TECHNOLOGY MAPPING METHOD OF AN FPGA

A technology mapping method for a FPGA includes converting a gate level netlist into an AND-Inverter Graph (AIG) netlist, selecting a node among nodes included in the AIG netlist, generating a cut set including one or more cuts corresponding to the selected node, selecting a best cut by sorting the...

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Bibliographische Detailangaben
Hauptverfasser: JO, Kangwook, YOU, Taehee, CHUNG, Eui-Young, IM, Minyoung, YOON, Hongil, KIM, Jeongbin
Format: Patent
Sprache:eng
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Zusammenfassung:A technology mapping method for a FPGA includes converting a gate level netlist into an AND-Inverter Graph (AIG) netlist, selecting a node among nodes included in the AIG netlist, generating a cut set including one or more cuts corresponding to the selected node, selecting a best cut by sorting the cuts included in the cut set according to predetermined criteria and outputting a LUT netlist including the best cut, wherein the predetermined criteria include a maximum difference of levels of sub-cuts connected in each cut as a first criterion.