Understanding Portable Stimulus Graphs

Today, when the EDA vendors talk about the Portable Stimulus Standard (“PSS”) they throw around the term “graph based” as if that somehow clarifies everything. They usually don’t bother to describe what it means, beyond it being some simple mathematical model.

Some vendors even confuse it with the term “graphical”.To simplify this confusion, this article from EDA Café explores how PSS relates to graphs and how those graphs relate to other similar graph-based models already used within the industry.

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Find out how T&VS portable stimulus specification addresses today industry verification challenges.