Spitfire 500 is a low-end accelerator for the Amiga 500. This build of SF500 include 68HC000P12 CPU with selectable clock speed of 7/14 MHz an IDE connector and 4/8MB of Fast RAM.
Project author Jorgen Bilander
ROM created by Matthias Heinrich’s
More information can be found in the official GitHub project: https://github.com/jbilander/SF500.