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Selected circuits

  • Circuit: 8-bit unsigned multiplier
  • Selection criteria: pareto optimal sub-set wrt. pwr and mae parameters

Parameters of selected circuits

Circuit name MAE% WCE% EP% MRE% MSE Download
mul8u_1JFF 0.00 0.00 0.00 0.00 0 [Verilog] [VerilogPDK45] [C]
mul8u_Y48 0.00019 0.0031 6.25 0.0053 0.25 [Verilog] [C]
mul8u_LM7 0.0014 0.015 19.53 0.033 5.0 [Verilog] [C]
mul8u_150Q 0.0076 0.064 37.30 0.15 93 [Verilog] [C]
mul8u_2AC 0.037 0.12 98.12 1.25 892 [Verilog] [C]
mul8u_185Q 0.18 0.79 98.05 4.16 22286 [Verilog] [C]
mul8u_FTA 0.89 4.29 98.74 13.96 543210 [Verilog] [C]
mul8u_13QR 4.83 19.46 99.20 44.00 15608.397e3 [Verilog] [C]
mul8u_E9R 24.81 99.22 99.22 100.00 47164.981e4 [Verilog] [C]

Parameters

Parameters figure

References

  • V. Mrazek, R. Hrbacek, Z. Vasicek and L. Sekanina, "EvoApprox8b: Library of approximate adders and multipliers for circuit design and benchmarking of approximation methods". Design, Automation & Test in Europe Conference & Exhibition (DATE), 2017, Lausanne, 2017, pp. 258-261. doi: 10.23919/DATE.2017.7926993