Design, Analysis and Test of Logic Circuits Under Uncertainty [Hardcover]

Logic circuits are becoming increasingly susceptible to probabilistic behavior caused by external radiation and process variation. In addition, inherently probabilistic quantum- and nano-technologies are on the horizon as we approach the limits of CMOS scaling. Ensuring the reliability of such circuits despite the probabilistic behavior is a key challenge in IC design---one that necessitates a fundamental, probabilistic reformulation of synthesis and testing techniques. This monograph will present techniques for analyzing, designing, and testing logic circuits with probabilistic behavior.Combining theory with practical examples, this volume presents a comprehensive overview of logic circuits. The text presents techniques used to analyze, design and test logic circuits with probabilistic behavior, and provides a multidisciplinary approach to uncertainty.Introduction.- Probabilistic Transfer Matrices.- Computing with Probabilistic Transfer Matrices.- Testing Logic Circuits for Probabilistic Faults.- Signtaure-based Reliability Analysis.- Design for Robustness.- Summary and Extensions.

Integrated circuits (ICs) increasingly exhibit uncertain characteristics due to soft errors, inherently probabilistic devices, and manufacturing variability. As device technologies scale, these effects can be detrimental to the reliability of logic circuits. ?To improve future semiconductor designs, this book describes methods for analyzing, designing, and testing circuits subject to probabilistic effects. The authors first develop techniques to model inherently probabilistic methods in logic circuits and to test circuits for determining their reliability after they are manufactured. Then, they?study?error-masking?mechanisms intrinsic to digital circuits and show how to leverage them to design more reliable circuits.? The book describes techniques for:

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Modeling and reasoning about probabilistic behavior in logic circuits, including a matrilÓ$