“Our project was stuck for months because the high-speed DSP generated random bit errors at random times,” says Alex from Midware.
“Sintecs analyzed the signal and power integrity and found that the grounds were not connected properly. In addition, they advised a redesign with a different stack-up of PCB layers to optimize the use of power planes as decoupling capacitor.
Since then, we have had no more issues with return currents and the resulting bit errors.”
*For reasons of discretion, we cannot put our real customer’s name on the website.