Daily Archives: July 26, 2018

Digital Ground Plane of PCM PC Board Cloning

Digital Ground Plane of PCM PC Board Cloning The buffer register and other digital circuits should be grounded and decoupled to the Digital Ground Plane of PCM PC Board Cloning. Notice that any noise between the analog and digital ground plane reduces the noise margin at the converter digital interface. Since digital noise immunity is…

ADC Digital Output in ECU Board Reverse Engineering

ADC Digital Output in ECU Board Reverse Engineering ADC Digital Output in ECU Board Reverse Engineering is important for the whole design process, as a result of that, it is always a good idea to place a buffer register adjacent to the converter to isolate the converter’s digital lines from noise on the data bus.…