接口技术

According to the high need of multi-channel cardiograph testing instrument for the wide bandwidth of data-transmitting interface of PC interface, adopted USB2.0's 480Mbps high-speed data-transmitting mode, described a data-transmitting interface design of USB2.0 which is based on microprocessor ADSP2188 and USB interface chip CY7C68001 of EZ-SX2 series, and make a detail dissertation about the key technique of the design in hardware and software .

针对多通道心电测试仪对PC机接口提出的高数据传输带宽的要求，采用USB2.0规范推出的480Mbps的高速数据传输模式，介绍了一种以数字信号处理器ADSP2188为外部微控制器，以EZ-SX2系列USB接口芯片CY7C68001为接口控制芯片的USB2.0数据传输接口设计方法，并对软硬件设计上的关键技术作了详细的论述。

The title of this paper is the Processing of Uncooled Infrared Image and the Research of Communication Interface.

本文就&非制冷红外成像系统图像处理及通信接口技术研究&这一课题，从以下的几个章节予以叙述。

The automatic weightometer burden system which controlled by computer,the principle of data communication between weightometer and microcontorller,the technology of hardware interface are presented.

李锦萍 ，章苏静，余水宝介绍了基于微机控制的电子秤自动配料系统和单片机与电子秤的数据通信原理及其硬件接口技术。

Can use the C language and the assembly language compilation procedure skilled, familiar VB, Matlab, VF, the AutoCAD software, in the school period microcomputer principle and the connection technology, the monolithic integrated circuit, DSP, VHDL, curricula and so on specialized English the studies good individual life plan * foothold foundation, from the basic unit study, starts from the basis, stabilizes own life * steadily to strive for the development first, holds each opportunity upward development, revalues unceasingly the life value and consummates the self-* solid highly effective work, but has own principle throughout--Studies the life study personhood study study In addition: Myself make the guarantee to above material authenticity!

能熟练地使用C语言和汇编语言编写程序，熟悉VB、Matlab、VF、AutoCAD软件，在校期间微机原理与接口技术，单片机，DSP，VHDL，专业英语等课程学得较好个人人生规划＊立足基础，从基层学起，从根本做起，先稳定自己的生活＊稳中求发展，抓住每一个机会向上发展，不断升值人生价值和完善自我＊扎实高效工作，但始终有自己的原则--学生活学做人学学习另：本人对以上资料地真实性做出保证！请各位达人帮帮忙也请不会的别用软件翻译这关系到我的工作和未来。最好能配合我写的顺序翻译一段英文然后下面标明那段中文。让我了解哪段对应哪段。我可以追加100分。跪谢

The article introduced characters and fundamentality in study of professional curriculum about microcomputer principle and connection technology, and analyzed scarcities in teaching of college, and according to the actuality, bring forward some innovation measures about curriculum teaching and practices, in order to increase interest about learning, and improve integer effect of teaching.

本文介绍了《微机原理与接口技术》的课程性质及其在专业课学习中的重要性，同时也分析了该课程在高校教学中的不足之处，并根据当前现状，提出了几点关于该课程的课程教学改革措施，以及实验教学改革措施，以提高学生的学习兴趣，从而改善该课程的整体教学效果。

Ccording to the schemes of traditional DSOs and requirement details of this project,the ARM+FPGA scheme is presented.

RM微处理器强大的控制性能和灵活的接口技术，使得系统的控制变得简单，系统的编程大大简化。

During the mergence of two special basic subjects of compile language and the technique of microcomputer interface and the comparison of the teaching effect, this text includes some flections from experience of the reforming work of the higher professional and collegial teaching.

高职高专教育已经是我国高等教育中一支重要的力量，本文通过对《汇编语言》和《微型计算机接口技术》这两门专业基础课的合并教学以及教学效果的对比，总结了在对离职高专教学改革工作的一些体会。

Microcomputer Principle and Interface Technology in a typical experiment- marquees.

详细说明：微机原理和接口技术中典型实验--跑马灯。

Combined with dumm y damping parallel circuit,the voltage prediction can eliminate partially the sam pling tim e delay of input and output data transfer thus resulting in current noise reduction and a numerical stability im provement,which can achieve an overall simulation stability in steady and transi...

利用电压预测技术，结合&虚&阻尼并联支路，可以有效地减小接口电流噪声，提高 RTDS数值计算稳定性，保证数模接口在稳态和暂态仿真中的稳定。各 AC/DC接口的电压预测步长需独立精心选择，典型值在 1个～ 3个步长，取决于直流平波电抗值的大小和直流输电线的长度。文中给出了接口的技术实现和性能校验结果。

First of all, the structure from the message, the message is divided into 3 parts: the first message, at the style, MAC address, so that packet transmission to reach the safety of the international financial sector standards; Secondly, the encryption method from the point of view, this The most prominent of the two systems were encrypted administrator password is encrypted on the card to encrypt passwords, especially for card encryption, the use of soft encryption service interface technology, using the work key, master key, the original password through the ciphertext key algorithm through two different DES encryption key to come up, we can imagine, I want to work at the same time key, master key, the text of the original secret password to a more difficult task, If the re-solution of the two DES, can be said to be completely impossible!

首先从报文结构上来看，报文分为3部分：报文头、报文体、MAC地址，使报文传输的安全性达到了国际金融行业的标准；其次，从加密方式来看，本次系统最突出的两个加密分别是对管理员密码进行加密、对卡密码进行加密，特别是对卡密码的加密，运用的是软加密服务接口技术，运用工作密钥，主密钥，原始密码通过算法得到密钥密文通过两次不同的DES加密才得出的密钥，可想而知，想要同时得到我的工作密钥，主密钥，原始密码密文本来就比较困难了，要是再解两次DES，可以说是完全不可能实现的！

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。