Table of Contents

Taxonomy of Leakage: Sources, Impact, and Solutions.- Leakage Dependence on Input Vector.- Power Gating and Dynamic Voltage Scaling.- Methodologies for Power Gating.- Body Biasing.- Process Variation and Adaptive Design.- Memory Leakage Reduction.- Active Leakage Reduction and Multi-Performance Devices.- Impact of Leakage Power and Variation on Testing.- Case Study: Leakage Reduction in Hitachi/Renesas Microprocessors.- Case Study: Leakage Reduction in the Intel Xscale Microprocessor.- Transistor Design to Reduce Leakage.