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Home ‣ Digital Electronics ‣ Memory and Storage Comments
  • Question

  • A typical RAM will read (place stored data on its outputs) whenever the Chip Select line is active and the Write Enable line is inactive.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 

    • Memory and Storage problems

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    • 1. RAM stands for Readily Accessible Memory.

    • Options
    • A. True
    • B. False
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    • 2. RAMs must have a input, in addition to data in.

    • Options
    • A. True
    • B. False
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    • 3. A group of 6 bits is also known as 1 byte.

    • Options
    • A. True
    • B. False
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    • 4. A ROM that allows the user to program data into the chip by permanently opening fusible links is the EPROM.

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    • A. True
    • B. False
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    • 5. Fusible-link PROMs are programmed by removing the desired fuse links using a microscope and tweezers.

    • Options
    • A. True
    • B. False
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    • 6. Address multiplexing is used to reduce the number of address lines.

    • Options
    • A. True
    • B. False
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    • 7. ROMs are used to store data that generally cannot be easily changed.

    • Options
    • A. True
    • B. False
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    • 8. A write operation may also be referred to as a "fetch" operation.

    • Options
    • A. True
    • B. False
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    • 9. ROMs are used to store data on a permanent basis.

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    • A. True
    • B. False
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    • 10. The most widespread application of ROMs is in the storage of data and program codes that must be available on power-down in the microprocessor-based systems. These data and program codes are called firmware because they are firmly stored in hardware.

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    • A. True
    • B. False
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