On-Die Power Rail Measurements: Setup and Best Practices
Accurate on-die power rail measurements depend on proper sense-line design, differential probing, and careful test setup at the package level.
Embedded systems contain analog, digital, serial data, power and other signals. Learn tips and techniques for fast and efficient embedded system testing and validation.
This introduction explores how to debug complex embedded systems by time-correlating diverse signals across power, digital, and analog domains.
This guide explains how to measure and validate power rail sequencing in embedded systems to ensure proper startup timing and long-term reliability.
This guide explains how to capture and correlate low- and high-speed events in embedded systems by balancing sample rate, memory depth, and measurement techniques.
Use serial decoding and digital-to-analog conversion techniques to track inaccessible sensor data and correlate it with system behavior in embedded designs.
By correlating filtered power rail variations with clock period tracking, you can quantify and verify a clock’s jitter sensitivity to supply noise.
By injecting a controlled power rail perturbation and tracking clock period variation, you can quantify a clock’s sensitivity to supply noise.