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![picture of v1.0](https://github.com/Kris-Sekula/mgh80/blob/main/MGH80_v1.0_front.jpg)
This 5 chip Z80 single-board "computer", is a very simple Z80 based "controller" with 8255 for I/O plus a "Z50Bus" expansion connector. I created it to kick-start my Z80 experiments - breadboarding is fun, but sometimes you want the basics to "just work" so you don't have to troubleshoot loose wires :)
This 5 chip Z80 single-board "computer", is a very simple Z80 based "controller" with 8255 for I/O plus a ["Z50Bus"](http://linc.no/products/z50bus/) expansion connector. I created it to kick-start my Z80 experiments - breadboarding is fun, but sometimes you want the basics to "just work" so you don't have to troubleshoot loose wires :)
Features an option to use a local crystal-based oscillator or oscillator module. There is an onboard selector to choose between 27c256 EPROM and 28C256 EEPROM.