Cadence Design Systems, Inc. introduces the SoC EncounterGXL and the Encounter RTL Compiler GXL, an upgraded version of the Cadence Encounter RTL Compiler global synthesis technology. SoC Encounter GXL adds yield as a standard design target throughout the implementation flow to address both the ‘defect’ and ‘process variation’ challenges of advanced designs at 65 nanometers and beyond. It addresses nanometer defect yield issues with new yield analysis and optimization capabilities embedded across the implementation flow. Cadence Encounter RTL Compiler GXL helps designers deliver smaller, faster and cooler chips in less time. New capabilities include advanced low-power synthesis with top-down multi-supply voltage (MSV) optimization, automatic physical layout estimation (PLE), top-down retiming for high-performance designs, multi-CPU superthreading to improve customer productivity, and single-pass multi-mode synthesis. Encounter RTL Compiler global synthesis is architected to concurrently optimize timing, area, and power, thus resulting in optimal quality of silicon (QoS), even under challenging low-power requirement. Cadence Design Systems, Inc.