Couch to 64k Part 5: Adding RAM and a CP/M Compatible Memory Architecture to the Z80 Breadboard Computer
If you’ve been following this series so far then you’ll have a basic Z80 based computer with ROM, an LCD display and a keypad or keyboard. What we don’t have yet is any way store store data. We need to add some RAM (Random Access Memory). This is what I’ll be focusing on in this …. Read More