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How can Parallel Data be Taken Out of a Shift Register Simultaneously?
By BYJU'S Exam Prep
Updated on: September 25th, 2023
How can parallel data be taken out of a shift register simultaneously?
- Use the Q output of the first FF
- Use the Q output of the last FF
- Tie all of the Q outputs together
- Use the Q output of each FF
Table of content
Answer: D- Use the Q output of each FF.
Parallel Data be taken out of a shift register simultaneously by using each FF’s Q output.
The parallel data can be taken out of a shift register simultaneously by using the Q output of individual flip-flops.
Solution:
The detailed solution to the question, How can parallel data be taken out of a shift register simultaneously? Provided here.
In Serial-In-Parallel-Out (SIPO) Shift Register, one can use the Q out of each FF to extract parallel data, although other flip-flops are linked to the output Q.
In Parallel-In-Parallel-Out (PIPO) Shift Register, one can use the Q out of each FF to extract parallel data because no other flip-flops are linked to the output Q.
Hence, Option (D) is the correct answer.