Upgraded to kicad 7
by giuliof 2 years 2 months
Video memory bus and connections to Z80
by giuliof 2 years 3 months
Some steps in bank switching and crtc circuits
by giuliof 2 years 4 months
Some steps in bank switching and crtc circuits

- crtc pixel clock generator
- 2k ram, enabling logic (heavily incomplete)
- other 2k ram, annotation regarding data bus
Add GPIO uPD8255 wiring for bank switching.
by giomba 2 years 4 months
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