Companion files to my Couch To 64k blog series - building a Z80 based computer on breadboards.
http://bread80.com/2020/07/24/couch-to-64k-a-k-a-building-a-z80-breadboard-computer-part-1-pins/
Files are organised by the parts of the series to which they relate.
The repositary contains source code, assembled binaries and schematics.