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[/] [gpib_controller/] [trunk/] [vhdl/] [src/] [common/] [communication.vhd] - Rev 13
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-------------------------------------------------------------------------------- --This file is part of fpga_gpib_controller. -- -- Fpga_gpib_controller 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 3 of the License, or -- (at your option) any later version. -- -- Fpga_gpib_controller 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 General Public License for more details. -- You should have received a copy of the GNU General Public License -- along with Fpga_gpib_controller. If not, see <http://www.gnu.org/licenses/>. -------------------------------------------------------------------------------- -- Entity: communication -- Date:2011-11-27 -- Author: Andrzej Paluch -- -- Description ${cursor} -------------------------------------------------------------------------------- library ieee; use ieee.std_logic_1164.all; use ieee.std_logic_unsigned.all; package communication is component Uart is port ( reset : in std_logic; clk : in std_logic; ---------- UART --------------- RX : in std_logic; TX : out std_logic; ---------- gpib --------------- data_out : out std_logic_vector(7 downto 0); data_out_ready : out std_logic; data_in : in std_logic_vector(7 downto 0); data_in_ready : in std_logic; ready_to_send : out std_logic ); end component; end communication;