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Home ‣ Digital Electronics ‣ Combinational Logic Circuits Comments
  • Question

  • The following combination is correct for an EVEN parity data transmission system:
    data = 100111100 and parity = 0


  • Options
  • A. True
  • B. False

  • Correct Answer
  • False 

    • Combinational Logic Circuits problems

    Search Results

    • 1. A square in the top row of a K-map is considered to be adjacent to its corresponding square in the bottom row.

    • Options
    • A. True
    • B. False
      • Discuss
    • 2. The Boolean equation results from this Karnaugh map.


    • Options
    • A. True
    • B. False
      • Discuss
    • 3. This is an example of a POS expression:


    • Options
    • A. True
    • B. False
      • Discuss
    • 4. The look-ahead carry method suffers from propagation delays.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. An encoder in which the highest and lowest value input digits are encoded simultaneously is known as a priority encoder.

    • Options
    • A. True
    • B. False
      • Discuss
    • 6. A data selector is also called a demultiplexer.

    • Options
    • A. True
    • B. False
      • Discuss
    • 7. Three select lines are required to address four data input lines.

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. A digital circuit that converts coded information into a familiar or non-coded form is known as an encoder.

    • Options
    • A. True
    • B. False
      • Discuss
    • 9. The 54 prefix on ICs indicates a broader operating temperature range, generally intended for military use.

    • Options
    • A. True
    • B. False
      • Discuss
    • 10. An exclusive-OR gate will invert a signal on one input if the other is always HIGH.

    • Options
    • A. True
    • B. False
      • Discuss

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