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Carry Save Multiplier

This repository contain variety of carry save multipliers. Random test cases are selected for simulation. Simulation file is testbench.v. Testing will be done on Digilent Basys 3 FPGA.

Parameterized:

csmulti_fullbasecell

  • Simulation: with ISim on 25 Dec 2019
  • On FPGA: 26 Dec 2019
    • tested cases: 170x117, 203x45, 255x255, 243x178, 102x49, 132x149, 244x213, 180x173, 249x59, 165x161
    • tested for bitsize = 8

4-bit:

multiCS4_v1

  • Simulation: with ISim on 24 Dec 2019
  • On FPGA: 24 Dec 2019
    • tested cases: *x0, *x1, 6x6, 9x11, 15x15, 8x8, 3x4, 10x7, 9x14, 5x11, 5x13, 11x11, 5x3, 2x5, 2x9

multiCS4_fullbasecell

  • Simulation: with ISim on 24 Dec 2019
  • On FPGA: 24 Dec 2019
    • tested cases: *x0, *x1, 6x6, 9x11, 15x15, 8x8, 3x4, 10x7, 9x14, 5x11, 5x13, 11x11, 5x3, 2x5, 2x9