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ICCAD
1994
IEEE
90views Hardware» more  ICCAD 1994»
13 years 8 months ago
Low-cost single-layer clock trees with exact zero Elmore delay skew
We give the rst single-layer clock tree construction with exact zero skew according to the Elmore delay model. The previous Linear-Planar-DME method 11 guarantees a planar solutio...
Andrew B. Kahng, Chung-Wen Albert Tsao
ICCAD
2001
IEEE
152views Hardware» more  ICCAD 2001»
14 years 1 months ago
Hybrid Structured Clock Network Construction
This paper hierarchically constructs a hybrid mesh/tree clock network structure consisting of overlying zero-skew clock meshes, with underlying zero-skew clock trees originating f...
Haihua Su, Sachin S. Sapatnekar
DAC
1997
ACM
13 years 8 months ago
More Practical Bounded-Skew Clock Routing
: Academic clock routing research results has often had limited impact on industry practice, since such practical considerations as hierarchical buffering, rise-time and overshoot ...
Andrew B. Kahng, Chung-Wen Albert Tsao