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top-down

自顶向下(top-down)的分析算法通过在最左推导中描述出各个步骤来分析记号串输入。将大型的数字电路设计分割成大小不一的小模块来实现特定的功能,最后通过由顶层模块调用子模块来实现整体功能,这就是top-down的设计思想。
  • Some time during my development works I had the need of printing the contents of a ListView control.

    Some time during my development works I had the need of printing the contents of a ListView control. So I wrote down the code for a custom control, named PrintableListView, that solved the following two problems: * extend the print on multiple pages when the width of the list exceeds the width of the print page, * shrink, optionally, the list in a way that the resulting width fits o

    标签: development the ListView contents

    上传时间: 2014-01-22

    上传用户:Divine

  • Eclipse is the leading Integrated Development Environment (IDE) for Java, with a rich ecosystem of

    Eclipse is the leading Integrated Development Environment (IDE) for Java, with a rich ecosystem of plug-ins and an open source framework that supports other languages and projects. You’ll fnd this reference card useful for getting started with Eclipse and exploring the breadth of its features. We rundown the Eclipse distributions and confguration options, then guide you through Views, Editors, and Perspec- tives in Workbench 101. We list the top shortcuts and toolbar actions for everyday development. And, we provide a guide to the best places for fnding plug-ins and getting involved with the Eclipse community.

    标签: Development Environment Integrated ecosystem

    上传时间: 2013-12-18

    上传用户:wangchong

  • Unix服务器监控的实例脚本

    Unix服务器监控的实例脚本,获取服务器的Top信息

    标签: Unix 服务器 监控 脚本

    上传时间: 2013-12-09

    上传用户:zhyiroy

  • Introduction ? ? The ARM Cortex -A8 microprocessor is the first applications microprocessor in A

    Introduction ? ? The ARM Cortex -A8 microprocessor is the first applications microprocessor in ARM!ˉs new Cortex family. With high performance and power efficiency, it targets a wide variety of mobile and consumer applications including mobile phones, set-top boxes, gaming consoles and automotive navigation/entertainment systems. The Cortex-A8 processor spans a range of performance points depending on the implementation, delivering over to 2000 Dhrystone MIPS (DMIPS) of performance for demanding consumer applications and consuming less than 300mW for low-power mobile devices. This translates into a large increase in processing capability while staying with the power levels of previous generations of mobile devices. Consumer applications will benefit from the reduced heat dissipation and resulting lower packaging and integration costs.

    标签: microprocessor Introduction applications Cortex

    上传时间: 2013-12-09

    上传用户:xzt

  • Architecture and Implementation ? ? Cortex -A8 of the ARM Microprocessor October 2005

    Architecture and Implementation ? ? Cortex -A8 of the ARM Microprocessor October 2005 Introduction ? ? The ARM Cortex -A8 microprocessor is the first applications microprocessor in ARM!ˉs new Cortex family. With high performance and power efficiency, it targets a wide variety of mobile and consumer applications including mobile phones, set-top boxes,

    标签: Implementation Microprocessor Architecture October

    上传时间: 2013-12-15

    上传用户:daoxiang126

  • Architecture and Implementation ? ? Cortex -A8 of the ARM Microprocessor October 2005

    Architecture and Implementation ? ? Cortex -A8 of the ARM Microprocessor October 2005 Introduction ? ? The ARM Cortex -A8 microprocessor is the first applications microprocessor in ARM!ˉs new Cortex family. With high performance and power efficiency, it targets a wide variety of mobile and consumer applications including mobile phones, set-top boxes,

    标签: Implementation Microprocessor Architecture October

    上传时间: 2017-07-23

    上传用户:lizhizheng88

  • 设计一个单片机电路

    设计一个单片机电路,2个按键,1位数码管,4个LED,1个按键按下, 数码管自增1(up),另一个按键按下,数码管自减1(down),4个LED 显示数字值。

    标签: 单片机电路

    上传时间: 2013-12-10

    上传用户:teddysha

  • c++ Ngô n ngữ C cho vi đ iề u khiể n Các tài liệ u tham khả o, e

    c++ Ngô n ngữ C cho vi đ iề u khiể n Các tài liệ u tham khả o, ebook. Programming Microcontrollers in C (Ted Van Sickle) C Programming for Microcontrollers (Joe Pardue SmileyMicros.com ) Programming 16-Bit PIC Microcontrollers in C (Jucio di jasio ) C Programming for AVR Programming embedded system I,II (Michael J . Pont ) ( các tài liệ u này đ ã down load về )

    标签: 7919 7873 7843 7875

    上传时间: 2017-07-29

    上传用户:坏坏的华仔

  • This paper describes a bus mastering implementation of the PCI Express protocol using a Xilinx FPGA.

    This paper describes a bus mastering implementation of the PCI Express protocol using a Xilinx FPGA. While the theoretical peak performance of PCI Express is quite high, attaining that performance is a complex endeavor on top of an already complex protocol. The implementation is described and its performance is analyzed. Source code is offered for free download via the web.

    标签: implementation describes mastering protocol

    上传时间: 2014-06-16

    上传用户:teddysha

  • 在Linux/UNIX下

    在Linux/UNIX下,可使用top查看系统运行情况。这是一份top源码

    标签: Linux UNIX

    上传时间: 2014-01-19

    上传用户:gxrui1991