Two types of address wraparound

Assignment Help Business Management
Reference no: EM131192946

Rules for Marking

Please note that your assignment will not be graded if:

It is submitted after due date

The file you uploaded does not open

The file you uploaded is copied from some one else

It is in some format other than .doc .ccp .spss

Objective

The assignment has been designed to enable you:

  • To know about arithmetic's of Hexadecimal Number System
  • To know about different addressing modes
  • To calculate effective address
  • To calculate physical address

ASSIGNMENT

Answer the following questions

Q.NO.1 Suppose that

BX contains 1000h and offset 1000h contains 1BACh

SI contains 2000h and offset 2000h contains 20FEh

DI contains 3000h and offset 3000h contains 031Dh

Where the above offsets are in the data segment addressed by DS.

Tell which of the following instructions are legal. If legal, give the source offset address and the result or number moved.

  1. MOV BX, [BX]
  2. MOV CX, [SI]
  3. MOV BX, [AX]
  4. ADD [SI], [DI]
  5. INC [DI]

Q.NO. 2 Calculate the physical memory address generated by the following segment offset pairs.

  1. 1DDDh:0436h
  2. 1234h:7920h
  3. 74F0h:2123h
  4. 0000h:6727h
  5. FFFFh:4336h
  6. 1080h:0100h
  7. AB01h:FFFFh

Q.NO. 3 Give the value of the zero flag, the carry flag, the sign flag, and the overflow flag after each of the following instructions if AX is initialized with 0x1254 and BX is initialized with 0x0FFF.

add ax, 0xEDAB

add ax, bx

add bx, 0xF001

Q.NO. 4 What are the two types of address wraparound? What physical address is accessed with [BX+SI] if FFFFh is loaded in BX, SI, and DS.

Reference no: EM131192946

Questions Cloud

Disregard business goals-efficient production : How post-bureaucracy has negatively changed leadership? 1. Disregard business goals 2. Efficient production
What is zara competitive advantage : Answer the following questions from Zara's Case from Managing Supply Chain Operation 11ed by Foster 1. What is Zara's competitive advantage? 2. How has Zara aligned its processes with its marketing requirements?
Environmental factors-impact selected organization : In this unit, we continue the discussion around the meaning behind strategic planning. You will consider the critical need to analyze the requirements of the various internal and external organizational factors and the need to integrate these fact..
Analyze the impact of the given events on the project : Analyze the impact of those events on the project. Make sure the impacts are realistic given the things "known" or "reasonably assumed". Also, you should have planned responses to the risk previously identified.
Two types of address wraparound : Give the value of the zero flag, the carry flag, the sign flag, and the overflow flag after each of the following instructions if AX is initialized with 0x1254 and BX is initialized with 0x0FFF.
Transfer that data from your old computer : Create a table in Microsoft Word or use a Microsoft Excel spreadsheet. In the table or spreadsheet, address the following:
Impacts the total delivered cost of your product : As a Supply Chain Manager for your company, you are being asked to develop a model that will aid your company in a future expansion project. Select one aspect of the local logistics infrastructure and discuss how it impacts the total delivered cost o..
Create a cost benefit analysis matrix for the hris vendor : Create a cost benefit analysis matrix for HRIS vendor you have chosen. Analyze the cost justification strategies that you will use to justify the cost of the HRIS, including data that identify each benefit and cost component examined.
Key elements of cqi : Prepare a 5-8 slide Power Point presentation that describes the distinguishing characteristics and key elements of CQI. The presentation should be professional and have a cover page and at least two references.

Reviews

Write a Review

Business Management Questions & Answers

  Business practices in the future

What new technologies do you find most fascinating? How might they effect business practices in the future?

  Did jung''s strategy fit the situation

Did Jung's strategy fit the situation? Why or why not? Does McCoy's strategy fit the current situation? Explain your answer. What suggestions can be derived from the analysis to enhance McCoy's strategic plans?

  Write the review of the video the capability concept

Review the video "The Capability Concept" on Page 1 of the module to refresh your understanding of the capability concept.

  Logistics and supply chain integration

The logistics functions of this organization and a description of its supply chain integration efforts

  What is the required return on the market

Your investment club has only two stocks in its portfolio; $45,000 is invested in a stock with a beta of 0.8, and $45,000 is invested in a stock with a beta of 1.4. What is the portfolio's beta? Round your answer to two decimal places.

  What defenses can studio five use

What civil rights laws may prohibit Marwan's conduct with his fellow co-worker? Do those laws apply to his conduct toward the park guest? Explain both answers.

  Describe the components of bi

1. Explain how to recognize the need for BI. Describe the components of BI. Distinguish between traditional and operational BI.

  Happy days dairy is a producer of high quality organic

Happy Days Dairy is a producer of high quality organic yogurt, sour cream and crème fraiche. They are considering marketing a new line of drinkable yogurt for children. The new yogurt will be offered in packages of six 6-ounce individual containers a..

  Crowdfunding campaign analysis

Purpose of assignment is to apply some of the entrepreneurship knowledge covered in the course to pre-selected crowdfunding campaigns, and select one that, in your informed opinion, is most likely to succeed.

  Applications of porter low cost

Are there generic global strategies? For example, applications of Porter's low cost, differentiation and focus strategies?

  Payment to an employment agency

Nextel South Corporation, a communications company, contacted R.A. Clark Consulting, Ltd., an executive search firm, about finding an employment manager for Nextel's call center in Atlanta, Georgia.

  Essay on e-business environment

Choose a company that has transformed to the e-business environment. Prepare an academic essay that addresses the following:

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd