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# BUSLOGIC, INC.
BT-545C
+------------------------------------------------------------+
|------------------------------------------------------------|
| Data bus: | 16-bit, ISA-bus |
|---------------+--------------------------------------------|
| Size: | Full-length, full-height card |
|---------------+--------------------------------------------|
| Hard drive | Up to seven SCSI devices |
| supported: | |
|---------------+--------------------------------------------|
| Floppy drives | 360KB, 720KB, 1.2MB, 1.44MB, or 2.88MB |
| supported: | drives |
+------------------------------------------------------------+
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Location |
|----------------------------------------------+-------------|
| 4-pin connector - drive active LED | J1 |
|----------------------------------------------+-------------|
| 34-pin connector - floppy drive interface | J2 |
|----------------------------------------------+-------------|
| 50-pin connector - internal SCSI interface | J3 |
|----------------------------------------------+-------------|
| 50-pin connector - external SCSI-2 connector | J4 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Location | Setting |
|---------------------------------------+----------+---------|
| » | Factory configured - do not alter | SW1/4 | N/A |
|---+-----------------------------------+----------+---------|
| » | Floppy connector enabled | SW1/8 | On |
|---+-----------------------------------+----------+---------|
| | Floppy connector disabled | SW1/8 | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PORT ADDRESS CONFIGURATION |
|------------------------------------------------------------|
| Port Address | SW1/1 | SW1/2 | SW1/3 |
|--------------------+-------------+------------+------------|
| » | 330 | On | On | On |
|------+-------------+-------------+------------+------------|
| | 130 | On | On | Off |
|------+-------------+-------------+------------+------------|
| | 134 | Off | On | Off |
|------+-------------+-------------+------------+------------|
| | 230 | On | Off | On |
|------+-------------+-------------+------------+------------|
| | 234 | Off | Off | On |
|------+-------------+-------------+------------+------------|
| | 334 | Off | On | On |
|------+-------------+-------------+------------+------------|
| | N/A | N/A | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BIOS ADDRESS CONFIGURATION |
|------------------------------------------------------------|
| BIOS Address | SW1/5 | SW1/6 | SW1/7 |
|-------------------+-------------+-------------+------------|
| » | DC000 | On | On | On |
|---+---------------+-------------+-------------+------------|
| | CC000 | On | On | Off |
|---+---------------+-------------+-------------+------------|
| | C8000 | Off | On | Off |
|---+---------------+-------------+-------------+------------|
| | D0000 | Off | Off | On |
|---+---------------+-------------+-------------+------------|
| | D4000 | On | Off | On |
|---+---------------+-------------+-------------+------------|
| | D8000 | Off | On | On |
|---+---------------+-------------+-------------+------------|
| | Disabled | N/A | Off | Off |
+------------------------------------------------------------+