Flashcards
Computer Science
Cards in this deck (12)
- 1What does FDE stand for?Fetch, Decode and Execute.
- 2What does RAM stand for?Random Access Memory.
- 3What does CPU stand for?Central Processing Unit.
- 4What is the purpose of the CPU?It processes data.
- 5What is the impact of multiple cores on performance?It can process more things at one time.
- 6What does the motherboard do?Connects everything together.
- 7What is the impact of clock speed on performance?How many times the FDE cycle can be completed in one second.
- 8What is the cache?Place where data is collected.
- 9What does ALU stand for?Arithmetic/Logic Unit.
- 10What does the control unit do?It decodes instructions.
- 11What does the ALU do?Carries out calculations and decisions.
- 12What are the four registers?Accumulator, Memory address register, Memory data register, Program counter.
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- Flashcards on Computer Science, created by James Munro on 15/09/2021.
- Created by
- James Munro · Sep 2021
- Updated
- Sep 21, 2021
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