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# ULTRASTOR CORPORATION
ULTRA 22F
+------------------------------------------------------------+
|------------------------------------------------------------|
| Data bus: | 32-bit, EISA |
|-------------------+----------------------------------------|
| Size: | Three/quarter-length, full-height card |
|-------------------+----------------------------------------|
| Hard drive | Two ESDI drives |
| supported: | |
|-------------------+----------------------------------------|
| Floppy drives | Two 360KB, 720KB, 1.2MB, or 1.44MB |
| supported: | drives |
+------------------------------------------------------------+
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Location |
|---------------------------------------------+--------------|
| 34-pin control cable connector-floppy drive | P1 |
|---------------------------------------------+--------------|
| 34-pin control cable connector-hard drive | J5 |
|---------------------------------------------+--------------|
| 20-pin data cable connector-drive 0 | J6 |
|---------------------------------------------+--------------|
| 4-pin connector-Drive active LED | J10 |
|---------------------------------------------+--------------|
| 20-pin data cable connector-drive 1 | J11 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Location | Setting |
|--------------------------------------+----------+----------|
| » | Floppy drive enabled | JP7 | closed |
|---+----------------------------------+----------+----------|
| | Floppy drive disabled | JP7 | open |
|---+----------------------------------+----------+----------|
| » | Three concurrent floppy drives | JP8 | Pins 1-2 |
| | supported | | closed |
|---+----------------------------------+----------+----------|
| | 4MB floppy drives supported | JP8 | Pins 2-3 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MISCELLANEOUS TECHNICAL NOTES |
|------------------------------------------------------------|
| Jumper JP1 is factory configured - do not alter. |
+------------------------------------------------------------+