Design a twolevel circuit that implements a 4bit majority fu

Design a two-level circuit that implements a 4-bit majority function, that is, the output is 1 if three or more inputs are asserted. Use verilog module to simulate the design. Analysis the modelsim simulation waveforms to verify the circuit.

Solution

A B C Y

0 0 0 1

0 0 0 0

0 0 1 1

0 0 1 1

0 1 0 0

0 1 0 1

0 1 1 0

0 1 1 1

1 1 0 1

1 1 0 0

1 1 1 1

1 0 1 1

1 0 0 0

1 0 0 1

1 0 1 1

1 1 1 0

1 1 0 0

1 1 0 1