From b503d66fcc1e26be28b58cccf888e43f99d35ae2 Mon Sep 17 00:00:00 2001 From: Ambikeshwar Date: Wed, 25 May 2016 14:20:23 +0530 Subject: Samples of VHDL code added for testing --- VHDL/d_ff.vhdl | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 VHDL/d_ff.vhdl (limited to 'VHDL/d_ff.vhdl') diff --git a/VHDL/d_ff.vhdl b/VHDL/d_ff.vhdl new file mode 100644 index 0000000..efc4177 --- /dev/null +++ b/VHDL/d_ff.vhdl @@ -0,0 +1,19 @@ +library ieee; +use ieee. std_logic_1164.all; +use ieee.numeric_std.all; + +entity d_ff is +PORT( D: in std_logic_vector(0 downto 0); +CLOCK: in std_logic_vector(0 downto 0); +Q: out std_logic_vector(0 downto 0)); +end d_ff; + +architecture behavioral of d_ff is +begin +process(CLOCK) +begin +if(CLOCK='1' and CLOCK'EVENT) then +Q<=D; +end if; +end process; +end behavioral; -- cgit