Unit 1.1 Systems Architecture MCQs

Unit 1.1 Systems Architecture MCQs

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- Question 130 secondsQ. Processors have a speed measured in (1-4)answer choices
- Question 230 secondsQ. Data and Instructions in use are stored in the: (1-4)answer choices
- Question 330 secondsQ. Typical processor speed of 2016: (1-4)answer choices
- Question 430 secondsQ. What doesn’t affect the performance of the computer (1-4)answer choices
- Question 530 secondsQ. If the number of cores goes up from 2 to 4 – what is the exact effect on performance? (1-4)answer choices
- Question 630 secondsQ. If the processing speed goes up from 1GHZ to 4GHZ – what is the exact effect on the performance of the computer? (1-4)answer choices
- Question 730 secondsQ. If the processing speed goes up from 2GHZ to 4GHZ and the number of cores goes from 2 to 4 – what is the exact effect on the performance of the computer? (5-6)answer choices
- Question 830 secondsQ. If the processing speed goes from 1GHZ to 4GHZ and the processor is changed from an 8 core to a dual core processor – what is the exact effect on the performance of the computer? (5-6)answer choices
- Question 930 secondsQ. Firmware in which software and hardware are integrated on a circuit board is often used in what type of system? (5-6)answer choices
- Question 1030 secondsQ. Which is an example of an Embedded System: (1-4)answer choices
- Question 1130 secondsQ. Processor don’t do the following (1-4)answer choices
- Question 1230 secondsQ. The part of a processor in which instructions are executed is known as? (1-4)answer choices
- Question 1330 secondsQ. What acts as an intermediary between the processor and the Main Memory? (6-9)answer choices
- Question 1430 secondsQ. What is held in cache? (5-6)answer choices
- Question 1530 secondsQ. Moore’s Law? (7-9)answer choices
- Question 1630 secondsQ. Firmware refers to (5-6)answer choices
- Question 1730 secondsQ. If the processing speed goes up from 2GHZ to 4GHZ and the number of cores goes from 1 to 2 – what is the exact effect on the performance of the computer? (5-6)answer choices
- Question 1830 secondsQ. If the processing speed goes up from 2GHZ to 4GHZ and the number of cores goes from 1 to 4 – what is the exact effect on the performance of the computer? (5-6)answer choices
- Question 1930 secondsQ. If the processing speed goes up from 1GHZ to 4GHZ and the number of cores goes from 1 to 2 – what is the exact effect on the performance of the computer? (5-6)answer choices
- Question 2030 secondsQ. If the processing speed goes up from 1GHZ to 4GHZ and the number of cores goes from 1 to 8 – what is the exact effect on the performance of the computer? (5-6)answer choices
- Question 2130 secondsQ. What component holds the address of the next instruction (7-9)answer choices
- Question 2230 secondsQ. Results of calculations are held in this register: (7-9)answer choices
- Question 2330 secondsQ. This holds the instruction/data temporarily after it is brought to the processor from the main memory (7-9)answer choices
- Question 2430 secondsQ. This holds the number of the current instruction being worked on (7-9)answer choices
- Question 2530 secondsQ. This would perform an operation including the word “And” (5-7)answer choices
- Question 2630 secondsQ. This would send a signal such as “Memory Read” (5-7)answer choices
- Question 2730 secondsQ. This would perform an operation such as 5+8 (1-4)answer choices
- Question 2830 secondsQ. This would reduce the number of memory/processor transfers (5-7)answer choices
- Question 2930 secondsQ. This sends signals such as “I/O Read” (5-7)answer choices
- Question 3030 secondsQ. This sends signals such as “Memory write” (5-7)answer choices
- Question 3130 secondsQ. This doesn’t happen during the Fetch part of the cycle: (7-9)answer choices
- Question 3230 secondsQ. This doesn’t happen during the Decode / Execute part of the cycle: (7-9)answer choices
- Question 3330 secondsQ. What is held in ROM? (1-4)answer choices
- Question 3430 secondsQ. This carries address of the next instruction that will be fetched (4-6)answer choices
- Question 3530 secondsQ. What is a property of an Address Bus (4-6)answer choices
- Question 3630 secondsQ. Which component generates addresses(4-6)answer choices
- Question 3730 secondsQ. What is transferred down the data bus? (4-6)answer choices
- Question 3830 secondsQ. What accurately describes a peripheral? (1-4)answer choices
- Question 3930 secondsQ. This is not a type of secondary storage (1-4)answer choices
- Question 4030 secondsQ. What is the purpose of the accumulator? (4-6)answer choices

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