2024-11-25, Schaltwerk

	b a x	b a y
0	0 0 0	1 1 1
1	0 0 1	1 0 0
2	0 1 0	0 0 0
3	0 1 1	1 0 0
4	1 0 0	0 0 1
5	1 0 1	0 1 0
6	1 1 0	0 0 0
7	1 1 1	0 1 1


	b a x	b
0	0 0 0	1
1	0 0 1	1
2	0 1 0	0
3	0 1 1	1
4	1 0 0	0
5	1 0 1	0
6	1 1 0	0
7	1 1 1	0

	b a x	a
0	0 0 0	1
1	0 0 1	0
2	0 1 0	0
3	0 1 1	0
4	1 0 0	0
5	1 0 1	1
6	1 1 0	0
7	1 1 1	1

	b a x	y
0	0 0 0	1
1	0 0 1	0
2	0 1 0	0
3	0 1 1	0
4	1 0 0	1
5	1 0 1	0
6	1 1 0	0
7	1 1 1	1



	b a x	b
0	0 0 0	1
1	0 0 1	1
3	0 1 1	1

	b a x	a
0	0 0 0	1
5	1 0 1	1
7	1 1 1	1

	b a x	y
0	0 0 0	1
4	1 0 0	1
7	1 1 1	1



	b a x	b
Gruppe 0:
0	0 0 0	1
Gruppe 1:
1	0 0 1	1
Gruppe 2:
3	0 1 1	1

	b a x	a
Gruppe 0:
0	0 0 0	1
Gruppe 2:
5	1 0 1	1
Gruppe 3:
7	1 1 1	1

	b a x	y
Gruppe 0:
0	0 0 0	1
Gruppe 1:
4	1 0 0	1
Gruppe 3:
7	1 1 1	1



	b a x	b
Gruppe 0:
0	0 0 0	1
Gruppe 1:
1	0 0 1	1
Gruppe 2:
3	0 1 1	1

0:1		0	0	-
1:3		0	-	1

	b	<=	(not b and not a) or
			(not b and x);

	b a x	a
Gruppe 0:
0	0 0 0	1
Gruppe 2:
5	1 0 1	1
Gruppe 3:
7	1 1 1	1

0		0	0	0
5:7		1	-	1

	a	<=	(not b and not a and not x) or
			(b and x);

	b a x	y
Gruppe 0:
0	0 0 0	1
Gruppe 1:
4	1 0 0	1
Gruppe 3:
7	1 1 1	1

0:4		-	0	0
7		1	1	1

	y	<=	(not a and not x) or
			(b and a and x);


	b	<=	(not b and not a) or
			(not b and x);
	a	<=	(not b and not a and not x) or
			(b and x);
	y	<=	(not a and not x) or
			(b and a and x);


	b a x	b a y
0	0 0 0	1 1 1
1	0 0 1	1 0 0
2	0 1 0	0 0 0
3	0 1 1	1 0 0
4	1 0 0	0 0 1
5	1 0 1	0 1 0
6	1 1 0	0 0 0
7	1 1 1	0 1 1


Zustand		Eingabe		Ausgabe		Folgezustand		Code Folgezustand
														z3+	z2+	z1+	z0+
z0			0			1			z3+					1	0	0	0
z0			1			0			z2+					0	1	0	0
z1			0			0			z0+					0	0	0	1
z1			1			0			z2+					0	1	0	0
z2			0			1			z0+					0	0	0	1
z2			1			0			z1+					0	0	1	0
z3			0			0			z0+					0	0	0	1
z3			1			1			z1+					0	0	1	0

z0+	<=	(z1 and not x or z2 and not x or z3 and not x)
z1+	<=	(z2 and x or z3 and x)
z2+	<=	(z0 and x or z1 and x)
z3+	<=	(z0 and not x)
y	<=	(z0 and not x or z2 and not x or z3 and x)