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- Question
The Pentium can execute two instructions at once.
Options- A. True
- B. False
- Correct Answer
- True
- 1. The original Pentium was the first CPU to feature separate data and instruction caches.
Options- A. True
- B. False Discuss
- 2. A coprocessor is a microprocessor designed with a limited instruction set optimized to perform arithmetic operations very quickly.
Options- A. True
- B. False Discuss
- 3. Instructions for the 80X86 family are downward compatible.
Options- A. True
- B. False Discuss
- 4. Polling is the process of pausing the normal sequence of instructions to cause the processor to execute a separate set of I/O instructions instead.
Options- A. True
- B. False Discuss
- 5. Chip designers are always trying to increase the clock speed.
Options- A. True
- B. False Discuss
- 6. The Power PC can effectively execute up to ten instructions per clock cycle.
Options- A. True
- B. False Discuss
- 7. The PCI bus is a good example of an external bus for personal computers.
Options- A. True
- B. False Discuss
- 8. Contiguous sequences of bytes or words are called ________.
Options- A. data transfer
- B. arithmetic
- C. loops and jumps
- D. strings Discuss
- 9. An example of a unidirectional bus in a microcomputer system is the ________.
Options- A. address bus
- B. data bus
- C. control bus
- D. all of the above Discuss
- 10. The MOV, PUSH, and POP instructions are all part of which type of instruction?
Options- A. Data transfer
- B. Arithmetic
- C. Bit manipulation
- D. Loops and jumps Discuss
Computers problems
Search Results
Correct Answer: True
Correct Answer: True
Correct Answer: False
Correct Answer: False
Correct Answer: True
Correct Answer: False
Correct Answer: True
Correct Answer: strings
Correct Answer: address bus
Correct Answer: Data transfer
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