Computer architecture refers to the operational units and their interc.pdf

•

0 likes•3 views

Computer architecture refers to the operational units and their interconnections that realize the architectural specifications (i.e. instruction set, the number of bits used to represent various data types (e.g., numbers, characters), I/O mechanisms, and techniques for addressing memory) True False Question 2 ( 2.5 points) Computer organization refers to those attributes of a system visible to a programmer. True False Question 3 ( 2.5 points) Computer architecture refers to those attributes of a system visible to a programmer. True False Question 4 ( 2.5 points) Computer organization refers to the operational units and their interconnections that realize the architectural specifications (i.e. instruction set, the number of bits used to represent various data types (e.g., numbers, characters), I/O mechanisms, and techniques for addressing memory) True False Question 5 ( 2.5 points) A computer is a complex system that contains millions of elementary electronic components. True False Question 6 (2.5 points) Complex System Structure: The way in which the components are interrelated. True False Question 7 ( 2.5 points) Complex System Function: The way in which the components are interrelated. True False Question 8 (2.5 points) Complex System Function: The operation of each individual component as part of the structure. True False Question 9 ( 2.5 points) Complex System Function: The way in which the components are interrelated. True False Question 10 (2.5 points) Pick all the basic functions that a computer can perform Data movement Data storage Main memory Control Central processing unit (CPU) Data processing I/O System interconnection.

Education

This document introduces key concepts about computer architecture and organization. Architecture refers to attributes visible to programmers, like instruction sets and data representation. Organization refers to how features are implemented in hardware. While different computer families may share the same architecture for compatibility, their internal organization differs. All computer functions involve data processing, storage, and movement, controlled by a central processing unit. The document outlines the chapters of a textbook on computer organization and architecture and provides internet resources for further information.

Course NumberCourse SectionCourse Name.docx

vanesaburnand

Course Number Course Section Course Name Project Name (Unit 1 IP) Student Name Table of Contents Introduction 3 Use cases 4 Figure 1: Online order system use case diagram 4 Class Diagram 5 Figure 2: Class diagram 6 Activity diagram 7 Figure 3: Activity diagram 8 Sequence diagram 9 Figure 4: Sequence Diagram 9 References 10 UML Model for Project Introduction System design is a process that helps to conceptualize the software system requirements into a software implementation. It involves taking the user requirements and using it to define system architecture, interfaces and modules for the system. The most widely used method for software system design today is Object-Oriented analysis and design methods for their reusability and easy way of expressing relationship between system components(Martin, 2011). To be able to efficiently utilize the power of object-oriented analysis and design methods you need to use its standard language, Unified Modeling language (UML). UML is a general purpose modeling language that is used to provide a standard way to visualize the design of a system. UML is rich of modeling notations and methods that are used to create different diagrams to represent structural and behavior information of the system (Wazlawick, 2014). Example of this diagrams include class diagram, use case diagram, deployment diagrams, activity diagram, state, object, and sequence among other. The diagram in the following sections represents the structural and behavior of the Online ordering system. Use cases Use case diagram are used to represent a user’s interaction with the system hence showing the relationship between the system and its users. Use cases identify the different actors (users) of the system and the different ways (use cases) they interact with the system. The use case diagram below shows the two main users of the online orders system and how the use the system. Figure 1: Online order system use case diagramClass Diagram UML Class diagram are static structure diagram used to describe the structure of software system by showing classes, operations, their attributes and the relationship among them. Classes form the main building block of Object Oriented modeling and hence class diagram help to conceptualize the general structure of the system that can later be translate into programming code. Classes in class diagram represent the main elements in the application to be programmed (Booch, 1994). The diagram below show the class diagram for the recommend online ordering system. Boxes represent classes. Boxes are supposed to have three compartments to complete the represent class information in full, one for class name, second for class attributes and the third for class operations. The diagram below shows a simple representation of classes. The lines represent links between classes and show the kind of relationship between classes. For example user is generalization for customer and sales. Customer makes o.

0 introduction to computer architecture

aamc1100

The document provides information about a computer architecture course taught by Mohamed ELARBI including: - Contact information for the instructor - Recommended textbooks and other resources - A list of topics to be covered each week throughout the course including parallel processing, CPU design, pipelining, and memory hierarchy - Definitions of key terms related to computer architecture and organization such as the difference between architecture and organization - An overview of the von Neumann model and system bus model of computer system organization

System integration final exam

Andrew Ibrahim

This document contains a 50 question multiple choice exam on systems engineering concepts. The questions cover topics like the Vee model, system inputs/outputs, types of systems (open/closed, dynamic/static), system thinking, requirements analysis, life cycles, subsystems, interfaces, environments, and the roles of systems engineers. The majority of the questions have a single correct multiple choice answer related to foundational systems engineering principles and processes.

