1.   Changed from “0” to “1”

2.  Changed from “1” to “0”

3.  Changed in either direction

4.   Not changed

4
Correct Answer :

Changed from “0” to “1”



Explanation :
No Explanation available for this question

1.  J=K=1 and Flip-Flop has active High Inputs

2.  J=K=0 and Flip-Flop has active Low Inputs

3.  J=K=1 and Flip-Flop has active Low Inputs

4.  J=K=1 and Flip-Flop Should be negative edge triggerd

4
Correct Answer :

J=K=1 and Flip-Flop has active High Inputs


Explanation :
No Explanation available for this question

1.  8th input pulse

2.  10 th input pulse

3.  12 th input pulse

4.  16 th input pulse

4
Correct Answer :

10 th input pulse


Explanation :
No Explanation available for this question

1.   Does not occur

2.  Occurs when CLK=0

3.  Occurs when CLK=1 and A=B=1

4.  Occurs when CLK=1 and A=B=0

4
Correct Answer :

Does not occur




Explanation :
No Explanation available for this question

1.  Mod-4-counter

2.  Mod-5-counter

3.  Mod 6 counter

4.  Mod 7 counter

4
Correct Answer :

Mod-4-counter


Explanation :
No Explanation available for this question

1.  Converts binary to BCD

2.  Converts BCD to binary

3.  Decrements accumulator

4.  Add contents of accumulator to accumulator

4
Correct Answer :

Converts binary to BCD


Explanation :
No Explanation available for this question

1.  8CH at port 1

2.  00H at port 1

3.  FFH at port 1

4.  FFH to 00H at port 1

4
Correct Answer :

FFH to 00H at port 1


Explanation :
No Explanation available for this question

1.  Stack pointer

2.  Accumulator

3.  Program counter

4.  Stack

4
Correct Answer :

Program counter


Explanation :
No Explanation available for this question

1.  

2.  

3.  x2⊕ x0

4.  x2 x0

4
Correct Answer :


Explanation :
No Explanation available for this question

1.  

2.  

3.  

4.  

4
Correct Answer :


Explanation :
No Explanation available for this question

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