This paper presents a low-power asynchronous implementation of the 80C51 microcontroller. It was realized in a 0.5 µ m CMOS process and it shows a power advantage of a factor 4 compared to a recent synchronous implementation in the same technology. The chip is fully bit compatible with the synchronous implementation, and timing compatible for external memory access. The circuit is a compiled VLSI-program, using Tangram as VLSI-programming language and the Tangram tool set to compile the design automatically to a standard-cell netlist. This design approach proves to be powerful enough to describe the microcontroller and derive an efficient implementation. Further, it OFfers the designer the possibility to explore various alternatives in the design space.
标签： microcontroller implementation asynchronous low-power
上传时间： 2016-06-07
上传用户：冇尾飞铊
GNU Common C++ is a very portable and highly optimized class framework for writing C++ applications that need to use threads and support concurrent sychronization, and that use sockets, XML parsing, object serialization, thread-optimized String and data structure classes, etc. This framework OFfers a class foundation that hides platform differences from your C++ application so that you need not write platform specific code. GNU Common C++ has been ported to compile nativily on most platforms which support either posix threads, or on maybe be used with Debian hosted mingw32 to build native threading applications for Microsoft Windows.
标签： applications framework optimized portable
上传时间： 2014-01-02
上传用户：luke5347
Abstract—Wireless networks in combination with image sensors open up a multitude of previously unthinkable sensing applications. Capable tools and testbeds for these wireless image sensor networks can greatly accelerate development of complex, yet efficient algorithms that meet application requirements. In this paper, we introduce WiSNAP, a Matlab-based application development platform intended for wireless image sensor networks. It allows researchers and developers of such networks to investigate, design, and evaluate algorithms and applications using real target hardware. WiSNAP OFfers standardized and easy-to-use Application Program Interfaces (APIs) to control image sensors and wireless motes, which do not require detailed knowledge of the target hardware. Nonetheless, its open system architecture enables support of virtually any kind of sensor or wireless mote. Application examples are presented to illustrate the usage of WiSNAP as a powerful development tool.
标签： combination previously multitude Abstract
上传时间： 2013-12-03
上传用户：D&L37
Java MP3 Player, Here s a list of features: - Reads, creates, updates, and removes id3v2.3 and id3v2.4 tags - Reads, creates, updates, and removes id3v1 tags - Extracts MPEG data such as bit rate, sample rate, channel mode, etc. - Calculates playing time of mp3 from mpeg information (no good w/VBR) - Can read and create Winamp styled playlists - OFfers other utility classes such as MP3FileFilter and MP3Comparator - NullsoftID3GenreTable object keeps a list of genres for you and can automatically determine the id3v1 genre from an id3v2 string or the other way around
标签： and features creates updates
上传时间： 2014-11-21
上传用户：qq521
DevExpress.ExpressFlowChart.Suite.v1.37.for.Delphi.BCB.Full.Source-SSG delphi 和 BCB的源码，次空间可以帮你轻松实现流程图类的图标功能，强烈推荐！ The ExpressFlowChart is designed to help you present charts, schemes, hierarchies, and graphs of any complexity with minimal coding and programming effort. The ExpressFlowChart Suite OFfers all the necessary tools and elements to create dazzling interfaces limited only by your imagination and the needs of your end-users.
标签： ExpressFlowChart DevExpress Source-SSG BCB
上传时间： 2016-09-29
上传用户：363186
Imperfect C++ Practical Solutions for Real-Life Programming C++, although a marvelous language, isn t perfect. Matthew Wilson has been working with it for over a decade, and during that time he has found inherent limitations that require skillful workarounds. In this book, he doesn t just tell you what s wrong with C++, but OFfers practical techniques and tools for writing code that s more robust, flexible, efficient, and maintainable. He shows you how to tame C++ s complexity, cut through its vast array of paradigms, take back control over your code--and get far better results.
标签： Programming Imperfect Practical Solutions
上传时间： 2014-03-02
上传用户：songrui
文件说明java模式，The CustomerFacade class OFfers a higher level business service in the form of the saveCustomerData method. Instead of interacting with each of the subsystem components directly, the client AccountManager can make use of the higher level, more simplified interface offered by the CustomerFacade object to validate and save the input customer data.
上传时间： 2016-12-10
上传用户：kernaling
The TMS320LF240xA and TMS320LC240xA devices, new members of the TMS320C24x generation of digital signal processor (DSP) controllers, are part of the TMS320C2000 platform of fixed-point DSPs. The 240xA devices offer the enhanced TMS320 DSP architectural design of the C2xx core CPU for low-cost, low-power, and high-performance processing capabilities. Several advanced peripherals, optimized for digital motor and motion control applications, have been integrated to provide a true single-chip DSP controller. While code-compatible with the existing C24x DSP controller devices, the 240xA OFfers increased processing performance (40 MIPS) and a higher level of peripheral integration. See the TMS320x240xA Device Summary section for device-specific features.
标签： TMS 320 generation 240
上传时间： 2013-12-16
上传用户：GavinNeko
Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in this book and Addison Wesley Longman Inc., was aware of a trademark claim, the designations have been printed in initial caps or all caps. The authors and publisher have taken care in the preparation of this book, but make no expressed or implied warranty of any kind and assume no responsibility for errors or omissions. No liability is assumed for incidental or consequential damages in connection with or arising out of the use of the information or programs contained herein. The publisher OFfers discounts on this book when ordered in quantity for special sales. For more information, please contact:
标签： manufacturers designations distinguish products
上传时间： 2017-01-23
上传用户：woshiayin
Have you ever seen players eyes light up as they explore the worlds that you ve created in your games? If you have, then game development probably has you hooked firmly in its grasp! If you ve never taken your games beyond the PC, now s the time! "J2ME Game Programming" is a hands-on guide that teaches you how to create games for micro-devices. You ll be amazed at just how cool the games you create can look and play. Focusing primarily on mobile phone game creation, you ll jump right in and create your own games as you work your way through the book. The thought has surely crossed your mind that it would be nice to make some money off of this cool hobby of yours. J2ME OFfers real opportunity to profit from your games. Learn how you can earn revenue from your games by taking them to market. If you have a basic understanding of Java, then you re ready to explore all that "J2ME Game Programming" has to offer!
标签： you created players explore
上传时间： 2017-02-25
上传用户：lanhuaying