01 Introduction

Jeanie Delos Arcos

The document discusses the differences between architecture and organization in computer systems. Architecture refers to attributes visible to programmers like instruction sets and data representation. Organization refers to how features are implemented internally, like control signals and memory technology. While different systems may share the same architecture for compatibility, their internal organizations can differ between versions. The document also outlines the structure and functions of computers at different levels from the overall system down to the CPU and its components.

System design use cases (diagram) 1-) What is the purpose of the model.docx

rtodd555

System design use cases (diagram) 1.) What is the purpose of the model? 2.) Problems it solves and solutions it creates 3.) Explination of parts and how they are applied briefly Solution Systems design is the framework of designing the architecture, components, modules, interfaces, and data for a system to meet the specifications. It can an offshoot of systems theory application to product development. It lays the model for the actual input and output processes of the system. This is laid down in terms of how data is input into a system, how it is verified/authenticated, how it is processed, and how it is displayed as In Physical design, the following requirements about the system are decided. Put another way, the physical portion of systems design can generally be broken down into three sub-tasks: .

3.2 The design model & Architectural design.ppt

THARUNS44

The document discusses the design model and architectural design process. The design model has two dimensions - the process dimension outlines the evolution of the design tasks, while the abstraction dimension represents the level of detail. The design model elements include data design, architectural design, interface design, component design, and deployment design. The architectural design process involves representing the system context, defining archetypes, refining the architecture into components, and describing system instantiations.

Introduction to computer architecture and organization

Muhammad Ishaq

The document introduces computer architecture and organization. Computer architecture deals with the functional behavior of a computer as viewed by a programmer, such as instruction sets and data types. Computer organization deals with the physical and structural aspects not visible to programmers, such as memory types and control signals. Studying computer architecture and organization helps design better programs, optimize performance, and understand tradeoffs. Computer architecture (ISA) defines what a computer can do, while computer organization (CO) is how the ISA is physically implemented. Examples of instruction set architectures include Intel, IBM Power, HP PA-RISC, MIPS, and Sun SPARC.

Data may be organized in many different ways; the logical or mathematical model of a particular organization of data is called "Data Structure". The choice of a particular data model depends on two considerations:  It must be rich enough in structure to reflect the actual relationships of the data in the real world.  The structure should be simple enough that one can effectively process the data when necessary. Data Structure Operations The particular data structure that one chooses for a given situation depends largely on the nature of specific operations to be performed. The following are the four major operations associated with any data structure: i. Traversing : Accessing each record exactly once so that certain items in the record may be processed. ii. Searching : Finding the location of the record with a given key value, or finding the locations of all records which satisfy one or more conditions. iii. Inserting : Adding a new record to the structure. iv. Deleting : Removing a record from the structure. Primitive and Composite Data Types Primitive Data Types are Basic data types of any language. In most computers these are native to the machine's hardware. Some Primitive data types are:  Integer

SECh78

Joe Christensen

System modeling techniques are used during requirements engineering and design to represent different perspectives of a system. Context models show the system and its environment, while process models illustrate system processes. Behavioral models include data flow diagrams for data processing and state machine diagrams for event-driven behavior. Semantic data models describe logical data structures. Object models represent system entities and relationships. CASE tools support creating and analyzing various system models during development. Prototyping, through evolutionary or throw-away approaches, helps validate requirements by allowing users to interact with early versions of the system. Rapid prototyping techniques include visual programming and reusing components.

