1
GATE CSE 1996
Subjective
+5
-0
Consider the synchronous sequential circuit in fig. GATE CSE 1996 Digital Logic - Sequential Circuits Question 8 English 1

(a) Draw a state diagram which is implemented by the circuit. Use the following names for the states corresponding to the values of flip-flops as given below.

GATE CSE 1996 Digital Logic - Sequential Circuits Question 8 English 2

(b) Given that the initial state of the circuit is $${S_4},$$ identify the set of states which are not reachable.

2
GATE CSE 1990
MCQ (Single Correct Answer)
+5
-1.5
For the synchronous counter shown in fig. write the truth table of $${Q_0},\,\,{Q_1}$$ and $${Q_2}$$ after each pulse starting from $${Q_0} = {Q_1} = {Q_2} = 0$$ and determine the counting sequenced also the modulus of the counter GATE CSE 1990 Digital Logic - Sequential Circuits Question 9 English

What is the modules of the counter with initial state $${Q_2}\,{Q_1}\,{Q_0} = 000$$

A
$$3$$
B
$$4$$
C
$$5$$
D
$$6$$
GATE CSE Subjects
Software Engineering
Web Technologies
EXAM MAP
Joint Entrance Examination
JEE MainJEE AdvancedWB JEEBITSAT
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN