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authorsaurabhb172019-12-30 12:37:57 +0530
committerGitHub2019-12-30 12:37:57 +0530
commit9faa3ee18b0fe7ec50399b06280a5247658c3e9c (patch)
tree0ff4c4791a65364e3b93c91f56342569c7f7a7c9 /Example/combinational_logic/mux-demux/demux.vhdl
parent04d9c666b4bb19936dfa469f536fb38107e631eb (diff)
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Merge pull request #35 from saurabhb17/master
Changes for 1.1.3 version release
Diffstat (limited to 'Example/combinational_logic/mux-demux/demux.vhdl')
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diff --git a/Example/combinational_logic/mux-demux/demux.vhdl b/Example/combinational_logic/mux-demux/demux.vhdl
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+library IEEE;
+use IEEE.STD_LOGIC_1164.all;
+
+entity demux is
+ port(
+
+ F : in STD_LOGIC_vector(0 downto 0);
+ S0: in STD_LOGIC_vector(0 downto 0);
+ S1: in STD_LOGIC_vector(0 downto 0);
+ A: out STD_LOGIC_vector(0 downto 0);
+ B: out STD_LOGIC_vector(0 downto 0);
+ C: out STD_LOGIC_vector(0 downto 0);
+ D: out STD_LOGIC_vector(0 downto 0)
+ );
+end demux;
+
+architecture bhv of demux is
+begin
+process (F,S0,S1) is
+begin
+ if (S0 ="0" and S1 = "0") then
+ A <= F;
+ elsif (S0 ="1" and S1 = "0") then
+ B <= F;
+ elsif (S0 ="0" and S1 = "1") then
+ C <= F;
+ else
+ D <= F;
+ end if;
+
+end process;
+end bhv;