Practice Flow Control - 8.5.4 | 8. AXI UART and AXI4-Stream Peripherals | Advanced System on Chip
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does RTS stand for in UART communication?

πŸ’‘ Hint: Think about what request the sender makes.

Question 2

Easy

What is the purpose of handshaking in AXI4-Stream?

πŸ’‘ Hint: Remember the signals involved.

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 the function of RTS in AXI UART?

  • A. Send data
  • B. Request to Send
  • C. Acknowledgement signal

πŸ’‘ Hint: Remember what the request is related to.

Question 2

TVALID indicates that the data is valid. True or False?

  • True
  • False

πŸ’‘ Hint: Consider the signals in AXI4-Stream.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze a scenario where a UART device fails to implement flow control. What impacts might this have on communication?

πŸ’‘ Hint: Consider how messages are sent and received without checks.

Question 2

You are designing a system that combines both AXI UART and AXI4-Stream interfaces. Describe your flow control strategy.

πŸ’‘ Hint: Think about how each protocol requires different control mechanisms.

Challenge and get performance evaluation