Residue mod 7

Design a circuit that computes the residue mod 7 of a 4-bit number represented in binary code.

Specification

module mod7(n, residue);
    input [3:0] n;
    output [2:0] residue;

Input

• n is a 4-bit number represented in binary code.

Output

• residue represents $n~\textit{mod}~7$ in binary code.

Problem information

Author: Jordi Cortadella

Generation: 2026-02-03T12:16:57.448Z

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