multiply8x8.v

design compile synthesis user guide

module Multiply8x8 (op1, op2, res, clk);
/* 8-Bit multiplier */
input [7:0] op1, op2;
output [15:0] res;
input clk;

wire [15:0] res_tmp;
reg [15:0] res;

always @(posedge clk) begin
   res = res_tmp;
end
assign res_tmp = op1 * op2;
endmodule