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Home ‣ Digital Electronics ‣ Programmable Logic Device See What Others Are Saying!
  • Question

  • The ________ can generate any possible logic function of the input variables because it generates every possible AND product term.


  • Options
  • A. GAL
  • B. SOP
  • C. PROM
  • D. LAB

  • Correct Answer
  • PROM 

    • More questions

    • 1. If two inputs are active on a priority encoder, which will be coded on the output?

    • Options
    • A. the higher value
    • B. the lower value
    • C. neither of the inputs
    • D. both of the inputs
      • Discuss
    • 2. When data input I6 of a 74148 octal-to-binary encoder is active, the data output is ________.

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 3. The implementation of simplified sum-of-products expressions may be easily implemented into actual logic circuits using all universal ________ gates with little or no increase in circuit complexity. (Select the response for the blank space that will BEST make the statement true.)

    • Options
    • A. AND/OR
    • B. NAND
    • C. NOR
    • D. OR/AND
      • Discuss
    • 4. When the analog input to a tracking A/D converter is at a constant level, the digital output will oscillate.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. The flexibility of the GAL16V8 is in its ________.

    • Options
    • A. AND/OR array
    • B. D flip-flops
    • C. programmable output logic macro cells
    • D. EEPROM
      • Discuss
    • 6. The maximum current for a LOW output on a standard TTL gate is 100 µA.

    • Options
    • A. True
    • B. False
      • Discuss
    • 7. What type of register is shown below?


    • Options
    • A. Parallel in/parallel out register
    • B. Serial in/parallel out register
    • C. Serial/parallel-in parallel-out register
    • D. Parallel-access shift register
      • Discuss
    • 8. How many 4-bit parallel adders would be required to add two binary numbers each representing decimal numbers up through 30010?

    • Options
    • A. 1
    • B. 2
    • C. 3
    • D. 4
      • Discuss
    • 9. In ________ the quantities are not represented by continuously variable indicators.

    • Options
    • A. analog representation
    • B. digital representation
    • C. signal representation
    • D. computer representation
      • Discuss
    • 10. A principle regarding most display decoders is that when the correct input is present, the related output will switch:

    • Options
    • A. HIGH
    • B. to high impedance
    • C. to an open
    • D. LOW
      • Discuss

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