Electronics - Sequential Logic Circuits
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Exercise"Nothing is impossible to a willing heart."
- (Proverb)
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| 11. |
What is a shift register that will accept a parallel input and can shift data left or right called? |
| A. |
tri-state | | B. |
end around | | C. |
bidirectional universal | | D. |
conversion |
Answer: Option B
Explanation:
No answer description available for this question. Let us discuss.
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| 12. |
What happens to the parallel output word in an asynchronous binary down counter whenever a clock pulse occurs? |
| A. |
The output word decreases by 1. | | B. |
The output word decreases by 2. | | C. |
The output word increases by 1. | | D. |
The output word increases by 2. |
Answer: Option C
Explanation:
No answer description available for this question. Let us discuss.
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| 13. |
Mod-6 and mod-12 counters are most commonly used in: |
| A. |
frequency counters | | B. |
multiplexed displays | | C. |
digital clocks | | D. |
power consumption meters |
Answer: Option A
Explanation:
No answer description available for this question. Let us discuss.
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