STORAGE DIMENSIONS
SDC3222B
|
Card Type |
Hard drive controller |
|
Hard Drives Supported |
Up to 7 SCSI-1 devices |
|
Floppy Drives Supported |
Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
|
Data Bus |
32-bit EISA |
|
Card Size |
Half length, full height |
|
CONNECTIONS | |||
|
Function |
Location |
Function |
Location |
|
50-pin SCSI connector - external |
CN1 |
34-pin cable connector - floppy drive |
CN3 |
|
50-pin SCSI connector - internal |
CN2 |
4-pin connector - drive active LED |
CN5 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
Floppy drive disabled |
JP1 |
Open | |
|
Floppy drive enabled |
JP1 |
Closed | |
|
DIAGNOSTIC LED (CN4) | ||
|
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 |
|
MISCELLANEOUS TECHNICAL NOTES |
|
Remove terminating resistors only when using internal and external devices at the same time. |