 68-pin SCSI Wide | J5 |
| connector - | | connector - | |
| internal | | external | |
|-------------------+----------+------------------+----------|
| 34-pin cable | CN3 | | |
| connector - | | | |
| floppy drive | | | |
|------------------------------------------------------------|
| Note:Do not use both CN1 & CN2 at the same time. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|----------------------------------------+-------+-----------|
| Floppy drive enabled | W8 | Closed |
|----------------------------------------+-------+-----------|
| Floppy drive disabled | W8 | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| TERMINATION POWER SELECTION |
|------------------------------------------------------------|
| Setting | W1 | W2 | W3 |
|---------------+--------------+--------------+--------------|
| Enabled | Unidentified | Unidentified | Unidentified |
|---------------+--------------+--------------+--------------|
| Disabled | Unidentified | Unidentified | Unidentified |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIAGNOSTIC LED |
|------------------------------------------------------------|
| Color | Status | Condition |
|--------------+------------+--------------------------------|
| Unidentified | On | Terminators missing |
|--------------+------------+--------------------------------|
| Unidentified | 1 flash | EPROM failure |
|--------------+------------+--------------------------------|
| Unidentified | 2 flashes | Local RAM failure |
|--------------+------------+--------------------------------|
| Unidentified | 3 flashes | SCSI chip or interface failure |
|--------------+------------+--------------------------------|
| Unidentified | 4 flashes | Internal data bus failure |
|--------------+------------+--------------------------------|
| Unidentified | 5 flashes | Internal address bus failure |
|--------------+------------+--------------------------------|
| Unidentified | 6 flashes | Bus master chip failure |
|--------------+------------+--------------------------------|
| Unidentified | Blinking | Fuse blown |
+------------------------------------------------------------+