静态时序分析,static timing... ... ) STA 静态时序分析 )statistical static timing analysis统计静态时序分析... www.dictall.com|基于2个网页 2. 分析 目前业界主要是采用统计静态时序分析(Statistical Static Timing Analysis)的方法克服工艺波动(Process Variation)。即假 … ...
statistical static timing analysisInformation about parameter variability must be propagated to the system level. In this chapter we discuss methods for timing analysis of digital systems using statistical techniques. At system level, timing analysis is concerned with ensuring that all sampled memory ...
1.A novel stochastic collocation method with sparse grid and input truncation technique is proposed to perform statistical static timing analysis considering process variations.在考虑工艺偏差影响的统计静态时序分析中,针对求解多个随机分布最大值(MAX)的关键问题,提出一种快速MAX算法。 3)SAS statistical analysis...
A method for performing a hierarchical statistical timing analysis of an integrated circuit (IC) chip design by abstracting one or more macros of the design. The method includes performing a statistical static timing analysis of at least... D Sinha,A Bhanji,BL Dorfman,... - US 被引量: 10...
统计静态时序分析中减少晶粒间态样的时序库的方法 Statistical static timing analysis method for reducing grain aspect timing library本发明涉及一种在集成电路(IC)执行统计静态时序分析的方法,其包括:于集成电路的一预定操作期间,识别集成电路中的多个开启装置;只选择多个开启装置的库;以及只使用所选择的库,计算集成...
As process variations become a significant problem in deep sub-micron technology, a shift from deterministic static timing analysis to statistical static timing analysis for high-performance circuit designs could reduce the excessive conservatism that is built into current timing design methods. We address...
Static Timing Analysis (STA) is one of the most widely used and successful analysis engines in digital circuit design in recent years. However, the Deterministic Static Timing Analysis (DSTA) does not take into account the effect of process parameter variability on circuit performance, which arouses...
Statistical static timing analysis design methodology for low voltage operationRahul (Rahulkumar Jagdish) Rithe
REPRESENTING AND PROPAGATING A VARIATIONAL VOLTAGE WAVEFORM IN STATISTICAL STATIC TIMING ANALYSIS OF DIGITAL CIRCUITSAn approach that represents and propagates a variational voltage waveform in statistical static timing analysis of digital circuits is described. In one embodiment, there is a statistical ...
Statistical static timing analysis (SSTA) has become a key method for analyzing the effect of process variation in aggressively scaled CMOS technologies. Much research has focused on the modeling of spatial correlation in SSTA. However, the vast majority of these works used artificially generated proc...