START WITH DSD

THE___ GATE IS ALSO CALLED AS ALL OR NOTHING GATE

• AND

• OR

• NOT

• NOR

A DIGIT IN BASE R WILL HAVE A RANGE FROM

• 1 TO (R-1)

• 0 TO (R-1)

• 1 TO (R+1)

• 0 TO (R+1)

IF A 3 INPUT NAND GATE HAS 8 INPUT POSSIBILITIES. HOW MANY OF THOSE POSSIBILITIES WILL RESULT IN HIGH OUTPUT?

• 7

• 2

• 8

• 1

DETERMINE THE VALUES OF A,B,C,D THAT MAKES THE SUM TERM

A'+B+C'+D EQUAL TO ZERO

• A=1,B=0,C=0,D=0

• A=1,B=0,C=1,D=0

• A=1,B=0,C=1,D=1

• A=1,B=0,C=1,D=1

HOW MANY GATES ARE REQUIRED TO IMPLEMENT THE BOOLEAN EXPRESSION BEFORE SIMPLIFICATION "XY+X(X+Z)+Y(X+Z)"

• 4

• 5

• 3

• 6

WHAT IS OUTPUT OF GIVEN K-MAP?

• B'.C

• B'.A

• 1

• B.B'

CONVERSION OF JK-FLIPFLOP TO D-FLIPFLOP RESULTS IN?

• 
• 
• 
• 

A JK-FLIPFLOP IS IN RACE AROUND CONDITION WHEN?

• J=1,K=0

• J=0,K=1

• J=0,K=0

• J=1,K=1

DESIGN FOR BOOLEAN EXPRESSION FOR LOGIC CIRCUIT SHOWN IN GIVEN FIGURE

• ABCDE

• [C(A+B)D+E']

• C(A+B)DE

• [[C(A+B)D]E']

The number of bits required to assign binary roll numbers to a class of 60 students:

• 5

• 4

• 6

• 2