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- Question
Once a PROM is programmed it can be changed by applying a small electrical charge.
Options- A. True
- B. False
- Correct Answer
- False
- 1. PROMs are basically the same as mask ROMs, once they have been programmed.
Options- A. True
- B. False Discuss
- 2. More than one bit of data can occupy each memory cell.
Options- A. True
- B. False Discuss
- 3. 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 Discuss
- 4. EEPROM and Flash memory are electrically erasable.
Options- A. True
- B. False Discuss
- 5. Flash memories are frequently used in place of floppy or small-capacity hard disk drives in portable computers.
Options- A. True
- B. False Discuss
- 6. 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
- 7. A nibble is a group of eight bits.
Options- A. True
- B. False Discuss
- 8. When a computer is executing a program of instructions, the CPU continually fetches information from those locations in memory that contain (1) the program codes representing the operations to be performed and (2) the data to be operated upon.
Options- A. True
- B. False Discuss
- 9. DRAM uses a cross-transistor configuration.
Options- A. True
- B. False Discuss
- 10. When two or more devices try to send their own digital levels to a shared data bus at the same time, bus contention will take place.
Options- A. True
- B. False Discuss
Memory and Storage problems
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Correct Answer: True
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