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  • Question

  • A microprocessor that performs only specific, dedicated tasks is also called a ________.


  • Options
  • A. microcontroller
  • B. calculator
  • C. laptop microrocmputer
  • D. workstation processor

  • Correct Answer
  • microcontroller 

    • Digital Concepts problems

    Search Results

    • 1. If a HIGH logic level is assigned a binary zero (0), and a low level is assigned a binary one (1), the logic is called ________.

    • Options
    • A. negative logic
    • B. positive logic
    • C. invalid logic
    • D. assertion-level logic
      • Discuss
    • 2. The given figure is most likely a ________.


    • Options
    • A. register
    • B. decoder
    • C. counter
    • D. multiplexer
      • Discuss
    • 3. The value of the data shown in the given figure is ________.


    • Options
    • A. between 0 and 1
    • B. 1011001
    • C. 5
    • D. 1001101
      • Discuss
    • 4. The manner in which a digital circuit responds to an input is the circuit's ________.

    • Options
    • A. logic
    • B. wiring
    • C. inputs
    • D. outputs
      • Discuss
    • 5. The quantity represented by #1 in the given figure is ________.


    • Options
    • A. VH(max)
    • B. VL(min)
    • C. VH(min)
    • D. VL(max)
      • Discuss
    • 6. The systems shown in the given figure communicate using ________.


    • Options
    • A. parallel data
    • B. serial data
    • C. serial-parallel data
    • D. both parallel and serial data
      • Discuss
    • 7. A(n)________ is not a functional unit of a computer.

    • Options
    • A. input unit
    • B. memory unit
    • C. modem
    • D. control unit
      • Discuss
    • 8. A binary number can be converted to be viewed on a 7-segment display by a(n) ________.

    • Options
    • A. decoder
    • B. encoder
    • C. multiplexer
    • D. magnitude comparator
      • Discuss
    • 9. Digital systems are called ________.

    • Options
    • A. binary systems
    • B. logic systems
    • C. numbering systems
    • D. ADC systems
      • Discuss
    • 10. A popular waveform generator is the Johnson shift counter.

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

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