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» Optimal gradient clock synchronization in dynamic networks
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DAC
2009
ACM
14 years 2 months ago
Clock skew optimization via wiresizing for timing sign-off covering all process corners
Manufacturing process variability impacts the performance of synchronous logic circuits by means of its effect on both clock network and functional block delays. Typically, varia...
Sari Onaissi, Khaled R. Heloue, Farid N. Najm
EMSOFT
2010
Springer
13 years 5 months ago
Semantics-preserving implementation of synchronous specifications over dynamic TDMA distributed architectures
We propose a technique to automatically synthesize programs and schedules for hard real-time distributed (embedded) systems from synchronous data-flow models. Our technique connec...
Dumitru Potop-Butucaru, Akramul Azim, Sebastian Fi...
DSN
2007
IEEE
14 years 1 months ago
Superscalar Processor Performance Enhancement through Reliable Dynamic Clock Frequency Tuning
Synchronous circuits are typically clocked considering worst case timing paths so that timing errors are avoided under all circumstances. In the case of a pipelined processor, thi...
Viswanathan Subramanian, Mikel Bezdek, Naga Durga ...
ICCAD
2010
IEEE
166views Hardware» more  ICCAD 2010»
13 years 5 months ago
Low-power clock trees for CPUs
Clock networks contribute a significant fraction of dynamic power and can be a limiting factor in high-performance CPUs and SoCs. The need for multi-objective optimization over a l...
Dongjin Lee, Myung-Chul Kim, Igor L. Markov
SIAMADS
2010
100views more  SIAMADS 2010»
13 years 2 months ago
Optimal Intrinsic Dynamics for Bursting in a Three-Cell Network
Previous numerical and analytical work has shown that synaptic coupling can allow a network of model neurons to synchronize despite heterogeneity in intrinsic parameter values. In ...
Justin R. Dunmyre, Jonathan E. Rubin