This article explains the expected behavior of on-die power rails during CMOS switching events, including PDN current flow, clock-edge noise, and asymmetric current draw between switching and latching operations.
Learn how oscilloscope histograms help characterize component specifications by comparing propagation delay, mean, standard deviation, and measurement spread under different conditions.
Educational content focused on DisplayPort and HDMI interface technologies and their high-speed electrical signaling behavior and testing. Topics include signal integrity, link training, compliance fundamentals, and oscilloscope-based techniques for understanding and troubleshooting video interfaces.
Behind the simplicity of USB-C is a complex sequence of power negotiation, role detection, and multi-protocol link training that determines how devices communicate.
