traffic_light_control_test.vhd

library IEEE;
use IEEE.STD_LOGIC_1164.ALL;

entity LEDMAtrixCNTRL_test is

PORT(
    --TO DO 1 -> deklarirati ulaze "rst", "wake", "send_data", "send_reg" i "clk_in" (STD_LOGIC)
    rst, wake, send_data, send_reg, clk_in: in STD_LOGIC;
    --TO DO 2 -> deklarirati ulaz "select_reg_value" (STD_LOGIC_VECTOR) veličine 4 bita
    select_reg_value: in STD_LOGIC_VECTOR(0 to 3);
    --TO DO 3 -> deklarirati izlaze "load" i "d_out" (STD_LOGIC)
    load, d_out: out std_logic;
    --TO DO 4 -> deklarirati buffer "clk_out" (STD_LOGIC)
        clk_out: buffer std_logic;
);

end LEDMAtrixCNTRL_test;

architecture Behavioral of LEDMAtrixCNTRL_test is

    --TO DO 5 -> deklarirati signal "data" (STD_LOGIC_VECTOR) veličine 64 bita (koristiti 0 to 63)
    signal data: STD_LOGIC_VECTOR(0 to 63);
    --TO DO 6 -> deklarirati signal "CNTRL_reg" (STD_LOGIC_VECTOR) veličine 16 bita (koristiti 15 downto 0)
    signal CNTRL_reg: STD_LOGIC_VECTOR(15 downto 0);

begin

    --TO DO 7 -> pridružiti odgovarajuće vrijednosti signalu "data"









    --TO DO 8 - > u ovisnosti o vrijednosti ulaza "select_reg_value" pridružiti odgovarajuće vrijednosti signalu CNTRL_reg
    with select_reg_value select

        CNTRL_reg <=    "" & "" & ""        when "", --DISPLAY TEST ON
                        "" & "" & ""        when "", --DISPLAY TEST OFF
                        "" & "" & "" & ""   when "", --SCAN LIMIT (4)
                        "" & "" & "" & ""   when "", --SCAN LIMIT (8)
                        "" & "" & "" & ""   when "", --INTENSITY MIN
                        "" & "" & "" & ""   when ; --INTENSITY MAX

    --TO DO 9 -> instancirati LEDMAtrixCNTRL


end Behavioral;