分类号 密级 太原理工大学 硕 士 学 位 论 文

电子科技大学硕士学位论文：AMR声码器自适应码本搜索技术及其dsp实现-electronic technology master"s degree from the University thesis : AMR vocoder adaptive codebook search technology and its realization dsp

美国安泰成发-网络安全解决方案-into the United States-network security solutions

LED常用总线类型资料 DMX512 SPI IIC DALI 485等LED控制工程资料-LED common bus type data DMX512 SPI IIC DALI 485 information such as LED control engineering

matrix board of dot matrix 8x8

一些trusted computing的比较出色的论文-some excellent paper on trusted computing

这是一个软件编写的规范，是现行有效的国家标准。-This is a software development, the specifications of the existing effective national standards.

本文介绍了一种控制普通阀门的阀门控制器的设计方案，该阀门控制器带有工业现场总线PROFIBUS－DP 的接口，可以实现阀门的远程控制和网络控制。本文主要的着力点为介绍利用PROFIBUS－DP 专用芯片SPC3 开发PROFIBUS－DP 设备中需要注意的一些问题，包括硬件接口设计，有关PROFIBUS－DP 规范标准的一些设计要点，以及利用PROFIBUS－DP 诊断功能的方法。本文对设计其它Profibus DP从站节点有很好的参考价值!-This paper presents a general valve control valve controller design program The valve controller with industrial PROFIBUS-DP interface. The valve can be achieved remote control and network control. This paper mainly focus on the use of PROFIBUS-DP SPC3 ASIC development PROFIB U.S.-DP equipment necessary to pay attention to a number of issues, including the hardware interface design, The PROFIBUS-DP standards in a number of design features, and the use PROFIBUS-DP diagnostic function method. In this paper, the design of other Profibus DP slave nodes are of value!

关于lpc2214远程IAP升级程序的方法-about update your program by IAP

实现小车的加速减速和转向功能,并且可以检测黑线和光源-Realize the acceleration of car speed and steering functions, and can detect the black line and light source