DIVERSE LOGISTICS INC.
======================

   ULTRA-WINDJAMMER

   Maximum Onboard Memory  Unidentified                           
   Hard Drives supported   30 Ultra-SCSI devices                  
   Floppy drives supported None                                   
   Data Bus                External                               
   Card Size               14cm x 20 cm                           
   RAID levels supported   0, 1                                   

<gopher://bitreich.org/I/th99/c/C-D/21415-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |     Function      | Location |     Function     | Location |
   |-------------------+----------+------------------+----------|
   | 68-pin SCSI       |   CN3    | 68-pin SCSI      |   CN7    |
   | connector channel |          | connector to     |          |
   | 0 -- internal     |          | host - external  |          |
   |-------------------+----------+------------------+----------|
   | 68-pin SCSI       |   CN4    | 3-pin            |   CN8    |
   | connector channel |          | proprietary JST  |          |
   | 1 - internal      |          | (RS-232)         |          |
   |                   |          | connector - see  |          |
   |                   |          | note below       |          |
   |-------------------+----------+------------------+----------|
   | Proprietary       |   CN6    | Power connector  |   CN9    |
   | connector -       |          |                  |          |
   | differential      |          |                  |          |
   | converter board   |          |                  |          |
   | (optional)        |          |                  |          |
   |------------------------------------------------------------|
   |      Note: CN8, the JST connector, can be connected to a   |
   |      DE-9 serial connector using a supplied cable that     |
   |      performs signal conversion. This cable allows the     |
   |      Windjammer to be connected to a VT100/VT220 terminal  |
   |      or terminal emulator.                                 |
   |                                                            |
   |      Note: CN6 or CN7 connects the Ultra-Windjammer        |
   |      controller to the host system. CN6 allows the         |
   |      Windjammer to interface to host systems with          |
   |      differential SCSI ports via an optional differential  |
   |      converter board.                                      |
   |                                                            |
   |      Note: CN3, CN4, and CN7 (68-pin connectors) can also  |
   |      be connected to 50-pin narrow SCSI via optional       |
   |      converters.                                           |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 TERMINATION CONFIGURATION                  |
   |------------------------------------------------------------|
   |  Channel   |   Bus   |   Controller   |    Termination     |
   |            |         |    Position    |      Required      |
   |------------+---------+----------------+--------------------|
   | Controller |  SCSI   | At end of SCSI | RP1-RP5 installed  |
   |  to Host   |  Wide   |      bus       |                    |
   |------------+---------+----------------+--------------------|
   | Controller |  SCSI   | Not at end of  |  RP1-RP5 removed   |
   |  to Host   |  Wide   |    SCSI bus    |                    |
   |------------+---------+----------------+--------------------|
   | Controller |  SCSI   | Not at end of  |  RP1-RP3 removed,  |
   |  to Host   | Narrow  |    SCSI bus    |                    |
   |            |         |                |     RP4 & RP5      |
   |            |         |                |     installed      |
   |------------+---------+----------------+--------------------|
   | Channel 0  |  SCSI   | At end of SCSI |     RP14-RP18      |
   |            |  Wide   |      bus       |     installed      |
   |------------+---------+----------------+--------------------|
   | Channel 0  |  SCSI   | Not at end of  | RP14-RP18 removed  |
   |            |  Wide   |    SCSI bus    |                    |
   |------------+---------+----------------+--------------------|
   | Channel 0  |  SCSI   | Not at end of  |     RP15--RP17     |
   |            | Narrow  |    SCSI bus    |      removed,      |
   |            |         |                |                    |
   |            |         |                |    RP14 & RP18     |
   |            |         |                |     installed      |
   |------------+---------+----------------+--------------------|
   | Channel 1  |  SCSI   | At end of SCSI | RP7-RP11 installed |
   |            |  Wide   |      bus       |                    |
   |------------+---------+----------------+--------------------|
   | Channel 1  |  SCSI   | Not at end of  |  RP7-RP11 removed  |
   |            |  Wide   |    SCSI bus    |                    |
   |------------+---------+----------------+--------------------|
   | Channel 1  |  SCSI   | Not at end of  |  RP8, RP10 & RP11  |
   |            | Narrow  |    SCSI bus    |      removed,      |
   |            |         |                |                    |
   |            |         |                |     RP7 & RP9      |
   |            |         |                |     installed      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                         JST PINOUT                         |
   |------------------------------------------------------------|
   |            Pin             |          Description          |
   |----------------------------+-------------------------------|
   |             1              |            Ground             |
   |----------------------------+-------------------------------|
   |             2              |         Receive Data          |
   |----------------------------+-------------------------------|
   |             3              |         Transmit Data         |
   +------------------------------------------------------------+