I can do much better! :) Here's renderings, the full schematics and part numbers, gerber files, FPGA source code, and boot loader source code. https://github.

I can do much better! :) Here's renderings, the full schematics and part numbers, gerber files, FPGA source code, and boot loader source code. https://github.com/defparam/21FX https://github.com/defparam/21FX