rejunity / z80-open-silicon

Z80 open-source silicon clone. Goal is to become a silicon proven, pin compatible, open-source replacement for classic Z80.

https://rejunity.github.io/z80-open-silicon/

Repository from Github https://github.comrejunity/z80-open-silicon

TODO: Compare A-Z80 core to current TV80

rejunity opened this issue 2 years ago · comments

Renaldas Zioma commented 2 years ago

Replace TV80 with A-Z80 core https://github.com/gdevic/A-Z80

Compare:

die area
support for illegal instructions

omikron88 commented a year ago

A Z80 is based on die analysis of real Zilog Z80 CPU. I expect it will be more accurate, than re-implementation.
Other thing is die area.