硬件

We analyze the way of digital system design traditionary and using VHDL, and introduce the development of EDA the characteristic of VHDL and FLEX 1 OK.

首先从传统的数字硬件系统设计方法与采用硬件描述语言的数字硬件系统设计方法的特点出发，介绍了EDA发展的过程、VHDL语言特点及ALTERA的FLEX10K的结构特点。

Check to make sure any newhardware or software is properly installed ,if this is a new installation ,ask your hardware or softuare mamufa cturer for any windows rpdates you might need if preblems continue,diable or remove any newly installed hardware or software ,Disable BIOS memory options such as cathing or shadowing if you need to use safe mode to remove or disable components ,restart your comprter ,press F8to select Advanced star tup options ,and then setect safe mode

检查你的新装的硬件或者软件是否正确安装，如果是最新安装的，那么向你的硬件或者软件制造商要你需要的windows rpdates。卸载或者重装你新安装的硬件或者软件。修改BOIS（基本输入输出系统，开机时按F8就进入页面里了）存储选项，如果你需要进入安全模式来卸载或者重装部件，那么重启你的电脑，按F8按钮选择高级开机选项，然后选择安全模式进入即可。

On the base of studying application methods and relative information of the relative chips, the paper designed the system hardware ,including LCD interface designing、video gathering chip and its peripheral circuit designing、FPGA chip and other module interface designing; 3、The LCD controller module、video in controller module、configuration initialized module of the video image decode chip、FPGA and program of module interface were all compiled and debugged in the paper. 4、The whole system debugging was carried through, and the video image data storage and displaying on LCD screen was carried out in the paper. The paper first designed the system frame, then designed hardware platform according to the system frame and then analyzed it、debugged it, finally,compiled the module code and debugged the whole system to achieve system requirements.

本文具体研究工作主要体现在以下几个方面： 1分析了的嵌入式视频图像采集、处理与LCD显示系统的总体需求，设计了基于NIOSⅡ的嵌入式系统总体架构； 2在学习相关芯片的具体应用方法和相关知识的基础上，设计了系统的硬件，包括LCD接口设计、视频采集芯片及外围电路设计、FPGA芯片和其他模块接口主板设计； 3编写并调试了LCD控制器模块、视频输入控制器模块、视频解码芯片初始化配置模块、FPGA和各个模块接口程序； 4进行了整个系统的联调，完成了视频图像数据存储并通过LCD显示；本文首先建立了系统架构，然后根据系统架构进行硬件平台的设计并对硬件平台进行分析和调试，最后编写个模块代码并完成系统联合调试实现系统要求。

A kind of multifunctional hardware-system of monitoring device for motor vehicles road test was designed, based on vehicles-bus technology and GPRS.which adopts AU1250 embedded CPU to acquist data from the CAN/LIN bus in vehicles traffic environment ,with GPS and image monitoring as environment monitoring complements, at the same time to interact with monitoring center,function of vehicle road test data acquisition and remote monitoring and management was realized.

&一种多功能汽车行车试验监控装置硬件设计&一文介绍了一种具有远程GPRS通信模块，局部CAN、LIN 总线通信，具有位置信息采集GPS模块和图像模块的硬件架构，较好的进行了硬件设计，但文中缺乏明确的设计目标，如通讯带宽需求如何，选择的GPRS通信模块是否合乎要求，能否实现实时图像远程传输；同时文中缺乏实际验证数据，论文题目的&多功能&体现在何处。

In the third part of this paper, it introduces detailedly the hardware and software information to you. It focuses on the hardware which relative to DSP in hardware introduction. In software introduction, relative time decision method and C language program approach of decision-function are the emphases. In the last of this part, it gives a method that uses decoded data to configurate right calling numbers based on the deeply research on Calling Information Data protocol.

本文第三部分详细介绍应用支持向量机进行解码的实际系统硬件和软件设计，其中硬件部分重点介绍了与DSP处理信号相关的硬件原理，软件部分则重点介绍正弦信号采样点相对时间确定的方法和支持向量机分类决策函数的C语言实现方法；在深入分析CID信号协议的基础上，按照解码系统的要求，给出了如何将解码得到的二进制数据串恢复成调制之前信息的方法。

Design the hardware block diagram that the main foundation closed the control system of the ring in the hardware of the system, and export the hardware that the passway need to choose to the input channel.

