?? 100vhdl+
字號:
library ieee;
use ieee.std_logic_1164.all;
entity tb_fq_divider is
end tb_fq_divider;
architecture test of tb_fq_divider is
component fq_divider
port(
clk_in :in std_logic;
reset :in std_logic;
clk_out :out std_logic);
end component;
signal clk_in :std_logic;
signal reset :std_logic;
signal clk_out :std_logic;
for all:fq_divider use entity work.fq_divider(rtl);
begin
u1:fq_divider
port map(clk_in,reset,clk_out);
clk_gen:process
begin
reset <= '1';
wait for 2 ms;
reset <= '0';
clk_in <= '0';
while true loop
wait for 5 ms;
clk_in <= not clk_in;
end loop;
end process;
end test;
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