module DW02_tree_inst( inst_INPUT, OUT0_inst, OUT1_inst ); parameter num_inputs = 8; parameter input_width = 8; parameter verif_en = 1; // value 1 is a more aggressive verification // mode input [num_inputs*input_width-1 : 0] inst_INPUT; output [input_width-1 : 0] OUT0_inst; output [input_width-1 : 0] OUT1_inst; // Instance of DW02_tree DW02_tree #(num_inputs, input_width, verif_en) U1 ( .INPUT(inst_INPUT), .OUT0(OUT0_inst), .OUT1(OUT1_inst) ); endmodule