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ASPDAC
2007
ACM
86views Hardware» more  ASPDAC 2007»
13 years 10 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
2008
ACM
14 years 7 months ago
An integrated nonlinear placement framework with congestion and porosity aware buffer planning
Due to skewed scaling of interconnect delay and cell delay with technology scaling, modern VLSI timing closure requires use of extensive buffer insertion. Inserting a large number...
Tung-Chieh Chen, Ashutosh Chakraborty, David Z. Pa...
ISQED
2002
IEEE
126views Hardware» more  ISQED 2002»
13 years 11 months ago
Formulae for Performance Optimization and Their Applications to Interconnect-Driven Floorplanning
As the process technology advances into the deep submicron era, interconnect plays a dominant role in determining circuit performance. Buffer insertion/sizing and wire sizing are ...
Nicholas Chia-Yuan Chang, Yao-Wen Chang, Iris Hui-...
ASPDAC
2004
ACM
119views Hardware» more  ASPDAC 2004»
13 years 11 months ago
A fast congestion estimator for routing with bounded detours
Congestion estimation is an important issue for the success of the VLSI layout. Fast congestion estimation provides an efficient means to adjust the placement and wire planning. A...
Lerong Cheng, Xiaoyu Song, Guowu Yang, Zhiwei Tang
GLVLSI
2000
IEEE
85views VLSI» more  GLVLSI 2000»
13 years 10 months ago
Fast and accurate estimation of floorplans in logic/high-level synthesis
In many applications such as high-level synthesis (HLS) and logic synthesis and possibly engineering change order (ECO) we would like to get fast and accurate estimations of diffe...
Kia Bazargan, Abhishek Ranjan, Majid Sarrafzadeh