124 lines
7.6 KiB
VHDL
124 lines
7.6 KiB
VHDL
-- megafunction wizard: %FIR II v19.1%
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-- GENERATION: XML
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-- fir.vhd
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-- Generated using ACDS version 19.1 670
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library IEEE;
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use IEEE.std_logic_1164.all;
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use IEEE.numeric_std.all;
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entity fir is
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port (
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clk : in std_logic := '0'; -- clk.clk
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reset_n : in std_logic := '0'; -- rst.reset_n
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ast_sink_data : in std_logic_vector(15 downto 0) := (others => '0'); -- avalon_streaming_sink.data
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ast_sink_valid : in std_logic := '0'; -- .valid
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ast_sink_error : in std_logic_vector(1 downto 0) := (others => '0'); -- .error
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ast_source_data : out std_logic_vector(36 downto 0); -- avalon_streaming_source.data
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ast_source_valid : out std_logic; -- .valid
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ast_source_error : out std_logic_vector(1 downto 0) -- .error
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);
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end entity fir;
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architecture rtl of fir is
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component fir_0002 is
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port (
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clk : in std_logic := 'X'; -- clk
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reset_n : in std_logic := 'X'; -- reset_n
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ast_sink_data : in std_logic_vector(15 downto 0) := (others => 'X'); -- data
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ast_sink_valid : in std_logic := 'X'; -- valid
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ast_sink_error : in std_logic_vector(1 downto 0) := (others => 'X'); -- error
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ast_source_data : out std_logic_vector(36 downto 0); -- data
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ast_source_valid : out std_logic; -- valid
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ast_source_error : out std_logic_vector(1 downto 0) -- error
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);
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end component fir_0002;
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begin
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fir_inst : component fir_0002
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port map (
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clk => clk, -- clk.clk
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reset_n => reset_n, -- rst.reset_n
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ast_sink_data => ast_sink_data, -- avalon_streaming_sink.data
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ast_sink_valid => ast_sink_valid, -- .valid
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ast_sink_error => ast_sink_error, -- .error
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ast_source_data => ast_source_data, -- avalon_streaming_source.data
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ast_source_valid => ast_source_valid, -- .valid
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ast_source_error => ast_source_error -- .error
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);
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end architecture rtl; -- of fir
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-- Retrieval info: <?xml version="1.0"?>
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--<!--
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-- Generated by Altera MegaWizard Launcher Utility version 1.0
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-- ************************************************************
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-- THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
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-- ************************************************************
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-- Copyright (C) 1991-2020 Altera Corporation
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-- Any megafunction design, and related net list (encrypted or decrypted),
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-- support information, device programming or simulation file, and any other
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-- associated documentation or information provided by Altera or a partner
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-- under Altera's Megafunction Partnership Program may be used only to
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-- program PLD devices (but not masked PLD devices) from Altera. Any other
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-- use of such megafunction design, net list, support information, device
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-- programming or simulation file, or any other related documentation or
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-- information is prohibited for any other purpose, including, but not
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-- limited to modification, reverse engineering, de-compiling, or use with
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-- any other silicon devices, unless such use is explicitly licensed under
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-- a separate agreement with Altera or a megafunction partner. Title to
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-- the intellectual property, including patents, copyrights, trademarks,
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-- trade secrets, or maskworks, embodied in any such megafunction design,
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-- net list, support information, device programming or simulation file, or
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-- any other related documentation or information provided by Altera or a
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-- megafunction partner, remains with Altera, the megafunction partner, or
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-- their respective licensors. No other licenses, including any licenses
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-- needed under any third party's intellectual property, are provided herein.
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---->
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-- Retrieval info: <instance entity-name="altera_fir_compiler_ii" version="19.1" >
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-- Retrieval info: <generic name="filterType" value="single" />
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-- Retrieval info: <generic name="interpFactor" value="1" />
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-- Retrieval info: <generic name="decimFactor" value="1" />
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-- Retrieval info: <generic name="symmetryMode" value="nsym" />
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-- Retrieval info: <generic name="L_bandsFilter" value="1" />
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-- Retrieval info: <generic name="inputChannelNum" value="1" />
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-- Retrieval info: <generic name="clockRate" value="0.02205" />
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-- Retrieval info: <generic name="clockSlack" value="0" />
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-- Retrieval info: <generic name="inputRate" value="0.02205" />
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-- Retrieval info: <generic name="coeffReload" value="false" />
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-- Retrieval info: <generic name="baseAddress" value="0" />
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-- Retrieval info: <generic name="readWriteMode" value="read_write" />
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-- Retrieval info: <generic name="backPressure" value="false" />
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-- Retrieval info: <generic name="deviceFamily" value="Cyclone V" />
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-- Retrieval info: <generic name="speedGrade" value="medium" />
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-- Retrieval info: <generic name="delayRAMBlockThreshold" value="20" />
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-- Retrieval info: <generic name="dualMemDistRAMThreshold" value="1280" />
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-- Retrieval info: <generic name="mRAMThreshold" value="1000000" />
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-- Retrieval info: <generic name="hardMultiplierThreshold" value="-1" />
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-- Retrieval info: <generic name="reconfigurable" value="false" />
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-- Retrieval info: <generic name="num_modes" value="2" />
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-- Retrieval info: <generic name="reconfigurable_list" value="0" />
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-- Retrieval info: <generic name="MODE_STRING" value="None Set" />
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-- Retrieval info: <generic name="channelModes" value="0,1,2,3" />
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-- Retrieval info: <generic name="inputType" value="frac" />
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-- Retrieval info: <generic name="inputBitWidth" value="16" />
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-- Retrieval info: <generic name="inputFracBitWidth" value="14" />
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-- Retrieval info: <generic name="coeffSetRealValue" value="-0.0073,-0.0071,-0.0059,-0.0024,0.004,0.0132,0.0231,0.0301,0.0302,0.0207,0.0015,-0.0242,-0.0498,-0.0677,-0.0712,-0.0571,-0.0269,0.0129,0.0525,0.0814,0.092,0.0814,0.0525,0.0129,-0.0269,-0.0571,-0.0712,-0.0677,-0.0498,-0.0242,0.0015,0.0207,0.0302,0.0301,0.0231,0.0132,0.004,-0.0024,-0.0059,-0.0071,-0.0073" />
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-- Retrieval info: <generic name="coeffSetRealValueImag" value="0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, -0.0530093, -0.04498, 0.0, 0.0749693, 0.159034, 0.224907, 0.249809, 0.224907, 0.159034, 0.0749693, 0.0, -0.04498, -0.0530093, -0.0321283, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0" />
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-- Retrieval info: <generic name="coeffScaling" value="auto" />
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-- Retrieval info: <generic name="coeffType" value="frac" />
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-- Retrieval info: <generic name="coeffBitWidth" value="8" />
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-- Retrieval info: <generic name="coeffFracBitWidth" value="14" />
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-- Retrieval info: <generic name="coeffComplex" value="false" />
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-- Retrieval info: <generic name="karatsuba" value="false" />
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-- Retrieval info: <generic name="outType" value="frac" />
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-- Retrieval info: <generic name="outMSBRound" value="trunc" />
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-- Retrieval info: <generic name="outMsbBitRem" value="0" />
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-- Retrieval info: <generic name="outLSBRound" value="trunc" />
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-- Retrieval info: <generic name="outLsbBitRem" value="0" />
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-- Retrieval info: <generic name="bankCount" value="1" />
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-- Retrieval info: <generic name="bankDisplay" value="0" />
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-- Retrieval info: </instance>
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-- IPFS_FILES : NONE
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