b a x b a y 0 0 0 0 0 0 0 1 0 0 1 1 1 1 2 0 1 0 0 1 1 3 0 1 1 0 0 0 4 1 0 0 0 1 0 5 1 0 1 0 0 1 6 1 1 0 1 1 1 7 1 1 1 0 0 1 b a x b 0 0 0 0 0 1 0 0 1 1 2 0 1 0 0 3 0 1 1 0 4 1 0 0 0 5 1 0 1 0 6 1 1 0 1 7 1 1 1 0 b a x a 0 0 0 0 0 1 0 0 1 1 2 0 1 0 1 3 0 1 1 0 4 1 0 0 1 5 1 0 1 0 6 1 1 0 1 7 1 1 1 0 b a x y 0 0 0 0 0 1 0 0 1 1 2 0 1 0 1 3 0 1 1 0 4 1 0 0 0 5 1 0 1 1 6 1 1 0 1 7 1 1 1 1 b a x b 1 0 0 1 1 6 1 1 0 1 b a x a 1 0 0 1 1 2 0 1 0 1 4 1 0 0 1 6 1 1 0 1 b a x y 1 0 0 1 1 2 0 1 0 1 5 1 0 1 1 6 1 1 0 1 7 1 1 1 1 b a x b Gruppe 1: 1 0 0 1 1 Gruppe 2: 6 1 1 0 1 b a x a Gruppe 1: 1 0 0 1 1 2 0 1 0 1 4 1 0 0 1 Gruppe 2: 6 1 1 0 1 b a x y Gruppe 1: 1 0 0 1 1 2 0 1 0 1 Gruppe 2: 5 1 0 1 1 6 1 1 0 1 Gruppe 3: 7 1 1 1 1 b a x b Gruppe 1: 1 0 0 1 1 Gruppe 2: 6 1 1 0 1 bout <= (not b and not a and x) or (b and a and not x); bout <= not ( (b or a or not x) and (not b or not a or x) ); b a x a Gruppe 1: 1 0 0 1 1 2 0 1 0 1 4 1 0 0 1 Gruppe 2: 6 1 1 0 1 1 0 0 1 2:6 - 1 0 4:6 1 - 0 1 2 4 6 1 * 2:6 * * 4:6 * * aout <= (not b and not a and x) or (a and not x) or (b and not x); aout <= not ( (b or a or not x) and (not a or x) and (not b or x) ); b a x y Gruppe 1: 1 0 0 1 1 2 0 1 0 1 Gruppe 2: 5 1 0 1 1 6 1 1 0 1 Gruppe 3: 7 1 1 1 1 1:5 - 0 1 2:6 - 1 0 5:7 1 - 1 6:7 1 1 - 1 2 5 6 7 1:5 * * 2:6 * * 5:7 * * 6:7 * * 1 2 5 6 7 1:5 * * 2:6 * * 5:7 * * y <= (a xor x) or (b and x) y <= (a or not x) and (not a or x) and (not b or not x) bout <= (not b and not a and x) or (b and a and not x); aout <= (not b and not a and x) or (a and not x) or (b and not x); y <= (a xor x) or (b and x); library ieee; use ieee.std_logic_1164.all; entity meinautomat0057uebergangsschaltnetz is port ( b, a, x: in std_logic; bout, aout: out std_logic ); end; architecture verhalten of meinautomat0057uebergangsschaltnetz is begin bout <= (not b and not a and x) or (b and a and not x); aout <= (not b and not a and x) or (a and not x) or (b and not x); end; library ieee; use ieee.std_logic_1164.all; entity meinautomat0057ausgangsschaltnetz is port ( b, a, x: in std_logic; y: out std_logic ); end; architecture verhalten of meinautomat0057ausgangsschaltnetz is begin y <= (a xor x) or (b and x); end; library ieee; use ieee.std_logic_1164.all; entity meinautomat0057testbench is port ( bout, aout: out std_logic; y: out std_logic ); end; architecture verhalten of meinautomat0057testbench is component meinautomat0057uebergangsschaltnetz port ( bout, aout: out std_logic; b, a, x: in std_logic ); end component; component meinautomat0057ausgangsschaltnetz port ( b, a, x: in std_logic; y: out std_logic ); end component; signal b, a, x: std_logic; begin sn1: meinautomat0057uebergangsschaltnetz PORT MAP (bout=>bout, aout=>aout, b=>b, a=>a, x=>x); sn2: meinautomat0057ausgangsschaltnetz PORT MAP (y=>y, b=>b, a=>a, x=>x); end;