Subversion Repositories t6507lp

////////////////////////////////////////////////////////////////////////////

////                                                                    ////

//// T2600LP IP Core                                                    ////

////                                                                    ////

//// This file is part of the T2600LP project                           ////

//// http://www.opencores.org/cores/t2600/                              ////

////                                                                    ////

//// Description                                                        ////

//// t2600 keyboard controller                                          ////

////                                                                    ////

//// TODO:                                                              ////

////                                                                    ////

//// Author(s):                                                         ////

//// - Gabriel Oshiro Zardo, gabrieloshiro@gmail.com                    ////

//// - Samuel Nascimento Pagliarini (creep), snpagliarini@gmail.com     ////

////                                                                    ////

////////////////////////////////////////////////////////////////////////////

////                                                                    ////

//// Copyright (C) 2001 Authors and OPENCORES.ORG                       ////

////                                                                    ////

//// This source file may be used and distributed without               ////

//// restriction provided that this copyright statement is not          ////

//// removed from the file and that any derivative work contains        ////

//// the original copyright notice and the associated disclaimer.       ////

////                                                                    ////

//// This source file is free software; you can redistribute it         ////

//// and/or modify it under the terms of the GNU Lesser General         ////

//// Public License as published by the Free Software Foundation;       ////

//// either version 2.1 of the License, or (at your option) any         ////

//// later version.                                                     ////

////                                                                    ////

//// This source is distributed in the hope that it will be             ////

//// useful, but WITHOUT ANY WARRANTY; without even the implied         ////

//// warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR            ////

//// PURPOSE. See the GNU Lesser General Public License for more        ////

//// details.                                                           ////

////                                                                    ////

//// You should have received a copy of the GNU Lesser General          ////

//// Public License along with this source; if not, download it         ////

//// from http://www.opencores.org/lgpl.shtml                           ////

////                                                                    ////

////////////////////////////////////////////////////////////////////////////

`include "timescale.v"

module t2600_kb_tb();

        // all inputs are regs

        reg clk;

        reg reset_n;

        reg kd;

        reg kc;

        // all outputs are wires

        wire [15:0] io_lines;

        always #10 clk <= ~clk;

        initial begin

                clk = 1'b0;

                reset_n = 1'b1;

                kd = 1'b0;

                kc = 1'b0;

                #10;

                reset_n = 1'b0;

                #40000;

                $finish;

        end

        always @(clk) begin

                kc = $random;

                kd = $random;

        end

        T2600_KB T2600_KB (

                .CLK            (clk),

                .RST            (reset_n),

                .io_lines       (io_lines),

                .KC             (kc),

                .KD             (kd)

        );

endmodule