//////////////////////////////////////////////////////////////////////////                                                              ////////  can_register_asyn.v                                         ////////                                                              ////////                                                              ////////  This file is part of the CAN Protocol Controller            ////////  http://www.opencores.org/projects/can/                      ////////                                                              ////////                                                              ////////  Author(s):                                                  ////////       Igor Mohor                                             ////////       igorm@opencores.org                                    ////////                                                              ////////                                                              ////////  All additional information is available in the README.txt   ////////  file.                                                       ////////                                                              //////////////////////////////////////////////////////////////////////////////                                                              //////// Copyright (C) 2002, 2003, 2004 Authors                       ////////                                                              //////// 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                     ////////                                                              //////// The CAN protocol is developed by Robert Bosch GmbH and       //////// protected by patents. Anybody who wants to implement this    //////// CAN IP core on silicon has to obtain a CAN protocol license  //////// from Bosch.                                                  ////////                                                              ////////////////////////////////////////////////////////////////////////////// CVS Revision History//// $Log: can_register_asyn.v,v $// Revision 1.7  2004/02/08 14:33:19  mohor// Header changed.//// Revision 1.6  2003/03/20 16:58:50  mohor// unix.//// Revision 1.4  2003/03/11 16:32:34  mohor// timescale.v is used for simulation only.//// Revision 1.3  2003/02/09 02:24:33  mohor// Bosch license warning added. Error counters finished. Overload frames// still need to be fixed.//// Revision 1.2  2002/12/27 00:12:52  mohor// Header changed, testbench improved to send a frame (crc still missing).//// Revision 1.1.1.1  2002/12/20 16:39:21  mohor// Initial//////// synopsys translate_off`include "timescale.v"// synopsys translate_onmodule can_register_asyn( data_in,  data_out,  we,  clk,  rst);parameter WIDTH = 8; // default parameter of the register widthparameter RESET_VALUE = 0;input [WIDTH-1:0] data_in;input             we;input             clk;input             rst;output [WIDTH-1:0] data_out;reg    [WIDTH-1:0] data_out;always @ (posedge clk or posedge rst)begin  if (rst)                            // asynchronous reset    data_out<=#1 RESET_VALUE;  else if (we)                        // write    data_out<=#1 data_in;endendmodule