The counter chain that accumulates the time is implemented in an FPGA — admittedly overkill ... where all the source code and PCB design files are posted. How accurate is your wristwatch ...
The resulting project contains the Arduino, the serializer, a custom PCB, and both FPGA and microcontroller code. While the total cost of the project was a little under $200, that’s still better ...
The 100% code coverage is recommended for SIL-3 based design. The IO interface level design margin analysis is recommended when FPGA will get interfaced to old legacy printed circuit board (PCB) or ...