URI: 
  TEXT View Source
       
       # UNIDENTIFIED
       
          SCSI AT BUS HOST ADAPTER
       
          Chipset             Future Domain                              
          Data Bus            16-bit ISA                                 
          Card Size           Half height, three-quarters length         
          Hard Drives         Up to 6 SCSI-2 devices                     
          Supported           
          Floppy Drives       Four 360KB, 720KB, 1.2MB, or 1.44MB drives 
          Supported           
       
   IMG IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |       Function        | Label |      Function      | Label |
          |-----------------------+-------+--------------------+-------|
          | 34-pin cable          |  J1   | 4-pin drive active |  J8   |
          | connector - primary   |       | LED                |       |
          | floppy drive          |       |                    |       |
          |-----------------------+-------+--------------------+-------|
          | 34-pin cable          |  J2   | 50-pin SCSI        |  J11  |
          | connector - secondary |       | connector -        |       |
          | floppy drive          |       | external           |       |
          |-----------------------+-------+--------------------+-------|
          | 50-pin SCSI connector |  J3   |                    |       |
          | - internal            |       |                    |       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |               Setting               | Label |   Position   |
          |-------------------------------------+-------+--------------|
          | » | Factory configured - do not     |  J4   | Unidentified |
          |   | alter                           |       |              |
          |---+---------------------------------+-------+--------------|
          | » | Factory configured - do not     |  J5   | Unidentified |
          |   | alter (floppy type)             |       |              |
          |---+---------------------------------+-------+--------------|
          | » | Floppy interface enabled        |  J6   |    Closed    |
          |---+---------------------------------+-------+--------------|
          |   | Floppy interface disabled       |  J6   |     Open     |
          |---+---------------------------------+-------+--------------|
          |   | Zero wait states enabled        |  J12  |    Closed    |
          |---+---------------------------------+-------+--------------|
          |   | Zero wait states disabled       |  J12  |     Open     |
          +------------------------------------------------------------+
       
          +---------------------------------------------------------------+
          |                      INTERRUPT SELECTION                      |
          |---------------------------------------------------------------|
          |Setting| J7/A | J7/B | J7/C | J7/D | J7/E | J7/F | J7/G | J7/H |
          |-------+------+------+------+------+------+------+------+------|
          | IRQ3  |Closed| Open | Open | Open | Open | Open | Open | Open |
          |-------+------+------+------+------+------+------+------+------|
          | IRQ4  | Open |Closed| Open | Open | Open | Open | Open | Open |
          |-------+------+------+------+------+------+------+------+------|
          | IRQ5  | Open | Open |Closed| Open | Open | Open | Open | Open |
          |-------+------+------+------+------+------+------+------+------|
          | IRQ10 | Open | Open | Open |Closed| Open | Open | Open | Open |
          |-------+------+------+------+------+------+------+------+------|
          | IRQ11 | Open | Open | Open | Open |Closed| Open | Open | Open |
          |-------+------+------+------+------+------+------+------+------|
          | IRQ12 | Open | Open | Open | Open | Open |Closed| Open | Open |
          |-------+------+------+------+------+------+------+------+------|
          | IRQ14 | Open | Open | Open | Open | Open | Open |Closed| Open |
          |-------+------+------+------+------+------+------+------+------|
          | IRQ15 | Open | Open | Open | Open | Open | Open | Open |Closed|
          +---------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                   BIOS ADDRESS SELECTION                   |
          |------------------------------------------------------------|
          |       Setting        |        J9        |       J10        |
          |----------------------+------------------+------------------|
          | » |      C800h       |       Open       |      Closed      |
          |---+------------------+------------------+------------------|
          |   |      CA00h       |       Open       |       Open       |
          |---+------------------+------------------+------------------|
          |   |      CE00h       |      Closed      |       Open       |
          |---+------------------+------------------+------------------|
          |   |      DE00h       |      Closed      |      Closed      |
          +------------------------------------------------------------+