On K-LUT Based FPGA Optimum Delay and Optimal Area Mapping

نویسندگان

  • ION BUCUR
  • IOANA FǍGǍRǍŞAN
  • CORNEL POPESCU
چکیده

We developed, using structures from MV-SIS, an application dedicated to K-LUT based FPGA synthesis, named Xsynth. Main component of it, levelMap the mapping program, was implemented using the minDepth algorithm. The mapping program was instrumented in order to study and evaluate different heuristics involved in establishing best approach to find optimum delay and optimal area mapping. We did run our mapping application on many circuits from the MCNC and IWLS 2005 benchmark circuits and we obtained good results. We present our main model, procedures, measurement results and brief comparison with previous published relevant similar mapping algorithms. Key-Words: combinational networks, K-LUT based FPGA, area minimization, delay minimization, optimum delay and optimal area.

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تاریخ انتشار 2008