University | SINGAPORE UNIVERSITY OF SOCIAL SCIENCES (SUSS) |
Subject | Computer Architecture |
ICT114 Computer Architecture Assignment, SUSS, Singapore: A digital system uses 8-bit for integer representation and 32-bit for floating-point number representation
Question
A digital system uses 8-bit for integer representation and 32-bit for floating-point number representation. Analyze the various number representations and answer the following questions.
(a) Express the ASCII character Q in 8-bit binary representation.
(b) If 8-bit sign-magnitude representation is used to represent integers, what is the range of decimal values it can represent? Show your work.
(c) Given A = CE16 and B = 8D16.
(i) Express the value of A and the value of B in an 8-bit binary representation. Show your work.
(ii) Show how the digital system computes the logic operation A XOR B. Express the result in hexadecimal. Show your work.
(d) Given X = 11810 and Y = 8810.
Hire a Professional Essay & Assignment Writer for completing your Academic Assessments
(i) Express X and Y in 8-bit binary if 2’s complement signed integer representation is used. Show your work.
(ii) Find the result of Y – X by performing the computation in 2’s complement
arithmetic. Assume 2’s complement arithmetic is performed using the addition of Y + (-X). Convert the result to decimal and show it is equal to -30. Show your work.
(e) The hexadecimal number C150 0000 represents a 32-bit floating point number. Its representation is given in Figure Q1(e). What is the decimal value? Show your work.
Buy Custom Answer of This Assessment & Raise Your Grades
- Business Accounting & Finance – (VM) – A3 Assignment, UOM, Singapore
- HRM3010S: Managing People At Work, Assignment, UCD, Singapore
- HFS351: Safety Management and Audit, End-of-Course Assessment, SUSS, Singapore
- HFSY217: Emergency Preparedness and Response Planning, TMA (Tutor-Marked Assignment), SUSS
- CMM315: TMA (Tutor-Marked Assignment) – Peacebuilding and Security, SUSS, Singapore
- Harley Davidson utilized different entry mode strategies in pursuit of internationalization: Sustainable, Assignment, UoN, Singapore
- Nursing Patients With Chronic Illness, Assignment 3, LTU, Singapore: Jason Bundhoo is a 42-year-old car driver from Triolet
- DSM: R for Data Science, Coursework 2, UOL, Singapore: In this coursework assignment you should return to this dataset and perform an appropriate investigation into building a statistical model
- DSM120: Financial Data Modelling, Coursework 1, UOL, Singapore
- Data Science Final Project, Coursework 1, UOL, Singapore: Your first formal coursework submission is your full project proposal, This sets out very clearly what your Data Science Project will be, and also how you will conduct the project
UP TO 15 % DISCOUNT