嵌入式

In past years, most of the researches for data protection are focused on increasing the operation speed and bit length of cryptography. This can be used in the embedded system to improve for encryption of output data.

过去在对於嵌入式系统资料安全的保护，大部分的研究致力於改善加密演算法运算位元的长度及运算速度，以增进嵌入式系统对外传输资料加密之安全性。

The implementation of this embedded system platform has more meaning with the application developing on Blackfin processor.

本平台的实现为在BF531处理器下高效的开发嵌入式应用特别是嵌入式多媒体产品奠定了很好的基础。

The paper introduces the conception of digital home and its development and significance at first. Then it explains the foundation of digital home system platform based on hardware platform and system operation system. Following it talks about the frame hardware system design and the daughter module board of the embedded digital home system platform based on Blackfin. After that, it mainly explains the uClinux kernel's transplantation and realization on the digital home system platform. At last it introduces the embedded GUI—microwindow's transplantation and realization.

首先简单介绍了数字家庭概况以及课题研究的意义；其次从硬件平台和系统软件两个方面阐述了数字家庭的系统平台基础；接着描述了基于Blackfin的嵌入式数字家庭系统的硬件总体设计和子模块设计；然后重点论述了uClinux操作系统在数字家庭平台上的移植与实现；最后详细介绍了嵌入式图形用户界面GUI——Microwindows的移植和实现。

The paper's research content is uses series DSP of Blackfin's characteristic such as high performance, low power dissipation, support dynamic power source management and the embedded Linux's characteristic such as the open source code, the little system kernel, the entire network structure in the kernel code, establishes a high speed embedded digital home system platform based on Blackfin.

本论文的研究内容是利用Blackfin系列DSP处理器的高性能、低功耗、支持动态电源管理等特点以及嵌入式Linux开放源代码、系统内核小、内核网络结构完整等突出特点，建立一个高速的基于Blackfin的嵌入式数字家庭系统平台。

System booting is an important aspect in real-time embedded system,of which booting speed is one of the most important indexes.

系统引导是嵌入式系统开发过程中的一个重要环节，其启动速度是嵌入式系统一个重要指标。

The key element in an embedded vector delivery strategy is the inclusion of an embedded oundary-scan controller, or JTAG test bus master.

关键因素嵌入式载体交付战略列入一个嵌入式oundary扫描控制器，或的JTAG测试总线主控。

And, the design of ultrasonic generator is a key step in the design of sonochemistry reactor.The character of ultrasonic generator and the merit of embedded technology were analyzed in the thesis. And an ultrasonic generator based on embedded technology was designed.

论文在分析功率超声电源特点的基础上，从课题需要出发，结合嵌入式技术的优点，设计了基于嵌入式系统的声化学用智能化的超声电源。

According to the basic function and the characteristic of intelligent instrument, this article uses the structural design method.

本文根据智能仪器的基本功能和特点，采用嵌入式系统的结构设计方法，首先，设计了基于ARM的嵌入式微处理器LPC2294开发硬件平台。

The sneak complier machine is an essential tool to the sneak system's development.

嵌入式编译器是嵌入式系统开发的一个必不可少的重要工具。

This paper introduces the working principle of the computer-based lace crochet machine with the built-in ARM and the working requirements of all the elements in the crocheting process as well, and analyzes the key technology of the software and hardware design of the control system of the computer-based lace crochet machine.

朱广平，蒋高明，基于嵌入式ARM花边电脑钩编机的控制系统设计介绍嵌入式ARM花边电脑钩编机的工作原理及钩编过程中各部件的工作要求。分析电脑钩编机控制系统软、硬件设计的关键技术。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。