`timescale 1ns / 1ps `default_nettype none module top ( input wire logic clk, btnc, sw, output logic [3:0] anode, output logic [7:0] segment ); logic [15:0] digitData; timer TC0 ( clk, btnc, sw, digitData[3:0], digitData[7:4], digitData[11:8], digitData[15:12] ); display_control SSC0 ( clk, btnc, digitData, 4'b1111, 4'b0100, anode, segment ); endmodule