在系统的硬件设计主要根据闭环控制系统的硬件框图，对输入通道和输出通道所需的硬件进行选择。

Base Station type Software versionTypes of carrier frequency board adoptedTypes of combiner adoptedWhether had obtained the network license or notIndoor type or outdoor type Whether the master port is separated from the remote-port The maximum carrier frequency capacity of single cabinet The maximum supportable sector numbers of single cabinetWhether it is dual-carrier frequency board or notMust it be paired configuration if it's dual-carrier frequency board (namely, the type of single carrier frequency station could only configure the dual-carrier frequency on hardware) The maximum achievable configuration of a single station of the single cabinetReceiver sensitivity The maximum expand capacity of a single base station (the maximum number of TRX in configuration / the number of cabinets which is required)(fill in according with the three sectors) Top box transmitted power (given separately a grade one combine and a grade two combine) The maximum output power of amplifier (voice, a single logical carrier frequency) The maximum output power of amplifier (EGPRS, a single logical carrier frequency)Whether it has tower-interfaceWhether it has built-in lightning protectionWhether it support the ultra-long cover / whether it need for software support (give simple description that how hardware and software could achieve this) The supporting condition of EGSM (it should be supported including by the carrier frequency, combiner) Dual-band carrier wave (whether it supports the mixed use of 900 M/1800M in the same cabinet) The commonality of duplicate parts Whether it can built-in transmission unitThe single cabinet size (high × width × deep) Installation method Whether it can place against the wallThe basic frame full-configured weight and the supportable number of carrier frequencyThe expansion frame full-configured weight and the supportable number of carrier frequency

基站型号软件版本号采用载频板型号采用合路器型号是否已取得入网许可室内型or室外型是否是主远端分离单机柜最大载频容量单机柜最大支持的扇区数是否是双载频板如是双载频板，是否必须成对配置(即单载频站型只能硬件配置双载频)单机柜可达到的单站最大配置接收机灵敏度单基站最大扩展能力(最大配置TRX数/需机柜数)(按3扇区填写)机顶发射功率(分别给出一级合路与两级合路)功放最大输出功率功放最大输出功率(EGPRS，单个逻辑载频)有无塔放接口有无内置避雷装置是否支持超远覆盖/是否需要软件支持(简单描述软硬件如何实现)EGSM支持情况(包括载频、合路器均应支持)双频段载波（是否支持900M/1800M在同一机柜内混合使用）备件通用性是否可以内置传输单元单机柜尺寸安装方式可否靠墙放置基本架满配重量及支持载频数扩容架满配重量及支持载频数是否支持基本架与扩容架跨扇区满配功耗满配时重量供电方式机柜进出线方式合路器损耗合路能力：几合一单扇区最大支持几载频合路到一副天线/采用几个合路器单扇区载频达到需要增加一副天线时，是否支持两级合路换以不增加天线如两级合路插损为是否支持基带跳频和合成跳频每单个合路器在从低载频数向高载频数扩容时，是否还需要增加硬件可用性指标MTBFMTTR系统中断服务时间硬件是否支持EGPRS本次报价软件版本号开始支持EGPRS的软件版本号其他特点注： 1 应分别填写出来按照本次报价要求所采用的全部BTS型号和采用的合路器型号 2 列出本报价要求的全部室外型基站与高功放单元

Hardware design such as channel switch board, testing frequency board and frequency counter board and friend interface reduce the cost on hardware and software. In addition, the smart hardware design reduce the time of sampling cycle and increase the measure precision. The system completely satisfy the industrial field demand.

自主开发了通道开关板、频率测量板、频率计数器选通板等硬件，并提供了良好的人机界面，使整个系统的软、硬件成本大大降低，而且通过巧妙的硬件设计缩短了采样周期并提供了测量精度，可完全满足工业现场测量要求。

Security functions will be moved from software to hardware, where they' re more tamper-proof. In September, Intel announced that it would work with VeriSign Inc. to implement in hardware VeriSign's digital certificate technology for notebook computers that use Intel's Banias processors.

安全功能将从软件移到硬件，在硬件中它们更能防止泄密。2001年9月，英特尔公司宣布将于VeriSign公司合作，为采用英特尔Banias处理器的笔记本计算机用硬件实现VeriSign的数字证书技术。

In the project of mechanical structure,we bat around the error and metrical way of Crank Shaft,describe the elements of the Synthetically Measure Instrument Of Crank Shaft and the way to realize it. In the project of hardware"s control,we analyze the displacement sensor,the data acquisition card,stepping-motor and it"s controller.

在硬件的控制部分，我们主要对所用的位移传感器和数据采集卡、以及步进电机及其驱动器进行了分析，并提出了硬件控制部分的设计方案，进行了硬件控制部分的接线、调试工作。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。