NC-Super89

Project description

NC-Super89 Board and W5500 Application Overview A recent project with the NC-Super89 Wiznet/SD board has demonstrated an interesting use of the W5500 Ethernet Controller, so I’d like to share a brief introduction. Heathkit H89 and the Role of NC-Super89 The Heathkit H89, released in 1979, was an all-in-one Z80-based retro computer. It combined a keyboard, CRT monitor, and floppy drive into a single enclosure. It typically ran CP/M and became a popular personal computer of its era. Original hardware is now rare and difficult to maintain. The NC-Super89 board was developed to recreate the H89…