PPT-Unit 2: Computer Systems

Computer Systems Created By Alex Walls Processors The CPU Central processing Unit is the brains of the computer it receives information from the computer whether that is basic or advanced instructions . General Purpose Computer Systems . Dedicated Computer Systems . Embedded Control. Process Control. Examples of Dedicated Computer Systems . Specialised I/O Devices. Software for Dedicated Systems . General Purpose Computer System. 6. th. Edition. CHAPTER 2. COMPUTER HARDWARE. 2. 3. BASIC COMPONENTS OF . COMPUTER SYSTEMS. All computers made up of the same set of six building blocks: . arithmetic/logic unit (ALU), . control unit (ALU and control unit . Randal E. . Bryant. School of Computer Science. Carnegie . Mellon University. Overview. What is a Foundational Curriculum?. Evolution. 1997 Theoretical CS. 1998 Computer Systems. 2010 Programming + Algorithms. 2-1-1 . Fundamentals of computer systems. 2. GCSE. OCR. Computing. A451. Objectives. Learn about the role of computers in today’s society. Consider the influence of computers on your life. Understand how computer technology affects everyone in modern . A computer is a machine that is used to store and process data electronically. Computer Definition. Hardware. Pieces . of equipment that make up a computer system. . These . are the parts you can touch (although many parts are contained within the computer’s case). . Asst. Prof. Dr. . Tayfun. ÖZGÜR. Common Technology. The aim of this chapter is to . review a number of computer controlled . vehicle. . systems. . that are in current use and . to make an assessment of the . Sunil Khatri. Dept. of ECE. Texas A&M University. About Computer Engineering . in . ECE. A joint program between . ECE and CS. CE degrees. MS, ME, PhD. Group . Leader. :. Dr. Pierce Cantrell. Dr . Damitha. . Karunaratna. . University of Colombo school of computing. Topics to discuss. What is an operating system(OS)?. Main objectives of an OS. Main functions of an OS. Evolution of OS.. Welcome to Intro to Java Programming. Mrs. . Vida. 2. 3. Computer Systems. We first need to explore the fundamentals of computer processing. Chapter 1 focuses on:. components of a computer. how those components interact. Unit Contents. Section A: Information System Basics. Section B: Enterprise Applications. Section C: Systems Analysis. Section D: Design and Implementation. Section E: System Security. Unit 9: Information Systems. Computer Literacy BASICS: A Comprehensive Guide to IC. 3. , 3. rd. Edition. Morrison / Wells. About the Presentations. The presentations cover the objectives found in the opening of each lesson.. All lesson objectives are listed in the beginning of each presentation.. Computer Applications A. Hardware defined. Physical parts of a computer. Four main components of hardware. Input devices. Processing unit. Output devices. Storage devices. Input Devices. Transport data into the computer. Learning Objectives:. Content: Computer Systems. You will be learning …. … about different types of computer hardware and what they do. … about different types of computer . software and what they do. What Is Central Processing Unit?. A Central Processing Unit is also called a processor, central processor, or microprocessor. It carries out all the important functions of a computer. It receives instructions from both the hardware and active software and produces output accordingly. It stores all important programs like operating systems and application software. CPU also helps Input and output devices to communicate with each other. Owing to these features of CPU, it is often referred to as the brain of the computer..