diff --git a/README.md b/README.md new file mode 100644 index 0000000..8522aa5 --- /dev/null +++ b/README.md @@ -0,0 +1,17 @@ +# NORFlasherFirmware + +## Why do I want this? + +If you're an enthusiast of retrocomputing, NORFlasherFirmware will let you flash custom firmware +for the NOR flash supported by the ![RC2014](https://rc2014.co.uk) Z80-based homebrew computer kit. + +## More Details + +This project is an open source firmware flasher targeting an Arduino Mega 2560 / ATMega2560 MCU. +The codebase in this repository is the code that will run on your new flashing unit. It currently +supports the ST39SF0X0 (ST39SF040, ST39SF020, etc) NOR flash chip and accepts payloads over serial. +XMODEM support is implemented. + +A manufacturable PCB design is also included and can be sent to a variety of small-scale +PCB fabricators (PCBway, etc.). You'll find this project in `kicad_board/`. +