Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does RISC stand for?
💡 Hint: Think about a simplified computer architecture.
Question 2
Easy
Name one key advantage of RISC architecture.
💡 Hint: Consider why simpler instructions might run faster.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is a key feature of RISC architecture?
- Large instruction set
- Complex execution
- Simple instructions
💡 Hint: Think about the meaning of reduced instruction size.
Question 2
True or False: Memory-mapped I/O allows peripherals to be accessed like regular memory.
- True
- False
💡 Hint: Consider how this can simplify programming.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a simple application that uses an ARM microcontroller to turn on an LED when a pushbutton is pressed, paying attention to debounce.
💡 Hint: Consider using a timer to measure the delay in detecting subsequent presses.
Question 2
You have a timer clock frequency of 48 MHz and you need a delay of 2 seconds. Calculate the prescaler and auto-reload values necessary for your application.
💡 Hint: Ensure that your calculated values do not exceed the register sizes.
Challenge and get performance evaluation