Practice - Cascading Multiplexer Circuits - 8.1
Practice Questions
Test your understanding with targeted questions
Define a multiplexer.
💡 Hint: Think about how multiple signals can be managed.
What does the term 'cascading' refer to in multiplexer circuits?
💡 Hint: Consider how you might combine simple systems into a larger one.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary purpose of a multiplexer?
💡 Hint: Think about the role of multiplexers in data management.
True or False: Cascading allows for more input channels than a single multiplexer provides.
💡 Hint: Recall the fundamental benefit of cascading in circuit design.
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Challenge Problems
Push your limits with advanced challenges
If each 8-to-1 multiplexer in a cascading design has 3 selection input lines, what total number of select lines would a 32-to-1 multiplexer require?
💡 Hint: Consider the powers of two necessary to reach your desired inputs.
Create a logic diagram for a cascading architecture that includes three 4-to-1 multiplexers to build an 8-to-1 multiplexer.
💡 Hint: Think about how the outputs from the lower levels connect to the upper lever multiplexer.
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Reference links
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