NAME
CLASS
Davadhonshini. S
CSE A
SUBJECT: DLD
DATE 15-12-22.
A B c + A'ec + A8e + ABC
25,1. 3
6)
K-MAP
A
Zo
3
A
0
A A
F
4X
MUX
A-
F (A,e, c,D)
=
1TM(3,6, to, 1, 14
,15)
m (0, 1, 2, 4.5,7,8,,12,13)
A
1o
14
15
To
MUX
|Ts
3
Y(A,
B, c,D)
=
3,9,10,11,15)
2m(l,4,b,1,
Jo T
Ta
Ts T4 Ts To TI7
oO2 3
AIA
2
13 14
AO A'
A
4x
MUx
MUX
17
5
4) Y(A,8,c,D)
:
Em
(1,3,,7, 2,4,4D,2,10, 12,13)
To
I Ia T3 4 Is L
0
TT
14
AAI o
to
4x
MUX
4x
MUX
5
f(w,x, yz)- E(
1,1,
2, 4,3,,1, 8A,12,13
oO
A
10
1
A'
b
A
14
15
0 A
I7
15
3x
MUX
b.Ca, b,c,d)
=
ECo,\, 3, 4, 8,9,15)
Is TL I7
4
OD
A
10
OA'
MUX
-T
21a 13 14(15)
A'
O
OA
7) bx b4
detodes wwing
3x8 decodus.
a8
Do-D7
Da-Di5
DI6Da 3
34
D4-D3
Daa -D34
39
Da-D47
B43
-
Da3 D 5 5
Dss
3
F i Em(1,2,3,5,
7)
38
Fa
Zm(0,3,6)
F
Em D,2,4rb)
Fa
O
-
Fi
Z
-Fs
h:
F4
Zm (1,2,4 ,7,8,1,12,19)
F2Zml 2,3,9,11)
Fa= Em(10,12, 15,
2m(2,4 8)
3 3
F
-F3
33
z E
19)4
xlb
de toden
ind
2x4
decodu
2
-Do D3
4
2
-D-7
4
D-
Di-Dis
16) Half Subracor:
A
6
B
B
O
F
B
B
A
A8
AB AB
F: A.B.
D
A
D-
B
)Full Addan.
Sum
o
Cov
S-X2
x7z
+
*yz +xyz
Cana
yZ*
*Z+
X.
1s BCD td savn
segmunt deuoden.
ABc D
a
b
de
O
O
O
O
D
9