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Home ‣ Digital Electronics ‣ Memory and Storage Comments
  • Question

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


  • Options
  • A. True
  • B. False

  • Correct Answer
  • False 

    • Memory and Storage problems

    Search Results

    • 1. Fusible-link PROMs are programmed by removing the desired fuse links using a microscope and tweezers.

    • Options
    • A. True
    • B. False
      • Discuss
    • 2. Testing and troubleshooting the decoding logic will not reveal problems with the memory chips and their connections to the CPU busses.

    • Options
    • A. True
    • B. False
      • Discuss
    • 3. Main computer memory is usually DRAM because of its high density and low cost; cache memory is usually SRAM because of its high speed.

    • Options
    • A. True
    • B. False
      • Discuss
    • 4. The address-decoding scheme for a 16K-byte EPROM memory system requires a 1-to-8-address decoder when 4K × 8 memory is used.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. A burst refresh and a normal memory operation of a DRAM can be interspersed.

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

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

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. RAM stands for Readily Accessible Memory.

    • Options
    • A. True
    • B. False
      • Discuss
    • 9. 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
      • Discuss
    • 10. Address multiplexing is used to reduce the number of address lines.

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

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