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- Question
The floating-gate MOSFET is the actual storage element for EEPROMs. An electron charge will remain on the floating gate for more than 10 years unless drained off electrically.
Options- A. True
- B. False
- Correct Answer
- True
- 1. EEPROM and Flash memory are electrically erasable.
Options- A. True
- B. False Discuss
- 2. Flash memories are frequently used in place of floppy or small-capacity hard disk drives in portable computers.
Options- A. True
- B. False Discuss
- 3. If a memory design allows a storage location to be accessed without first sequencing through other locations, it is called Random Access Memory.
Options- A. True
- B. False Discuss
- 4. A term often used commercially to refer to read/write memory is sequential-access memory.
Options- A. True
- B. False Discuss
- 5. A CD player is an example of a device that has random access capability.
Options- A. True
- B. False Discuss
- 6. More than one bit of data can occupy each memory cell.
Options- A. True
- B. False Discuss
- 7. PROMs are basically the same as mask ROMs, once they have been programmed.
Options- A. True
- B. False Discuss
- 8. Once a PROM is programmed it can be changed by applying a small electrical charge.
Options- A. True
- B. False Discuss
- 9. DRAM chips can be combined for larger capacity and word sizes using the same methods as for other memory types.
Options- A. True
- B. False Discuss
- 10. A nibble is a group of eight bits.
Options- A. True
- B. False Discuss
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