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Identify the circuit below.

Note: Change in the above connection
OP4 is connected to IP7
OP5 is connected to IP6
Rest connections are same
  • a)
    Binary to Gray code converter
  • b)
    Binary to XS3 converter
  • c)
    Gray to Binary converter
  • d)
    XS3 to Binary converter
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Identify the circuit below.Note: Change in the above connectionOP4 is ...
Concept:
Gray to Binary

Gray codes are widely used to facilitate error correction in digital communications such as digital terrestrial television and some cable TV systems.
Conversion from Gray Code to Binary Code:
Let Gray Code be G3  G2  G1  G0 and Binary Code be B3 B2 B1 B0. Then the respective Grey Code can be obtained as follows:

Binary to Gray
It is given by

y1 = x1
y2 = x1 ⊕ x2
y3 = x2 ⊕ x3
y4 = x3 ⊕ x4
Analysis:
Assume X2X1X0 = (111)2 = 710
Then the output of the first decoder = OP7 which is connected to IP5 of the encoder
(5)10 = (101)2
∴ output of encoder Y2Y1Y0 = 101
∴ input to the circuit = 1 1 1 and output = 1 0 1
Consider Gray to Binary converter if input = 111 then output is 101.

∴ So the given circuit acts like a Gray to Binary converter
Hence option (3) is correct
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Identify the circuit below.Note: Change in the above connectionOP4 is connected to IP7OP5 is connected to IP6Rest connections are samea)Binary to Gray code converterb)Binary to XS3 converterc)Gray to Binary converterd)XS3 to Binary converterCorrect answer is option 'C'. Can you explain this answer?
Question Description
Identify the circuit below.Note: Change in the above connectionOP4 is connected to IP7OP5 is connected to IP6Rest connections are samea)Binary to Gray code converterb)Binary to XS3 converterc)Gray to Binary converterd)XS3 to Binary converterCorrect answer is option 'C'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Identify the circuit below.Note: Change in the above connectionOP4 is connected to IP7OP5 is connected to IP6Rest connections are samea)Binary to Gray code converterb)Binary to XS3 converterc)Gray to Binary converterd)XS3 to Binary converterCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Identify the circuit below.Note: Change in the above connectionOP4 is connected to IP7OP5 is connected to IP6Rest connections are samea)Binary to Gray code converterb)Binary to XS3 converterc)Gray to Binary converterd)XS3 to Binary converterCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Identify the circuit below.Note: Change in the above connectionOP4 is connected to IP7OP5 is connected to IP6Rest connections are samea)Binary to Gray code converterb)Binary to XS3 converterc)Gray to Binary converterd)XS3 to Binary converterCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for GATE. Download more important topics, notes, lectures and mock test series for GATE Exam by signing up for free.
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