4-bit incrementer

Design a circuit that receives a 4-bit number and produces the same number increased by one unit (mod 16).

Specification

module incr4(in, out);
    input [3:0] in;
    output [3:0] out;

Input

• in represents the 4-bit input number.

Output

• out represents the 4-bit output number.

Problem information

Author: Jordi Cortadella

Generation: 2026-02-03T12:13:26.080Z

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