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

////                                                              ////

////  File name "cbe_en_crit.v"                                   ////

////                                                              ////

////  This file is part of the "PCI bridge" project               ////

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

////                                                              ////

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

////      - Miha Dolenc (mihad@opencores.org)                     ////

////                                                              ////

////  All additional information is avaliable in the README       ////

////  file.                                                       ////

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

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//// Copyright (C) 2001 Miha Dolenc, mihad@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                     ////

////                                                              ////

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

//

// CVS Revision History

//

// $Log: not supported by cvs2svn $

// Revision 1.2  2001/10/05 08:14:28  mihad

// Updated all files with inclusion of timescale file for simulation purposes.

//

// Revision 1.1.1.1  2001/10/02 15:33:46  mihad

// New project directory structure

//

//

// module is used to separate logic which uses criticaly constrained inputs from slower logic.

// It is used to synthesize critical timing logic separately with faster cells or without optimization

// this one is included in master state machine for CBE output enable driving

// synopsys translate_off

`include "timescale.v"

// synopsys translate_on

module CBE_EN_CRIT

(

    pci_cbe_en_out,

    cbe_en_slow_in,

    cbe_en_keep_in,

    pci_stop_in,

    pci_trdy_in

) ;

output  pci_cbe_en_out ;

input   cbe_en_slow_in,

        cbe_en_keep_in,

        pci_stop_in,

        pci_trdy_in ;

assign pci_cbe_en_out = cbe_en_slow_in || cbe_en_keep_in && pci_stop_in && pci_trdy_in ;

endmodule