tcc_cdma_tb.vhd

full testbench design including random number generator, the tcc encoder, the tcc decoder and som

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-- Highland Communications Technologies
-- 225 Bowen Road, Fort Erie
-- Ontario, Canada L2A 2Y6
-- www.highlandcomm.com
-- Copyright 20004
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-- testbench for 3GPP2(CDMA-2000) TCC

entity tcc_cdma_tb is
port(
	rst: in std_logic;
	clk: in std_logic;
	code_rate: in std_logic_vector(1 downto 0);
	early_term: in std_logic;
	num_iters_in: in std_logic_vector(3 downto 0);
	snr: in std_logic_vector(7 downto 0);
	data_length: in std_logic_vector(12 downto 0);
	
	start_encoder: out std_logic;
	start_decoder: out std_logic;
	encoder_out_ready: out std_logic;
	decoder_out_ready: out std_logic;
	num_iters_out: out std_logic_vector(3 downto 0);
      sig_value: out std_logic_vector(15 downto 0);
	noise_value: out std_logic_vector(15 downto 0);
	received_value: out std_logic_vector(3 downto 0);
	sig_pwr: out std_logic_vector(15 downto 0);
	noise_pwr: out std_logic_vector(15 downto 0);
	num_data: out std_logic_vector(39 downto 0);
	num_err: out std_logic_vector(39 downto 0);
	num_err1: out std_logic_vector(39 downto 0);
	err_sig:  out std_logic;
	err_sig1: out std_logic
	);
end tcc_cdma_tb;