Practice Components Of The Processor (12.3) - Fetch Cycle - Computer Organisation and Architecture - Vol 1
Students

Academic Programs

AI-powered learning for grades 8-12, aligned with major curricula

Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Games

Interactive Games

Fun games to boost memory, math, typing, and English skills

Components of the Processor

Practice - Components of the Processor

Enroll to start learning

You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does the program counter do?

💡 Hint: Think about where the next instruction is located.

Question 2 Easy

Name one function of the Memory Buffer Register.

💡 Hint: Consider its role during reading and writing operations.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the main function of the Program Counter (PC)?

Holds the current instruction
Points to the next instruction
Stores temporary data

💡 Hint: Think about where the processor looks for the next instruction.

Question 2

True or False: The Memory Address Register (MAR) holds the instruction currently being executed.

True
False

💡 Hint: Remember what each register specifically holds.

Get performance evaluation

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Consider a system where the fetch cycle is interrupted. Discuss potential issues that might arise and how to mitigate them.

💡 Hint: Think about what happens when instructions can’t be fetched in order.

Challenge 2 Hard

Create a flowchart detailing the fetch cycle, indicating all key components and their interactions.

💡 Hint: Focus on how each component interacts in sequence.

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.