Due 24 August (Friday, 1159 p.m. EDT)Use Module 1 and Book Ch.docx

jacksnathalie

Due 24 August (Friday, 11:59 p.m. EDT) Use Module 1 and Book Chapters 1 – 3 (module at bottom/chapters attached) SHOW ALL WORK OR NO CREDIT 1. (10 Points) Virtualization is a concept that has taken on major importance in the early twenty-first century. Explain what is meant by virtualization. 2. (10 Points) What is a protocol? What is a standard? Do all protocols have to be standards? Explain. 3. (10 Points) Protocols and standards are important features of networks. Why is this so? 4. (10 Points) What are the most important ideas, keywords, and phrases that are stated in the definition of a system? 5. (10 Points) Convert the following hexadecimal numbers to decimal: . a) 4E b) 3D7 c) 3D70 6. (10 Points) Add the following binary numbers: a) 101101101 + 10011011 b) 110111111 + 110111111 c) 1101 1010 111 + 101 7. (10 Points) Multiply the following binary numbers together: a) 1101 × 101 b) 11011 × 1011 8. (10 Points) Perform the following binary divisions: a) 1010001001 ÷ 110 b) 11000000000 ÷ 1011 9. (10 Points) Using the division method, convert the following decimal numbers to binary: a.) 4098 b) 71269 10. (10 Points) Convert the following binary numbers directly to hexadecimal: . a) 101101110111010 b) 1111111111110001 Module 1 1. Computer Systems We start this section with a short discussion of why you should be studying software, hardware, and data concepts. You may ask: · Why should we study the concepts of computer data, computer hardware, and computer software? · What are the components of a digital computer system and how do they work together? · How are information systems developed for computers?1.1 Why Study Computer Concepts? The answer to this question is that the understanding of these concepts is at the very foundation of being both competent and successful in your segment of the field of computers. Computer users will: · be aware of system capabilities, strategies, and limitations · better understand the commands that they use · be able to make informed decisions about computer equipment and applications · improve their ability to communicate with other computer professionals Computer programmers will: · be able to write better programs by using characteristics of the computer to make the programs more efficient · understand why compiled languages such as COBOL, C++, or Java run faster than interpreted languages such as BASIC System analysts will be able to: · read and understand technical specifications · determine the correct computer strategy for a particular application · assist management in determining computer strategy · determine when to replace older equipment System administrators or managers will: · maximize the efficiency of their computer systems · know when additional resources are required for those systems · understand how to specify and configure operating system parameters · know how to set up file systems · be able to manage system and user PC upgrades Each of these computer pro ...

computer organization and architecture.ppt

ezatkhatab706

This document provides an introduction to computer architecture and organization. It defines architecture as the attributes visible to programmers, such as instruction sets and data representation. Organization is defined as how the architectural features are implemented in hardware. The document notes that while different computer families may share the same architecture, ensuring code compatibility, their internal organizations may differ. It also distinguishes between computer architecture, which focuses on high-level functionalities, and computer organization, which describes how components are arranged and interconnected at a low level.

It110 assignment-1 answer key

JVM_

964 database development process intro1

Snovia

OPERATING SYSTEMSDESIGN AND IMPLEMENTATION

sathish sak

This document provides an overview of operating systems design and implementation. It discusses the basic functions of an operating system as an extended virtual machine and a resource manager. It describes the evolution of operating systems through four generations from the earliest batch systems using vacuum tubes and plugboards to today's personal computers. The document outlines key components of operating systems including processes, file systems, system calls, and virtual machines. It provides examples of early batch processing systems, multiprogramming, and the structure of system calls. Finally, it discusses different approaches to operating system structure such as layered systems, virtual machines, and the client-server model.

UML.pptx

RAJESH S

The document provides an overview of Unified Modeling Language (UML). It discusses that UML is a standard modeling language used to visualize, specify and document artifacts of a software system. It then summarizes the history and evolution of UML from its origins combining different modeling approaches in the 1980s-1990s to the current version. The document also lists and briefly describes the main UML diagram types including class, use case, activity, sequence, collaboration, state chart, component and deployment diagrams. For each diagram type, it highlights the key elements and purpose.

7.1-Midterm-review-and-examplessssssss.pdf

SuziSimonovska1

The document provides an overview of software architecture concepts including: 1. Definitions of software architecture and its key elements like components, connectors, and views at different levels of abstraction. 2. Common architectural styles like layered architectures, client-server, pipes and filters are described. 3. Methodologies for developing architectures including conceptual, execution, and implementation views are outlined.

Designmethodology1

kollatiMeenakshi

The document discusses digital design methodology at different levels of abstraction: gate level, register level, and processor level. It describes how a digital design can be represented behaviorally, structurally, and through physical implementation. The key levels in computer design are the processor level (architecture), register transfer level, and gate level. Lower levels have more detail but faster speeds, while higher levels have less detail but allow more complex functions. Computer-aided design tools like simulators and synthesizers help address complexity through iterative design processes.

