What will be the final value of DI after executing the following piece of code? Execute the instructions dependently one after another. CLD MOU CX,OFOH MOU AX,05678H MOU DI,01000H MOU ES, DI SUB DI, DI REPNZ SCASB
What will be the final value of DI after executing the following piece of code? Execute the instructions dependently one after another. CLD MOU CX,OFOH MOU AX,05678H MOU DI,01000H MOU ES, DI SUB DI, DI REPNZ SCASB
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
Related questions
Question
![What will be the final value of DI after executing the following piece of code?
Execute the instructions dependently one after another.
CLD
MOU CX,OFOH
MOU AX,05678H
MOU DI,01000H
MOU ES, DI
SUB DI, DI
REPNZ SCASB
-R
AX-0000
DS-073F
073F:0100 0000
D 1000:0 F
1000:0000 92 00 14 12 54 56 44 78-AD 56 78 FO 00 00 00 00
BX-0000 CX-0000 DX-0000 SP-00FD
ES-1000 SS%3073F CS=073F
BP-0000 SI=0000 DI=0000
IP-0100
NU UP EI PL NZ NA PO NC
ADD
IBX SI1,AL
DS:0000 CD
TUDX.Ux.....
....
Notes:
1- Use the DEBUG window to answer this question (values shown are prior to execution and in
hexadecimal
2- Write down the final value of DI as four hexadecimal digits without any additional characters.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe3edd366-4ea5-4f4a-846a-b9cc50bfc894%2F00be1e69-db93-487a-beb4-74c5aa7498d1%2Fb3dfqtu_processed.jpeg&w=3840&q=75)
Transcribed Image Text:What will be the final value of DI after executing the following piece of code?
Execute the instructions dependently one after another.
CLD
MOU CX,OFOH
MOU AX,05678H
MOU DI,01000H
MOU ES, DI
SUB DI, DI
REPNZ SCASB
-R
AX-0000
DS-073F
073F:0100 0000
D 1000:0 F
1000:0000 92 00 14 12 54 56 44 78-AD 56 78 FO 00 00 00 00
BX-0000 CX-0000 DX-0000 SP-00FD
ES-1000 SS%3073F CS=073F
BP-0000 SI=0000 DI=0000
IP-0100
NU UP EI PL NZ NA PO NC
ADD
IBX SI1,AL
DS:0000 CD
TUDX.Ux.....
....
Notes:
1- Use the DEBUG window to answer this question (values shown are prior to execution and in
hexadecimal
2- Write down the final value of DI as four hexadecimal digits without any additional characters.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Introductory Circuit Analysis (13th Edition)](https://www.bartleby.com/isbn_cover_images/9780133923605/9780133923605_smallCoverImage.gif)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
![Delmar's Standard Textbook Of Electricity](https://www.bartleby.com/isbn_cover_images/9781337900348/9781337900348_smallCoverImage.jpg)
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
![Programmable Logic Controllers](https://www.bartleby.com/isbn_cover_images/9780073373843/9780073373843_smallCoverImage.gif)
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
![Introductory Circuit Analysis (13th Edition)](https://www.bartleby.com/isbn_cover_images/9780133923605/9780133923605_smallCoverImage.gif)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
![Delmar's Standard Textbook Of Electricity](https://www.bartleby.com/isbn_cover_images/9781337900348/9781337900348_smallCoverImage.jpg)
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
![Programmable Logic Controllers](https://www.bartleby.com/isbn_cover_images/9780073373843/9780073373843_smallCoverImage.gif)
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
![Fundamentals of Electric Circuits](https://www.bartleby.com/isbn_cover_images/9780078028229/9780078028229_smallCoverImage.gif)
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
![Electric Circuits. (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780134746968/9780134746968_smallCoverImage.gif)
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
![Engineering Electromagnetics](https://www.bartleby.com/isbn_cover_images/9780078028151/9780078028151_smallCoverImage.gif)
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,