Sistem Digital dan Mikroprosesor ( EE184401)
4 SKS
Tasripan
DECODER BILANGAN HEKDES
KE PERAGA 7-SEGMEN
A
G D F B
E C
A
G D F B
E C
7-SEGMENT DISPLAY
Common Anode
+Vcc
Common Cathode
Segment = A,B,C,D,E,F,G
‘0’ = NYALA
‘1’ = PADAM
Segment = A,B,C,D,E,F,G
‘1’ = NYALA
‘0’ = PADAM
w x y z Hekdes A B C D E F G 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 1 0 2 1 1 0 1 1 0 1 0 0 1 1 3 1 1 1 1 0 0 1 0 1 0 0 4 0 1 1 0 0 1 1 0 1 0 1 5 1 0 1 1 0 1 1 0 1 1 0 6 1 0 1 1 1 1 1 0 1 1 1 7 1 1 1 0 0 0 0
7-SEGMEN
A
G D F B
E C
Common Cathode
w x y z Hekdes A B C D E F G 1 0 0 0 8 1 1 1 1 1 1 1 1 0 0 1 9 1 1 1 1 0 1 1 1 0 1 0 A 1 1 1 0 1 1 1 1 0 1 1 B 0 0 1 1 1 1 1 1 1 0 0 C 1 0 0 1 1 1 0 1 1 0 1 D 0 1 1 1 1 0 1 1 1 1 0 E 1 0 0 1 1 1 1 1 1 1 1 F 1 0 0 0 1 1 1
7-SEGMEN
A
G D F B
E C
Common Cathode
1 1 1
1
1
1
1 1
1 1
1 1 1
1 1
1
1
1 1
1
FA = xy+w’y+x’z’+wz’ +wx’y’+w’xz
Seg=A 1
1
Seg=B FB = w’y’z’+w’yz+x’z’+wy’z +x’y’+w’x’
1 1 1
1
1
1 1
1 1
1 1
1 1
1
1
1 1
FC = w’y’+w’z+y’z+wx’+w’x
Seg=D 1
1
Seg=C FD = wy’+xyz’+w’x’z’+xy’z+wx’z+w’x’y
1 1
1 1
1 1 1
1
1 1 1
1 1 1
1 1
1 1
FF = wy+xz’+y’z’ +w’xy’+wx’
Seg=E
1
Seg=F FE = wy+x’z’+yz’ +wx
1 1
1 1
1 1
1
1 1 1 1
1 1
1
1
1 1
FG = wz+w’xy’+yz’ +x’y+wx’
Seg=G
1 1
FG = wz+w’xy’+yz’ +x’y+wx’
FF = wy+xz’+y’z’ +w’xy’+wx’
FE = wy+x’z’+yz’ +wx
FC = w’y’+w’z+y’z+wx’+w’x
FD = wy’+xyz’+w’x’z’+xy’z+wx’z+w’x’y FA = xy+w’y+x’z’+wz’ +wx’y’+w’xz
FB = w’y’z’+w’yz+x’z’+wy’z +x’y’+w’x’
Sistem Digital dan Mikroprosesor ( EE184401)
4 SKS
Tasripan
DECODER BILANGAN BINER KE
NO. HP. PERAGA 7-SEGMEN
v w x y z No. HP A B C D E F G
0 0 0 0 0 DIGIT 1; 0 1 1 1 1 1 1 0 0 0 0 0 1 PADAM 1 0 0 0 0 0 0 0 0 0 0 1 0 DIGIT 2; 8 1 1 1 1 1 1 1 0 0 0 1 1 PADAM 2 0 0 0 0 0 0 0 0 0 1 0 0 DIGIT 3; 1 0 1 1 0 0 0 0 0 0 1 0 1 PADAM 3 0 0 0 0 0 0 0 0 0 1 1 0 DIGIT 4; 2 1 1 0 1 1 0 1 0 0 1 1 1 PADAM 4 0 0 0 0 0 0 0
A
G D F B
E C
Common Cathode mx
0 1 2 3 4 5 6 7
A =Σ0,2,6,8,10,12,14,16,20 B =Σ0,2,4,6,8,12,14,16,18,20 C =Σ 0,2,4,8,10,16,18,20 D =Σ0,2,6,8,10,12,14,16,20 E =Σ0,2,6,12,14 F =Σ0,2,10,20 G =Σ2,6,8,10,12,14,16,20
v w x y z No. HP A B C D E F G
0 1 0 0 0 DIGIT 5; 3 1 1 1 1 0 0 1 0 1 0 0 1 PADAM 5 0 0 0 0 0 0 0 0 1 0 1 0 DIGIT 6; 5 1 0 1 1 0 1 1 0 1 0 1 1 PADAM 6 0 0 0 0 0 0 0 0 1 1 0 0 DIGIT 7; 2 1 1 0 1 1 0 1 0 1 1 0 1 PADAM 7 0 0 0 0 0 0 0 0 1 1 1 0 DIGIT 8; 2 1 1 0 1 1 0 1 0 1 1 1 1 PADAM 8 0 0 0 0 0 0 0