Online eaxmination

Aditi_17

The document discusses the design of an online examination system. It describes the various modules of the system including admin, instructor and student modules. It provides details on the functionality available to each type of user. It also discusses the technologies used to develop the system such as PHP for the backend, and MySQL for the database. UML diagrams including use case, class, sequence, and ER diagrams are presented to model and design different components of the system.

Slides chapters 6-7

Priyanka Shetty

The document discusses system engineering and requirements engineering for software systems. It covers topics such as: 1) The hierarchy of system elements including software, hardware, people, databases, documentation and procedures. 2) The requirements engineering process including inception, elicitation, elaboration, negotiation, specification and validation. 3) Techniques for eliciting requirements such as use cases, scenarios, interviews and collaborative requirements gathering meetings.

SE chapters 6-7

Hardik Patel

The document discusses system engineering and requirements engineering processes. It provides details on: 1) The hierarchy of system modeling which defines processes, represents behavior and inputs/outputs, and links components. 2) Business process engineering which focuses on enterprise goals and creates models and process frameworks. 3) Requirements engineering processes like elicitation, analysis, negotiation and validation to understand customer needs and agree on deliverables.

COA Unit-1.pdf

Adhiraj Mishra

The document discusses computer organisation and architecture. It defines computer organisation as dealing with the functions and design of computer units and how they are connected. Computer architecture specifies the instruction set and hardware units that implement instructions. It includes information formats, instruction sets, and memory addressing techniques. The document compares computer organisation and architecture and discusses different number systems used in computers like binary, octal, decimal, and hexadecimal. It also covers number system conversions and the functional units of a computer system.

Ntroduction to computer architecture and organization

Fakulti seni, komputeran dan indusri kreatif

The document provides an overview of computer architecture and organization by: 1) Describing the basic structure of a computer system including the central processing unit, main memory, and input/output systems. 2) Explaining the four main functions of a computer as data processing, data storage, data movement, and control. 3) Discussing the different levels of abstraction in transforming a problem into a working computer system from the problem statement to electronics.

Chapter 01 - Introduction

César de Souza

The document discusses the differences between computer architecture and organization. Architecture refers to attributes visible to programmers like instruction sets, while organization refers to how features are implemented internally. It also discusses the functional view of a computer in terms of data movement, control, storage, and processing. Finally, it outlines the chapters of the book which will cover topics like CPU structure, instruction sets, and computer evolution.

Introduction lec 1.ppt

mohammadassad15

This document discusses computer organization and architecture. It explains that architecture refers to attributes visible to programmers like instruction sets, while organization is how features are implemented internally. Understanding computer structure and function helps design better applications by making informed decisions. The document outlines the top-level structure of a computer system and the components of the central processing unit, including the control unit which sequences operations.

Computer organiztion6

Umang Gupta

This document provides an overview of key concepts from William Stallings' Computer Organization and Architecture textbook. It defines architecture as the attributes visible to a programmer, such as instruction set and data representation, while organization refers to how features are implemented internally, like control signals and memory technology. It notes that while instruction sets may be compatible across systems from the same manufacturer, the internal organization can differ between versions. The document also gives a high-level overview of the book's chapter topics and provides some recommended Internet resources for additional information on computer architecture topics.

Day5

madamewoolf

This document discusses business logic layers and object-oriented design patterns. It begins by explaining what a business logic layer is and provides examples of services, entities, and rules/calculations. It then covers different patterns for structuring business logic, including procedure pattern, table module pattern, and object-based patterns like active record and domain model. Key differences between the patterns are explained. The remainder of the document dives deeper into object-oriented design patterns, categorizing them as creational, structural, and behavioral patterns. Examples are provided for factory, singleton, decorator, proxy, adapter, facade, strategy, and chain of responsibility patterns. Polymorphism and its importance to design patterns is also discussed.

$Consider a large Erdos-Renyi random network- Let S denote the fraction.pdf$ $Consider a large Erdos-Renyi random network- Let S denote the fraction.pdf$

Consider a large Erdos-Renyi random network- Let S denote the fraction.pdf

Computer architecture refers to the operational units and their interc.pdf

Recommended

Recommended

More Related Content

Similar to Computer architecture refers to the operational units and their interc.pdf

Similar to Computer architecture refers to the operational units and their interc.pdf (20)

More from sureshveloor

More from sureshveloor (20)

Recently uploaded

Recently uploaded (20)

Computer architecture refers to the operational units and their interc.pdf