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-- This file is owned and controlled by Xilinx and must be used --
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-- solely for design, simulation, implementation and creation of --
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-- design files limited to Xilinx devices or technologies. Use --
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-- with non-Xilinx devices or technologies is expressly prohibited --
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-- and immediately terminates your license. --
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-- --
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-- XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" --
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-- SOLELY FOR USE IN DEVELOPING PROGRAMS AND SOLUTIONS FOR --
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-- XILINX DEVICES. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION --
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-- AS ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION --
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-- OR STANDARD, XILINX IS MAKING NO REPRESENTATION THAT THIS --
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-- IMPLEMENTATION IS FREE FROM ANY CLAIMS OF INFRINGEMENT, --
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-- AND YOU ARE RESPONSIBLE FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE --
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-- FOR YOUR IMPLEMENTATION. XILINX EXPRESSLY DISCLAIMS ANY --
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-- WARRANTY WHATSOEVER WITH RESPECT TO THE ADEQUACY OF THE --
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-- IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OR --
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-- REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM CLAIMS OF --
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-- INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS --
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-- FOR A PARTICULAR PURPOSE. --
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-- --
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-- Xilinx products are not intended for use in life support --
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-- appliances, devices, or systems. Use in such applications are --
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-- expressly prohibited. --
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-- --
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-- (c) Copyright 1995-2007 Xilinx, Inc. --
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-- All rights reserved. --
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--------------------------------------------------------------------------------
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-- You must compile the wrapper file lcdvram.vhd when simulating
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-- the core, lcdvram. When compiling the wrapper file, be sure to
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-- reference the XilinxCoreLib VHDL simulation library. For detailed
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-- instructions, please refer to the "CORE Generator Help".
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-- The synthesis directives "translate_off/translate_on" specified
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-- below are supported by Xilinx, Mentor Graphics and Synplicity
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-- synthesis tools. Ensure they are correct for your synthesis tool(s).
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LIBRARY ieee;
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USE ieee.std_logic_1164.ALL;
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-- synthesis translate_off
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Library XilinxCoreLib;
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-- synthesis translate_on
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ENTITY lcdvram IS
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port (
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addra: IN std_logic_VECTOR(4 downto 0);
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addrb: IN std_logic_VECTOR(4 downto 0);
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clka: IN std_logic;
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clkb: IN std_logic;
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dina: IN std_logic_VECTOR(7 downto 0);
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doutb: OUT std_logic_VECTOR(7 downto 0);
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wea: IN std_logic);
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END lcdvram;
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ARCHITECTURE lcdvram_a OF lcdvram IS
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-- synthesis translate_off
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component wrapped_lcdvram
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port (
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addra: IN std_logic_VECTOR(4 downto 0);
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addrb: IN std_logic_VECTOR(4 downto 0);
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clka: IN std_logic;
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clkb: IN std_logic;
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dina: IN std_logic_VECTOR(7 downto 0);
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doutb: OUT std_logic_VECTOR(7 downto 0);
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wea: IN std_logic);
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end component;
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-- Configuration specification
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for all : wrapped_lcdvram use entity XilinxCoreLib.blkmemdp_v6_3(behavioral)
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generic map(
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c_reg_inputsb => 0,
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c_reg_inputsa => 0,
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c_has_ndb => 0,
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c_has_nda => 0,
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c_ytop_addr => "1024",
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c_has_rfdb => 0,
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c_has_rfda => 0,
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c_ywea_is_high => 0,
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c_yena_is_high => 1,
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c_yclka_is_rising => 1,
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c_yhierarchy => "hierarchy1",
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c_ysinita_is_high => 1,
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c_ybottom_addr => "0",
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c_width_b => 8,
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c_width_a => 8,
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c_sinita_value => "0",
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c_sinitb_value => "0",
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c_limit_data_pitch => 18,
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c_write_modeb => 0,
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c_write_modea => 2,
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c_has_rdyb => 0,
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c_yuse_single_primitive => 0,
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c_has_rdya => 0,
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c_addra_width => 5,
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c_addrb_width => 5,
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c_has_limit_data_pitch => 0,
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c_default_data => "20",
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c_pipe_stages_b => 0,
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c_yweb_is_high => 0,
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c_yenb_is_high => 1,
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c_pipe_stages_a => 0,
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c_yclkb_is_rising => 1,
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c_yydisable_warnings => 1,
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c_enable_rlocs => 0,
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c_ysinitb_is_high => 1,
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c_has_web => 0,
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c_has_default_data => 1,
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c_has_sinitb => 0,
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c_has_wea => 1,
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c_has_sinita => 0,
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c_has_dinb => 0,
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c_has_dina => 1,
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c_ymake_bmm => 0,
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c_sim_collision_check => "NONE",
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c_has_enb => 0,
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c_has_ena => 0,
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c_depth_b => 32,
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c_mem_init_file => "mif_file_16_1",
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c_depth_a => 32,
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c_has_doutb => 1,
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c_has_douta => 0,
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c_yprimitive_type => "16kx1");
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-- synthesis translate_on
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BEGIN
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-- synthesis translate_off
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U0 : wrapped_lcdvram
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port map (
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addra => addra,
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addrb => addrb,
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clka => clka,
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clkb => clkb,
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dina => dina,
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doutb => doutb,
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wea => wea);
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-- synthesis translate_on
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END lcdvram_a;
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