Explore

Learn: Fetch-Decode-Execute Cycle
OCR H446 Computer Science Specification
Ready to start this lesson?
Sign in to track your progress. 11 steps including 4 interactive questions.
Sign In to Start LearningStudents also studied
Browse allSteps in this lesson (11)
Match the items on the left with their correct pairs on the right
Match the items on the left with their correct pairs on the right
What is the main purpose of the Fetch-Decode-Execute cycle?
Start the lesson to answer this multiple choice question
Match the items on the left with their correct pairs on the right
The {{blank0}} keeps track of the next instruction's memory address, while the {{blank1}} holds the address of the current instruction.
Start the lesson to answer this fill in the blank question
Match the items on the left with their correct pairs on the right
Match the items on the left with their correct pairs on the right
Start the lesson to answer this matching question
Match the items on the left with their correct pairs on the right
Which factors improve CPU performance during the Fetch-Decode-Execute cycle? (Select all that apply)
Start the lesson to answer this multi-select question
Match the items on the left with their correct pairs on the right
Match the items on the left with their correct pairs on the right

Want to Learn More?
Get personalised lessons, quizzes, and instant feedback from your AI tutor.
Explore More Topics