'8 bit' diaporamas de présentation

Computer Organization and Design Representing Operands. Montek Singh Wed, Sep 4, 2013 Lecture 3. Representing Operands. Characters Integers Positive numbers Negative numbers Non-Integers Fixed-Point Numbers Floating-Point Numbers Reading: Chapter 2.3-2.4

Arithmetic for Computers. §3.1 Introduction. Operations on integers Addition and subtraction Multiplication and division Dealing with overflow Floating-point real numbers Representation and operations. Integer Addition. Example: 7 + 6. §3.2 Addition and Subtraction.

EEE226. MICROPROCESSOR BY DR. ZAINI ABDUL HALIM School of Electrical & Electronic Engineering USM. Course Outcomes. 1. Understand the architecture of microprocessor system 2. Understand the assembly language 3. Can program the microprocessor (8085) using assembly language

Media Artefact: Video Games (Evolution of Video Game Graphics). By: Brandon Di Biasio. First Off: The 5 W’s. Who: John Bennett came up with the initial idea to create a video game What: The video game was titled “Nimrod Computer Game” When: 1952 Where: London Why: To show at an exhibit.

Introduction to Digital Image Analysis Part I: Digital Images. Kurt Thorn NIC UCSF. Image: Susanne Rafelski , Marshall lab. What is a digital Image?. Many measurements of light intensity. Bit depth and dynamic range. # of bits. range. 1. 2.

Lecture Set 8. Serial communication. Introduction to Serial Communications. Serial vs. Parallel transfer of data Simplex, Duplex and half-Duplex modes Synchronous, Asynchronous UART – Universal Asynchronous Receiver/Transmitter.

CS4100: 計算機結構 Computer Abstractions and Technology. 國立清華大學資訊工程學系. Outline. Computer: A historical perspective Abstractions Technology Performance Definition CPU performance Power trends: multi-processing Measuring and evaluating performance Cost. 電腦是什麼時候發展 出來的?. 電動算盤. 大約一千三百多年前 ….

Lecture 2: January 18, 2007 Internet Basics, continued Acknowledgments: R. Wang and J. Rexford. CPSC156: The Internet Co-Evolution of Technology and Society. Directly Connected Machines. (a) (b). (a) Point-to-point: e.g., ATM (b) Multiple-access: e.g., Ethernet

Chapter 2 รูปแบบของข้อมูลในคอมพิวเตอร์ Data representation in computer. เนื้อหา. รูปแบบการจัดเก็บข้อมูลลงบนคอมพิวเตอร์ ตัวเลขฐานสองแบบมีเครื่องหมาย Overflow ของการกระทำทางคณิตศาสตร์ของตัวเลข เลขทศนิยมแบบ Fixed-Point เลขทศนิยมแบบ Floating-Point

메소드 / 생성자와 다형성. 메소드와 다형성 (polymorphism). : 다형성이란 객체지향언어에서 사용되는 매우 중요한 개념이며 , 이 개념을 구사하기위해 여러 가지 방법들을 제공하고 있습니다. Exam3_10 예문 ) 1 class Exam{ 2 int bit; 3 void data(int cyber){ 4 int bds = cyber; 5 System.out.println(bds); 6 }

Representation of Data. Ma King Man. Reference. Text Book: Volume 2 Notes: Chapter 19. Road Map. Number System Base Conversion between binary, octal and hexadecimal system Base conversion from any base to decimal Base concersion from decimal to any base Fixed - point representation

Chapter 2. Data Representation in Computer Systems. 2.1 Introduction. A bit is the most basic unit of information in a computer. It is a state of “on” or “off” in a digital circuit. Sometimes they represent high or low voltage

Chapter 3. Arithmetic for Computers. Arithmetic for Computers. §3.1 Introduction. Operations on integers Addition and subtraction Multiplication and division Dealing with overflow Floating-point real numbers Representation and operations. Integer Addition. Example: 7 + 6.

At90s2313. 8 bit microcontroller. Features. Utilize the AVR RICS architecture. AVR –high performance and low power RICS architecture 118 power full instruction mostly single clock cycle execution. 32*8 general purpose registers.

Digital Audio. Loops and Video Games. History. PIONEERS Electroacoustic Musicians: Pierre Schaeffer, Halim El- Dabh , Pierre Henry, Edgard Varese, Karlheinz Stockhausen, Frippertronics PRE RECORDED LOOPS Yellow Magic Orchestra, Grandmaster Flash VIDEO GAME MUSIC 8 Bit 16 Bit

A/D and D/A. Overview. Introduction Definitions Op amps -- a quick review Digital-to-analog conversions Analog-to-digital conversions Reading: Text, Section 8.8, Chapter 12. Introduction to Analog I/O.

Lecture 5 . Multiplication, Division and Branches Dr. Dimitrios S. Nikolopoulos CSL/UIUC. Outline. Where are we Multiplication Division Comparison Jump instructions. By now you should be able to…. Move data between registers and memory Address memory in 17 ways

Ch.2 Intro. To Assembly Language Programming. From Introduction to Embedded Systems: Interfacing to the Freescale 9s12 by Valvano, published by CENGAGE. 2.1 Binary and Hexadecimal Numbers. Decimal numbers {0,1,2,…,7,8,9} A decimal number is a combination of digits multiplied by powers of 10

Increasing Application Speed by combining DCT and Quant Component. BUFFERS. 18432 bytes. 36976 bytes. 37840 bytes. FREAD Reading 8-bit input data from file. DCT Discrete Cosine Transform. Quant Quantizing 6 DCT blocks : 4Y+1U+1V. VLCEnc Variable Length Coding Encoder.

Bluetooth. Idea Universal radio interface for ad-hoc wireless connectivity Interconnecting computer and peripherals, handheld devices, PDAs, cell phones – replacement of IrDA Embedded in other devices, goal: 5€/device (2005: 40€/USB bluetooth)