计算机的硬件

The paper defines some command codings which are used to make communication between the system and a computer and it also describes how to construct a system based on the PIC MCU , design the application software and drive software for hardware.

使用 PIC 芯片实现系统的硬件构架，定义了计算机与系统之间进行通信使用的命令编码，设计了系统应用软件和硬件接口驱动程序。

The hardware of the system is made up of sensors,portable A/D convertor and computer.

其硬件由传感器、便携式A/D和计算机组成，通信接口为计算机的并行打印口。

In particular since the 20th century computer technology hardware and software is an irresistible computer hardware from the original Pocket PC into a monster all kinds of equipment to deal with the computing speed and capacity are shown the growth of the exponential law trends; software computer applications quickly spread from the original dedicated to the expansion of can be seen everywhere today today's computers covered almost all areas of life production.

特别是20世纪90年代以后，计算机软硬件的技术更是不可阻挡，计算机硬件方面，从原来的庞然大物演变成了掌上电脑，各种设备的运算速度和处理容量更是呈现出了指数规律增长的趋势；软件方面，计算机的应用领域迅速扩散，从原来的专用扩展到了今天的处处可见，今天的计算机几乎覆盖的所有的生活生产领域。

At the same time, with the progresses of computer, especially with the applications of DSP, the har

与此同时，计算机技术的进步，特别是高性能DSP 芯片的出现和应用，使得微机保护硬件平台资源更丰富，计算速度更快，为保护的功能完善提供了良好的硬件支持。

The main reason for the conflict in the hardware: add new hardware, you add new hardware devices occupy the original IRQ interrupt, DMA channels, I / O address of the computer resources, in between the old and the new hardware resource conflicts.

硬件冲突的主要原因：添加新硬件时，你新添加的硬件占用了原有设备的IRQ中断、DMA通道、I/O地址等计算机资源，在新旧硬件之间发生了资源冲突。

1It introduces a hydraulic motor monitoring system in the computer hardware and software resources, covering both hardware and software: hardware focused on the composition of the hydraulic system, data acquisition hardware structure, signal conditioning equipment, software FIX software introduced in the main characteristics and functions of data collection on the board of the I / O drive configurations and address of the distribution, real-time database design.

1介绍了液压马达测控系统中计算机的软硬件资源，其内容涉及硬件和软件两个方面：硬件方面着重研究了液压系统的组成、数据采集的硬件结构、信号调理装置；软件方面介绍了FIX软件的主要特点及功能，研究了数据采集板卡的I/O驱动配置及地址分配，实时数据库设计。

The experiment system is made up of control object, test instrument, connection board, date gather card and computer. The experiment system software based on LabVIEW7.0 and PCL -818L is devoleped.

在该系统硬件构成中，采用加热炉作为控制对象，试验仪器，线路板，数据采集卡及PC机，实现了对计算机控制技术的实践教学系统的硬件环境配置。

This paper introduced an application of IEEE-488 interface card for PCHardware and software were simple and practical.

本文介绍了一种计算机用IEEE-488接口卡的硬件和软件设计。硬件主要采用一块8255芯片，软件使用C语言。

In the last few years, along with the computer hardware and the software technology unceasing development and the computer popularization, the computer servosystem (Computer-Aided Design) the technology also obtained the enormous development.

近几年来，随着计算机硬件和软件技术的不断发展和计算机的普及，计算机辅助系统（Computer-Aided Design）技术也得到了极大发展。

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。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。