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FPGA
2003
ACM
123views FPGA» more  FPGA 2003»
14 years 20 days ago
Wire type assignment for FPGA routing
The routing channels of an FPGA consist of wire segments of various types providing the tradeoff between performance and routability. In the routing architectures of recently dev...
Seokjin Lee, Hua Xiang, D. F. Wong, Richard Y. Sun
DAC
2008
ACM
14 years 8 months ago
Scan chain clustering for test power reduction
An effective technique to save power during scan based test is to switch off unused scan chains. The results obtained with this method strongly depend on the mapping of scan flip-...
Christian G. Zoellin, Hans-Joachim Wunderlich, Jen...
ICCAD
2006
IEEE
111views Hardware» more  ICCAD 2006»
14 years 4 months ago
State re-encoding for peak current minimization
In a synchronous finite state machine (FSM), huge current peaks are often observed at the moment of state transition. Previous low power state encoding algorithms focus on the red...
Shih-Hsu Huang, Chia-Ming Chang, Yow-Tyng Nieh
CASES
2008
ACM
13 years 9 months ago
Compiling custom instructions onto expression-grained reconfigurable architectures
While customizable processors aim at combining the flexibility of general purpose processors with the speed and power advantages of custom circuits, commercially available process...
Paolo Bonzini, Giovanni Ansaloni, Laura Pozzi
DAC
2005
ACM
13 years 9 months ago
How accurately can we model timing in a placement engine?
This paper presents a novel placement algorithm for timing optimization based on a new and powerful concept, which we term differential timing analysis. Recognizing that accurate ...
Amit Chowdhary, Karthik Rajagopal, Satish Venkates...