CP/M computer on Arduino Nano 3.0

Community Exhibition / Gallery
37

I will boast :slight_smile:
I taught my "nanocomputer" to display on TV screen without jitter (!) 20 lines of text on 40 columns in each.
The "screenshot" of the TV screen shows the results of the DIR command and the CPU tests:

Currently one (!) Arduino Nano (!) in my "cpm4nano" project:

  • emulates the i8080 processor;
  • loads the OS CP M and runs its programs;
  • exchanges information on the serial port;
  • displays the image on the TV screen.
    P.S. Font, of course, i will correct, Spectrum compressed font looked better.