libbuf.vhd

来自「The GRLIB IP Library is an integrated se」· VHDL 代码 · 共 37 行

----------------------------------------------------------------------------
--  This file is a part of the GRLIB VHDL IP LIBRARY
--  Copyright (C) 2004 GAISLER RESEARCH
--
--  This program is free software; you can redistribute it and/or modify
--  it under the terms of the GNU General Public License as published by
--  the Free Software Foundation; either version 2 of the License, or
--  (at your option) any later version.
--
--  See the file COPYING for the full details of the license.
--
-----------------------------------------------------------------------------
-- Entity: 	libbuf
-- File:	libbuf.vhd
-- Author:	Marko Isomaki - Gaisler Research
-- Description:	Clock buffer interface package
------------------------------------------------------------------------------

library ieee;
use ieee.std_logic_1164.all;

package libbuf is

component clkbuf_xilinx 
  port(
    i      :   in  std_ulogic;
    o      :   out std_ulogic);
end component; 

component clkbuf_actel 
  port(
    i      :   in  std_ulogic;
    o      :   out std_ulogic);
end component; 

end;