UltraWideSCSI (68pin) to SCSI (50pin) adaptor.
ActiveTerminator (cheap & easy).

History

2nd upload - LM317 pinouts mirrored in 1st version.

3rd upload - Added 68-50upperbitsTerminated.iff (somebody asked)

 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                 5317   23314  22.8% -lh5- b06c Apr  7  1998 68-50upperbitsTerminated.iff
[generic]                 3081   15486  19.9% -lh5- 3002 Apr  6  1998 activeterminator.iff
[generic]                   43      43 100.0% -lh0- 9274 Apr  1  1998 file_id.diz
[generic]                 1341    4978  26.9% -lh5- ff25 Apr  1  1998 myscsiconfig.iff
[generic]                  882    4788  18.4% -lh5- 300b Apr  1  1998 pinouts.txt
[generic]                 2788   16442  17.0% -lh5- 96f1 Apr  1  1998 scsi68to50adapter.iff
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         6 files   13452   65051  20.7%            Apr 11  1998