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Use AVR ATmega 328p assembly language for the following exercises. 4) - Write a program to add $7F9A to $BC48 and save the result in R20 (low byte) and R21 (high byte). Show the final result along with carry state during addition. 5) - Repeat problem (4) for the two numbers $6CE8 and $4B8D.

Use AVR ATmega 328p assembly language for the following exercises. 4) - Write a program to add $7F9A to $BC48 and save the result in R20 (low byte) and R21 (high byte). Show the final result along with carry state during addition. 5) - Repeat problem (4) for the two numbers $6CE8 and $4B8D.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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HOMEWORK (3) Use AVR ATmega 328p assembly language for the following exercises. 4) - Write a program to add $7F9A to $BC48 and save the result in R20 (low byte) and R21 (high byte). Show the final result along with carry state during addition. 5) - Repeat problem (4) for the two numbers $6CE8 and $4B8D. 6) - State the steps that SUB instruction will go through for each of the following: (a) 23H - 12H (b) 43H - 53H (c) 99H - 99H 7) - Write a program to subtract $7F9A from $BC48 and save the result in R20 (low byte) and R21 (high byte). Show the final result along with carry (borrow) state during subtraction. 8) - Show how to perform 77 x 34 in the AVR.
Transcribed Image Text:HOMEWORK (3) Use AVR ATmega 328p assembly language for the following exercises. 4) - Write a program to add $7F9A to $BC48 and save the result in R20 (low byte) and R21 (high byte). Show the final result along with carry state during addition. 5) - Repeat problem (4) for the two numbers $6CE8 and $4B8D. 6) - State the steps that SUB instruction will go through for each of the following: (a) 23H - 12H (b) 43H - 53H (c) 99H - 99H 7) - Write a program to subtract $7F9A from $BC48 and save the result in R20 (low byte) and R21 (high byte). Show the final result along with carry (borrow) state during subtraction. 8) - Show how to perform 77 x 34 in the AVR.
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