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LIBRARY ieee;
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USE ieee.std_logic_1164.ALL;
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LIBRARY lpp;
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USE lpp.lpp_memory.ALL;
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USE lpp.iir_filter.ALL;
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USE lpp.spectral_matrix_package.ALL;
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USE lpp.lpp_dma_pkg.ALL;
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USE lpp.lpp_Header.ALL;
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USE lpp.lpp_matrix.ALL;
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USE lpp.lpp_matrix.ALL;
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USE lpp.lpp_lfr_pkg.ALL;
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USE lpp.lpp_fft.ALL;
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USE lpp.fft_components.ALL;
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ENTITY lpp_lfr_ms IS
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GENERIC (
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Mem_use : INTEGER := use_RAM
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);
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PORT (
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clk : IN STD_LOGIC;
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rstn : IN STD_LOGIC;
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);
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END;
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ARCHITECTURE Behavioral OF lpp_lfr_ms IS
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BEGIN
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-----------------------------------------------------------------------------
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lppFIFOxN_f0_a : lppFIFOxN
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GENERIC MAP (
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tech => 0,
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Mem_use => Mem_use,
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Data_sz => 16,
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Addr_sz => 8,
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FifoCnt => 5)
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PORT MAP (
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clk => clk,
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rstn => rstn,
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ReUse => (OTHERS => '0'),
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wen => sample_f0_A_wen,
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wdata => sample_f0_wdata,
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ren => sample_f0_A_ren,
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rdata => sample_f0_A_rdata,
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empty => sample_f0_A_empty,
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full => sample_f0_A_full,
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almost_full => OPEN);
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-----------------------------------------------------------------------------
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lpp_lfr_ms_FFT_1 : lpp_lfr_ms_FFT
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PORT MAP (
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clk => clk,
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rstn => rstn,
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sample_valid => sample_valid, -- WRITE in
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fft_read => fft_read, -- READ in
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sample_data => sample_data, -- WRITE in
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sample_load => sample_load, -- WRITE out
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fft_pong => fft_pong, -- READ out
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fft_data_im => fft_data_im, -- READ out
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fft_data_re => fft_data_re, -- READ out
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fft_data_valid => fft_data_valid, -- READ out
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fft_ready => fft_ready); -- READ out
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-----------------------------------------------------------------------------
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END Behavioral;
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