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» Buffer insertion for clock delay and skew minimization
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ICCAD
2010
IEEE
136views Hardware» more  ICCAD 2010»
13 years 3 months ago
Synthesis of an efficient controlling structure for post-silicon clock skew minimization
Clock skew minimization has been an important design constraint. However, due to the complexity of Process, Voltage, and Temperature (PVT) variations, the minimization of clock sk...
Yu-Chien Kao, Hsuan-Ming Chou, Kun-Ting Tsai, Shih...
ISQED
2010
IEEE
227views Hardware» more  ISQED 2010»
14 years 8 days ago
Post-synthesis sleep transistor insertion for leakage power optimization in clock tree networks
Leakage power has grown significantly and is a major challenge in SoC design. Among SoC's components, clock distribution network power accounts for a large portion of chip po...
Houman Homayoun, Shahin Golshan, Eli Bozorgzadeh, ...
GLVLSI
2009
IEEE
123views VLSI» more  GLVLSI 2009»
14 years 4 days ago
Power efficient tree-based crosslinks for skew reduction
Clock distribution networks are an important design issue that is highly dependent on delay variations and load imbalances, while requiring power efficiency. Existing mesh solutio...
Inna Vaisband, Ran Ginosar, Avinoam Kolodny, Eby G...
DAC
2010
ACM
13 years 3 months ago
Non-uniform clock mesh optimization with linear programming buffer insertion
Clock meshes are extremely effective at filtering clock skew from environmental and process variations. For this reason, clock meshes are used in most high performance designs. Ho...
Matthew R. Guthaus, Gustavo Wilke, Ricardo Reis
INTEGRATION
2008
96views more  INTEGRATION 2008»
13 years 5 months ago
Implementation of a thermal management unit for canceling temperature-dependent clock skew variations
Thermal gradients across the die are becoming increasingly prominent as we scale further down into the sub-nanometer regime. While temperature was never a primary concern, its non...
Ashutosh Chakraborty, Karthik Duraisami, Ashoka Vi...