Converts PC floppy drive interface to Amiga/Shugart bus interface. Now also supports the Atari ST/TT. Only supports Double Density (DD) disks but works with an HD drive in DD mode.
The native files in EagleCAD format are included. The Zip file contains the Gerber data. You can purchase assembled boards from here: http://www.ianstedman.co.uk/Sales/sales.html
The design supports use as an external drive, see the file External_drivie_wiring_V2.png for details.