Practice - Design Address Decoding Logic and Interfacing Schematic
Practice Questions
Test your understanding with targeted questions
Define a memory map.
💡 Hint: Think about how we visualize different memory sections.
How many address lines are needed for a 1KB RAM?
💡 Hint: Apply the formula we learned for address lines.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the maximum number of memory locations addressable by the 8085?
💡 Hint: Think about how the address bus size dictates memory capacity.
True or False: The Chip Select signal allows multiple memory devices to respond to the same address.
💡 Hint: Consider how Chip Select works to prevent conflicts.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design a unique memory map for a system with 1KB ROM and 2KB RAM starting from address 0000H. Describe the address selection logic.
💡 Hint: Consider the total number of address lines required and how to utilize them in your design.
Write and simulate an assembly program that transfers data from 1000H to 1005H to 2000H to 2005H.
💡 Hint: Think about how you can increment both source and destination addresses effectively.
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Reference links
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