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2007 Asia and South Pacific Design Automation Conference
Shelf Packing to the Design and Optimization of A Power-Aware Multi-Frequency Wrapper Architecture for Modular IP Cores
Yokohama
January 23-January 26
ISBN: 1-4244-0629-3
Dan Zhao, Center for Advanced Computer Studies, University at Louisiana, Lafayette, Lafayette, LA 70504-4330,
Unni Chandran, Center for Advanced Computer Studies, University at Louisiana, Lafayette, Lafayette, LA 70504-4330,
Hideo Fujiwara, Graduate School of Information Science, Nara Institute of Science and Technology, Ikoma, Nara 630-01
This paper proposes a novel power-aware multi-frequency wrapper architecture design to achieve at-speed testability. The trade-offs between power dissipation, scan time and bandwidth are well handled by gating off certain virtual cores at a time while parallelizing the remaining. A shelf packing based optimization algorithm is proposed to design and optimize the wrapper architecture while minimizing the test time under power and bandwidth constraints.
Citation:
Dan Zhao, Unni Chandran, Hideo Fujiwara, "Shelf Packing to the Design and Optimization of A Power-Aware Multi-Frequency Wrapper Architecture for Modular IP Cores," asp-dac, pp.714-719, 2007 Asia and South Pacific Design Automation Conference, 2007
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