Signal integrity (SI) and power integrity (PI) concepts confuse many seasoned engineers. Yet, they are both essential to modern, high-performance system architectures and system design. Designing for High-Speed "It's all about the signal channel!" That's it. That's the short and simple secret to SI. As an electrical engineer, PCB design or SI specialist, routing a signal from point A (say the transmitter) to point B (say a receiver) with as little attenuation as possible is the design … [Read more...]