Practice - Universal Shift Register
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Practice Questions
Test your understanding with targeted questions
Define a shift register.
💡 Hint: What is the primary function of a shift register?
What is a D flip-flop?
💡 Hint: Which flip-flop captures data based on the clock?
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary function of a universal shift register?
💡 Hint: Think about what a shift register's job entails.
T/F: An asynchronous input depends on a clock signal.
💡 Hint: How do asynchronous inputs behave compared to synchronous?
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Analyze a scenario where a 4-bit USR needs to handle a 1010 binary input. Demonstrate how it shifts to the left when a new input of 1 is received.
💡 Hint: Track the movement of existing bits as you compress them to the left.
Design a 4-bit shift register that implements both synchronous and asynchronous inputs. Illustrate the impact of each on the data stored.
💡 Hint: What happens when clear is activated, and how does preset affect the output registers?
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