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» An evolutionary approach to timing driven FPGA placement
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GLVLSI
2000
IEEE
105views VLSI» more  GLVLSI 2000»
13 years 9 months ago
An evolutionary approach to timing driven FPGA placement
: We propose a novel evolutionary approach to the problem of timing-driven FPGA placement. The method used is evolutionary programming (EP) with incremental position encoded in the...
R. Venkatraman, Lalit M. Patnaik
GLVLSI
2007
IEEE
328views VLSI» more  GLVLSI 2007»
13 years 11 months ago
New timing and routability driven placement algorithms for FPGA synthesis
We present new timing and congestion driven FPGA placement algorithms with minimal runtime overhead. By predicting the post-routing critical edges and estimating congestion accura...
Yue Zhuo, Hao Li, Qiang Zhou, Yici Cai, Xianlong H...
FPL
2005
Springer
136views Hardware» more  FPL 2005»
13 years 10 months ago
Architecture-Adaptive Routability-Driven Placement for FPGAs
Current FPGA placement algorithms estimate the routability of a placement using architecture-specific metrics. The shortcoming of using architecture-specific routability estimates ...
Akshay Sharma, Carl Ebeling, Scott Hauck
FPGA
1998
ACM
125views FPGA» more  FPGA 1998»
13 years 9 months ago
Timing Driven Floorplanning on Programmable Hierarchical Targets
The goal of this paper is to perform a timing optimization of a circuit described by a network of cells on a target structure whose connection delays have discrete values following...
S. A. Senouci, A. Amoura, Helena Krupnova, Gabriel...
ASPDAC
2005
ACM
92views Hardware» more  ASPDAC 2005»
13 years 6 months ago
An LP-based methodology for improved timing-driven placement
— A method for timing driven placement is presented. The core of the approach is optimal timing-driven relaxed placement based on a linear programming (LP) formulation. The formu...
Qingzhou (Ben) Wang, John Lillis, Shubhankar Sanya...