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# BUSLOGIC INC.
BT-440C/445C
Data bus: 32-bit, VL-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 drives
supported:
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Location |
|----------------------------------------------+-------------|
| 4-pin connector - Drive activity LED | J1 |
|----------------------------------------------+-------------|
| 34-pin connector - Floppy drive interface | J2 |
|----------------------------------------------+-------------|
| 50-pin connector - Internal SCSI interface | J3 |
|----------------------------------------------+-------------|
| 50-pin connector - External SCSI-2 interface | J4 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Location | Setting |
|---------------------------------------+----------+---------|
| » | Local bus clock speed set > 33MHz | SW1/4 | On |
|---+-----------------------------------+----------+---------|
| | Local bus clock speed set <= | SW1/4 | Off |
| | 33MHz | | |
|---+-----------------------------------+----------+---------|
| » | 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 |
|------+-------------+-------------+------------+------------|
| | 334 | Off | On | On |
|------+-------------+-------------+------------+------------|
| | 230 | On | Off | On |
|------+-------------+-------------+------------+------------|
| | 234 | Off | Off | On |
|------+-------------+-------------+------------+------------|
| | 130 | On | On | Off |
|------+-------------+-------------+------------+------------|
| | 134 | Off | On | Off |
|------+-------------+-------------+------------+------------|
| | N/A | N/A | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BIOS ADDRESS CONFIGURATION |
|------------------------------------------------------------|
| BIOS Address | SW1/5 | SW1/6 | SW1/7 |
|-------------------+-------------+-------------+------------|
| » | DC000 | On | On | On |
|---+---------------+-------------+-------------+------------|
| | D8000 | Off | On | On |
|---+---------------+-------------+-------------+------------|
| | D4000 | On | Off | On |
|---+---------------+-------------+-------------+------------|
| | D0000 | Off | Off | On |
|---+---------------+-------------+-------------+------------|
| | CC000 | On | On | Off |
|---+---------------+-------------+-------------+------------|
| | C8000 | Off | On | Off |
|---+---------------+-------------+-------------+------------|
| | Disabled | N/A | Off | Off |
+------------------------------------------------------------+