`timescale 1ns/1ns module main_mod( input clk, input rst_n, input [7:0]a, input [7:0]b, input [7:0]c, output [7:0]d ); wire [7:0] data_min_t1 ; wire [7:0] data_min_t2 ; wire [7:0] data_a ; wire [7:0] data_b ; wire [7:0] data_c ; // data_compare U_DATA_COMPARE_U1 ( .clk(clk), ...