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  • Question
  • A typical microcomputer may have up to 65,536 registers in its memory. Each of these registers, usually called a _____


  • Options
  • A. address
  • B. memory location
  • C. registers
  • D. chip
  • E. None of the above

  • Correct Answer
  • memory location 


  • Digital Computer Electronics problems


    Search Results


    • 1. The term sum-of-products in boolean algebra means

    • Options
    • A. The AND function of several OR functions
    • B. The OR function of several AND functions
    • C. The OR function of several OR functions
    • D. The AND function of several AND functions
    • E. None of the above
    • Discuss
    • 2. A half-adder adds _____ bits

    • Options
    • A. 16
    • B. 8
    • C. 10
    • D. 2
    • E. None of the above
    • Discuss
    • 3. An odd-parity generator produces an odd-parity bit to go along with the data. The parity of the transmitted data is _____ An XOR gate can test each received word for parity rejecting words with _____ parity.

    • Options
    • A. odd, even
    • B. high, low
    • C. low, high
    • D. even, odd
    • E. None of the above
    • Discuss
    • 4. Conversion of an octal number 738 to binary number is

    • Options
    • A. 1101112
    • B. 1111002
    • C. 1100102
    • D. 1110112
    • E. None of the above
    • Discuss
    • 5. How many full and half-adders are required to add 16-bit numbers?

    • Options
    • A. 8 half-adders, 8 full-adders
    • B. 1 half-adders, 15 full-adders
    • C. 16 half-adders, no full-adders
    • D. 4 half-adders, 12 full-adders
    • E. None of the above
    • Discuss
    • 6. Conversion of binary number 100000000002 to decimal number is

    • Options
    • A. 102410
    • B. 103410
    • C. 112410
    • D. 103710
    • E. None of the above
    • Discuss
    • 7. The 2-input XOR gate has a high output only when the input bits are _____

    • Options
    • A. even
    • B. different
    • C. low
    • D. high
    • E. None of the above
    • Discuss
    • 8. A gate is a logic circuit with one or more input signals but _____ output signal.

    • Options
    • A. two
    • B. double
    • C. one
    • D. more than one
    • E. None of the above
    • Discuss
    • 9. Conversion of decimal number 9910 to it's binary number equivalent is

    • Options
    • A. 11000112
    • B. 1000112
    • C. 11100012
    • D. 111 10002
    • E. None of the above
    • Discuss
    • 10. Conversion of an octal number 1258 to its decimal number is

    • Options
    • A. 9010
    • B. 8510
    • C. 8710
    • D. 9910
    • E. None of the above
    • Discuss


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