| 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
- HBC203 Statistics and Data Analysis for the Social and Behavioral Sciences Essay, SUSS, Singapore: Some experts in public health have proposed to cut tobacco-related deaths by reducing nicotine levels in cigarettes
- HBC203 Statistics and Data Analysis for the Social and Behavioral Sciences Essay, SUSS, Singapore: Researchers use experimental designs to make causal inference
- HRM331 Talent Management, SUSS, Singapore: Begin by conducting research on the topic of hiring for cultural fit. This research explores both the proponents’ and critics’
- ECON1056 Managerial and Business Economics Report, SIM, Singapore: What is the maximum price the company can charge a household for an income insurance policy?
- HBC101 Understanding Contemporary Society: The Social and Behavioral Sciences Assignment, SUSS, Singapore: “Countdown to Singapore’s Presidential Elections: Who is Likely to Run?”
- PSS101 Introduction to Singapore Legal System Assignment, SUSS, Singapore: All would be lost if the same man or the same body of principal men…exercised these three powers; that of making the laws
- PSS221 Urban Resilience and Security and Assignment, SUSS, Singapore: This unit aims to introduce terminology and concepts associated with urban resilience
- Financial Performance Management Report, NUS, Singapore: Select An International Organization And Identify Its Closest Competitor
- PSY369 Emotion Assignment, SUSS, Singapore: The effectiveness of using Broaden and Build Theory to explain how happiness contributed
- PSY369 Emotion Assignment, SUSS, Singapore: Track your emotions over 5 consecutive weekdays using the table
UP TO 15 % DISCOUNT