Designing an MCU/FPGA Update and Control Plane

Posted yesterday

Today, we're taking a look at Funkshun, an FPGA-based function-generator project built around an STM32F072 and a Lattice iCE40UP5K. Funkshun is still early in its development: it doesn't yet do anything you'd expect a function generator to do, like generate waveforms. What it does have is the infrastructure that makes …