Practice Calculate Address Lines Required For Each Chip (5.1.2) - Memory Interfacing with 8085 Microprocessor
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Calculate Address Lines Required for Each Chip

Practice - Calculate Address Lines Required for Each Chip

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

How many address lines are needed for a 1KB memory chip?

💡 Hint: Consider how many bytes are in a kilobyte.

Question 2 Easy

What is the address range for a 4KB memory chip starting at 0000H?

💡 Hint: Calculate the ending address based on the size.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

How many address lines are needed for a 4KB memory chip?

10
11
12

💡 Hint: Think about the calculation for bytes in kilobytes.

Question 2

Address decoding is important because it enables chips to:

True
False

💡 Hint: Consider what happens if multiple chips listened on the same address.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

You are given a memory chip of 32KB. Calculate the number of address lines needed and explain the process.

💡 Hint: Look for the power of 2 that matches the memory size.

Challenge 2 Hard

Design a memory map if you have two memory devices: 2KB EEPROM and 8KB SRAM. Explain your address range selections.

💡 Hint: Use the starting point of the second chip to determine its range.

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Reference links

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