divp98.vhd
来自「大家一定要看 哦 程序在与多看多练 我找了好久才找到呢」· VHDL 代码 · 共 34 行
VHD
34 行
LIBRARY ieee;
USE ieee.std_logic_1164.ALL;
USE ieee.std_logic_unsigned.ALL;
--------------------
ENTITY divp98 IS
PORT(reset: IN std_logic;
clk_input:in std_logic;
clk_2 :out std_logic;
clk_4 :out std_logic);
END divp98;
-----------------------------
ARCHITECTURE beh OF divp98 IS
signal count: std_logic_vector(1 downto 0);
BEGIN
PROCESS(reset,clk_input)
BEGIN
IF(reset='0')THEN
count(1 downto 0)<="00";
else
if (clk_input'event and clk_input='1')then
count(1 downto 0)<=count(1 downto 0)+1;
else
null;
end if;
end if;
end process;
clk_2<=count(0);
clk_4<=count(1);
end beh;
⌨️ 快捷键说明
复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?