The Inter IC bus or I2C bus is a simple bidirectional two wire bus designed primarily for general control and data transfer communication between ICs. Some of the features of the I2C bus are: • Two signal lines, a serial data line (SDA) and a serial clock line (SCL), and ground are required. A 12V supply line (500mA max.) for powering the peripherals often may be present. • Each device connected to the bus is software addressable by a unique address and simple master/ slave relationships exist at all times masters can operate as master-transmitters or as master-receivers. • The I2C bus is a true multi-master bus including collision detection and arbitration to prevent data corruption if two or more masters simultaneously initiate data transfer systems. • Serial, 8-bit oriented, bidirectional data transfers can be made at up to 100 KBit/s in the standard mode or up to 400 KBit/s in the fast mode.
標(biāo)簽: bus bidirectional primarily designed
上傳時(shí)間: 2013-12-11
上傳用戶:jeffery
命令提示符下md5計(jì)算,支持文件 =========================================== MD5計(jì)算程序 v2.0 -by E17- =========================================== Usage: md5 EncryptData. md5 -f DataFile C:\Documents and Settings\Einstein>
上傳時(shí)間: 2016-10-21
上傳用戶:ikemada
Jvm 規(guī)范說(shuō)明。The Java Virtual Machine was designed to support the Java programming language. Some concepts and vocabulary from the Java language are thus necessary to understand the virtual machine. This chapter gives enough of an overview of Java to support the discussion of the Java Virtual Machine to follow. Its material has been condensed from The Java Language Specification, by James Gosling, Bill Joy, and Guy Steele. For a complete discussion of the Java language, or for details and examples of the material in this chapter, refer to that book. Readers familiar with that book may wish to skip this chapter. Readers familiar with Java, but not with The Java Language Specification, should at least skim this chapter for the terminology it introduces.
標(biāo)簽: Java programming designed language
上傳時(shí)間: 2013-12-19
上傳用戶:wangyi39
This GUI can be used by entering nu at the MATLAB command prompt. The user can either select a function (f(x)) of their choice or a statistical distribution probability distribution function to plot over a user defined range. The function s integral can be evaluated over a user defined range by using: The composite trapezium, simpsons and gauss-legendre rules. This is useful for calculating accurate probabilities that one might see in statistical tables.
標(biāo)簽: can entering command MATLAB
上傳時(shí)間: 2016-11-07
上傳用戶:偷心的海盜
made by: kangkai data:2008.11.23 this one is used to test arm7 str71x. use a led to test GPIO. a---------P0.0 b---------P0.1 c---------P0.2 d---------P0.3 e---------P0.4 f---------P0.5 g---------P0.6 just run it and you will see the led to show 0-9 all the time.
標(biāo)簽: test kangkai made 2008
上傳時(shí)間: 2016-12-16
上傳用戶:moerwang
neural network utility is a Neural Networks library for the C++ Programmer. It is entirely object oriented and focuses on reducing tedious and confusing problems of programming neural networks. By this I mean that network layers are easily defined. An entire multi-layer network can be created in a few lines, and trained with two functions. Layers can be connected to one another easily and painlessly.
標(biāo)簽: Programmer Networks entirely network
上傳時(shí)間: 2013-12-24
上傳用戶:liuchee
Use this resource to teach yourself Visual C# .NET version 2003, start developing Microsoft .NET–connected applications—one step at a time, master language fundamentals at your own pace and use the learn-by-doing exercises to dig in and code!
標(biāo)簽: developing NET Microsoft resource
上傳時(shí)間: 2014-08-09
上傳用戶:jcljkh
For the practicing programmer with little time to spare, Essential C++ offers a fast-track to learning and working with C++ on the job. This book is specifically designed to bring you up to speed in a short amount of time. It focuses on the elements of C++ programming that you are most likely to encounter and examines features and techniques that help solve real-world programming challenges.
標(biāo)簽: practicing fast-track programmer Essential
上傳時(shí)間: 2017-03-29
上傳用戶:洛木卓
Exceptional C++ shows by example how to go about sound software engineering in standard C++. Do you enjoy solving thorny C++ problems and puzzles? Do you relish writing robust and extensible code? Then take a few minutes and challenge yourself with some tough C++ design and programming problems.
標(biāo)簽: Exceptional engineering software standard
上傳時(shí)間: 2017-04-08
上傳用戶:xiaoyunyun
Study Guide to Accompany Shari Lawrence Pfleeger s Software Engineering: Theory and Practice By Forrest Shull and Roseanne Tesoriero (very usefull book form student who study Software Engeneering)
標(biāo)簽: Engineering Accompany Lawrence Pfleeger
上傳時(shí)間: 2017-04-10
上傳用戶:koulian
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