Discussion
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- Question
A coprocessor is a microprocessor designed with a limited instruction set optimized to perform arithmetic operations very quickly.
Options- A. True
- B. False
- Correct Answer
- False
- 1. The data stored in a Mask ROM (MROM) is ___________.
Options- A. permanent
- B. volatile
- C. erasable
- D. temporary Discuss
- 2. The binary data stored in an EEPROM is___________.
Options- A. volatile
- B. permanent
- C. refreshed
- D. erasable Discuss
- 3. To reduce the number of pins on the IC package, manufacturers often use ___________.
Options- A. MOSFET architecture
- B. address multiplexing
- C. address decoding
- D. address demultiplexing Discuss
- 4. Refreshing DRAM typically must occur every ________.
Options- A. 2 µs
- B. 2 ms
- C. 8 µs
- D. 8 ms Discuss
- 5. The process of entering data into the ROM is called ___________.
Options- A. burning in
- B. configuration
- C. internal decoding
- D. addressing Discuss
- 6. The language understood by the microprocessor is called assembly language.
Options- A. True
- B. False Discuss
- 7. Machine language is independent of the type of microprocessor in a computer system.
Options- A. True
- B. False Discuss
- 8. A mnemonic is an English-like instruction that is converted by an assembler into a machine code for use by a processor.
Options- A. True
- B. False Discuss
- 9. A machine cycle is the time it takes a microprocessor to fetch and execute a complete instruction.
Options- A. True
- B. False Discuss
- 10. An address bus is also called a unidirectional bus.
Options- A. True
- B. False Discuss
Computer Hardware and Software problems
Search Results
Correct Answer: permanent
Correct Answer: erasable
Correct Answer: address multiplexing
Correct Answer: 2 ms
Correct Answer: burning in
Correct Answer: False
Correct Answer: True
Correct Answer: True
Correct Answer: False
Correct Answer: True
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