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Recent questions tagged sequential-circuit

1 votes
1 answer
68
NIELIT Scientific Assistant A 2020 November: 85
Which flip-flop is used to make all types of shift registers? JK flip-flop D flip-flop T flip-flop All the options
Which flip-flop is used to make all types of shift registers?JK flip-flopD flip-flopT flip-flopAll the options
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2 votes
1 answer
72
NIELIT 2016 MAR Scientist C - Section C: 37
A sequential circuit outputs a $\text{ONE}$ when an even number$(>0)$ of one’s are input; otherwise the output is $\text{ZERO}.$ The minimum number of states required is $0$ $1$ $2$ $3$
A sequential circuit outputs a $\text{ONE}$ when an even number$(>0)$ of one’s are input; otherwise the output is $\text{ZERO}.$ The minimum number of states required i...
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1 votes
3 answers
73
NIELIT 2016 MAR Scientist C - Section C: 39
If a clock with time period $“T”$ is used with $n$ stage shift register, then output of final stage will be delayed by $nT$ sec $(n-1)T$ sec $n/T$ sec $(2n-1)T$ sec
If a clock with time period $“T”$ is used with $n$ stage shift register, then output of final stage will be delayed by$nT$ sec$(n-1)T$ sec$n/T$ sec$(2n-1)T$ sec
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1 votes
3 answers
75
NIELIT 2017 OCT Scientific Assistant A (IT) - Section B: 33
The number of columns in a state table for a sequential circuit with $’m’$ flip flops and $’n’$ input is $m+n$ $m+2n$ $2m+n$ $2m+2n$
The number of columns in a state table for a sequential circuit with $’m’$ flip flops and $’n’$ input is$m+n$$m+2n$$2m+n$$2m+2n$
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3 votes
2 answers
77
NIELIT 2016 MAR Scientist B - Section C: 3
The output of a sequential circuit depends on present inputs only past inputs only both present and past inputs present outputs only
The output of a sequential circuit depends on present inputs onlypast inputs onlyboth present and past inputspresent outputs only
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3 votes
1 answer
78
NIELIT 2016 MAR Scientist B - Section C: 4
In a ripple counter using edge triggered $JK$ flip-flops, the pulse input is applied to the clock input of all flip-flops clock input of one flip-flop $J$ and $K$ inputs of all flip-flops $J$ and $K$ inputs of one flip flop
In a ripple counter using edge triggered $JK$ flip-flops, the pulse input is applied to theclock input of all flip-flopsclock input of one flip-flop$J$ and $K$ inputs of ...
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3 votes
2 answers
79
NIELIT 2016 DEC Scientist B (IT) - Section B: 35
What will be the final output of D flip-Flop if the input string is $0010011100$? $1$ $0$ Don’t Care None of the above
What will be the final output of D flip-Flop if the input string is $0010011100$?$1$$0$Don’t CareNone of the above
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2 votes
1 answer
80
NIELIT 2016 DEC Scientist B (CS) - Section B: 35
What will be the final output of D Flip-Flop, if the input string is $11010011$? $1$ $0$ Don’t Care None of the above
What will be the final output of D Flip-Flop, if the input string is $11010011$?$1$$0$Don’t CareNone of the above
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4 votes
1 answer
81
ISRO2020-80
A new flipflop with inputs $X$ and $Y$ ... $(X\wedge \overline{Q })\vee (Y \wedge Q)$ $(X\wedge \overline{Q })\vee (\overline{Y } \wedge Q)$
A new flipflop with inputs $X$ and $Y$, has the following property$$\begin{array}{|c|c|c|}\hline \bf{X}& \bf{Y}& \bf{Current\ state}&\bf{ Next\ state} \\\hline 0&0&Q&...
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