Timing Optimization Through Clock Skew Scheduling

This work focuses on optimizing the timing of large-scale, high-performance, digital synchronous systems. A particular emphasis is placed on algorithms for non-zero clock skew scheduling to improve the performance and reliability of VLSI circuits. This research monograph answers the need for a broad introduction to state-of-the-art clock skew scheduling algorithms from a circuit, graph, and mathematical optimization background. A detailed description of an original quadratic programming (QP) formulation of the clock skew scheduling problem is provided along with an analysis of optimal computer solution techniques. It contains sufficient detail for the advanced CAD algorithm developer, researcher and graduate student. Furthermore, with the material provided on timing properties and optimization, those readers with less background should also benefit from this book.