A
G D F B
E C
Common Cathode mx
8 9 10 11 12 13 14 15
A =Σ0,2,6,8,10,12,14,16,20 B =Σ0,2,4,6,8,12,14,16,18,20 C =Σ 0,2,4,8,10,16,18,20 D =Σ0,2,6,8,10,12,14,16,20 E =Σ0,2,6,12,14 F =Σ0,2,10,20 G =Σ2,6,8,10,12,14,16,20
v w x y z No. HP A B C D E F G
1 0 0 0 0 DIGIT 9; 3 1 1 1 1 0 0 1 1 0 0 0 1 PADAM 9 0 0 0 0 0 0 0 1 0 0 1 0 DIGIT 10; 1 0 1 1 0 0 0 0 1 0 0 1 1 PADAM 10 0 0 0 0 0 0 0 1 0 1 0 0 DIGIT 11; 9 1 1 1 1 0 1 1 1 0 1 0 1 PADAM 11 0 0 0 0 0 0 0 1 0 1 1 0 x x x x x x x 1 0 1 1 1 x x x x x x x
A
G D F B
E C
Common Cathode mx
16 17 18 19 20 21 22 23
A =Σ0,2,6,8,10,12,14,16,20 B =Σ0,2,4,6,8,12,14,16,18,20 C =Σ 0,2,4,8,10,16,18,20 D =Σ0,2,6,8,10,12,14,16,20 E =Σ0,2,6,12,14 F =Σ0,2,10,20 G =Σ2,6,8,10,12,14,16,20
1
1 1
1
1 X
1
X X X X X X X X X 1
1
vw
xyz v
w y
z
110 111 101 100 010 011 001 000
y
z
10 11 01 00
x
1
A = Σ0,2,6,8,10,12,14,16,20 B = Σ0,2,4,6,8,12,14,16,18,20
A = xyz’+wz’+vy’z’+v’x’z’
1
1 1 1
1 X 1
X X X X X X X X X 1
1 1
vw
xyz v
w y
z
110 111 101 100 010 011 001 000
y
z
10 11 01 00
x
1
B = y’z’+xz’+w’z’
C = Σ0,2,4,8,10,16,18,20 D =Σ0,2,6,8,10,12,14,16,20 E =Σ0,2,6,12,14
F =Σ0,2,10,20
G =Σ2,6,8,10,12,14,16,20
C = x’z’+w’y’z’
1 1 1
1 X
1
X X X X X X X X X 1
1 1
vw
xyz v
w y
z
110 111 101 100 010 011 001 000
y
z
10 11 01 00
x
1
1 1
1
1 X
1
X X X X X X X X X 1
1
vw
xyz v
w y
z
110 111 101 100 010 011 001 000
y
z
10 11 01 00
x
1
A=D = xyz’+wz’+vy’z’+v’x’z’
1 1
1
X X X X X X X X X X 1
vw
xyz v
w y
z
110 111 101 100 010 011 001 000
y
z
10 11 01 00
x
E = xyz’+wxz’+v’w’x’z’
1
1 1
1
X X X X X X X X X X
vw
xyz v
w y
z
110 111 101 100 010 011 001 000
y
z
10 11 01 00
x
1
F = vxz’+v’x’yz’+v’w’x’z’
E =Σ0,2,6,12,14 F =Σ0,2,10,20
G =Σ2,6,8,10,12,14,16,20
G = wz’+v’yz’+vy’z’
1
1 1
1 X
1
X X X X X X X X X 1
1
vw
xyz v
w y
z
110 111 101 100 010 011 001 000
y
z
10 11 01 00
x
1
G = wz’+v’yz’+vy’z’
E = xyz’+wxz’+v’w’x’z’
F = vxz’+v’x’yz’+v’w’x’z’
C = x’z’+w’y’z’
A=D = xyz’+wz’+vy’z’+v’x’z’
B = y’z’+xz’+w’z’
G =Σ2,6,8,10,12,14,16,20
G = wz’+v’yz’+vy’z’
E = xyz’+wxz’+v’w’x’z’
F = vxz’+v’x’yz’+v’w’x’z’
C = x’z’+w’y’z’
A=D = xyz’+wz’+vy’z’+v’x’z’
B = y’z’+xz’+w’z’
https://www.its.ac.id/telektro/id/beranda/
