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TVLSI
2008
105views more  TVLSI 2008»
13 years 5 months ago
Fast Estimation of Timing Yield Bounds for Process Variations
With aggressive scaling down of feature sizes in VLSI fabrication, process variation has become a critical issue in designs. We show that two necessary conditions for the "Max...
Ruiming Chen, Hai Zhou
ASPDAC
2007
ACM
82views Hardware» more  ASPDAC 2007»
13 years 9 months ago
Fast Buffer Insertion for Yield Optimization Under Process Variations
With the emerging process variations in fabrication, the traditional corner-based timing optimization techniques become prohibitive. Buffer insertion is a very useful technique fo...
Ruiming Chen, Hai Zhou
ASPDAC
2007
ACM
86views Hardware» more  ASPDAC 2007»
13 years 9 months ago
Fast Buffered Delay Estimation Considering Process Variations
- Advanced process technologies impose more significant challenges especially when manufactured circuits exhibit substantial process variations. Consideration of process variations...
Tien-Ting Fang, Ting-Chi Wang
DAC
2004
ACM
13 years 9 months ago
A methodology to improve timing yield in the presence of process variations
The ability to control the variations in IC fabrication process is rapidly diminishing as feature sizes continue towards the sub-100 nm regime. As a result, there is an increasing...
Sreeja Raj, Sarma B. K. Vrudhula, Janet Meiling Wa...
ISCAS
2005
IEEE
131views Hardware» more  ISCAS 2005»
13 years 11 months ago
Timing yield estimation using statistical static timing analysis
—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 hig...
Min Pan, Chris C. N. Chu, Hai Zhou