该系统硬件平台由自主开发的信号源模块和信号调理模块以及NI公司的PCI- 6111板卡组成。
Hardware platform of the system is composed of the signal source module, the signal conditioner and PCI-6111 card supplied by NI.
由于系统的设备配置只需要计算机设备即可，不需要配置各类语音板卡，这就使整个系统具有高度的兼容性。
Because the system devices are only of the computer devices, without the varied voice CARDS embed, so the entire system has the higher compatibility.
经实验测试，证明该系统可以检测机车控制系统的各类板卡。
Experimentation indicates that this system can test circuit boards of locomotive control system.
数据采集系统平台由研华工控机及基于PCI接口的数据板卡组成，实现了可靠的数据采集和实时相量测量。
Background monitoring system is composed of YanHua industry control machine and PCI based data boards which guarantees the sampling data reliability and implements the real time pharos calculation.
由于对运动的控制计算量相当之大，因此传统的控制系统大都采用计算机与控制板卡实现。
Because of the high calculation complexity of motion control, computers and control-cards have been used in most traditional motion control systems.
课题采用嵌入式微处理器负责控制整个通信板卡系统，从而将接口处理速度有效的提高了。
This topic use the embedded microprocessor to be responsible to control the entire communication card system, thus processing speed is effectively enhanced.
PCI总线驱动程序的实质是通过相应板卡配置空间的访问来配置系统资源。
The essence of the driver is to configure the system resources through access to the configuration space of corresponding PCI card.
实践表明基于PCI总线的DSP控制电路不仅提高了数据通讯的速度，而且提高了系统控制板卡的可靠性。
It is proved by practical application that DSP control circuit based on PCI bus can not only increase the speed of data communication, but also the reliability of the system.
高速数字测试模块主要用于数字板卡和数字系统的测试。
The high speed digital testing module is mostly used in test of digital circuit or digital system.
另一种方法是使用带有板卡边缘连接器的测试板，以方便和测试系统的连接。
One alternative method is to use test boards with card edge connectors for easy connection to the test system.
PCI系统结构中，计算机主板上每个PCI插槽所提供的信号只能直接连接一个PCI元件，这样限制了PC I板卡的功能扩展。
In PCI system, the signals of each PCI slot in a PC main board are only enough for a single PCI component, which limits the function extension.
电镦机的控制系统是基于单台PC机和通用型控制板卡的智能控制系统，其灵魂是模块化的软件系统。
The control system of the electric upsetting machine was based on a PC and universal control cards. The kernel of the system was blocking software.
本系统硬件结构采用了一种基于工业控制计算机（IPC）的工业控制解决方案：在IPC上执行控制逻辑，IPC直接通过I/O板卡处理输入输出。
This system hardware construction adopts an Industry control solution based Industry control computer, which carry out control logic on IPC, IPC handle input and output by I/O plank card.
系统集成了CTI技术、数据库技术及中断驱动方式控制硬件板卡，具有良好的可扩展性、灵活性、自适应性。
Integrate CTI technology, database and interrupt drive method are used to control hardware and telephone system, so the system is more extendable, flexible and adaptive.
针对低频噪声测试的频率范围，选择了合适的数据采集板卡，完成了评价系统的采集模块。
According to the noise test frequency range, select the appropriate data acquisition board and complete the evaluation system of collecting module.
在传统DWDM系统中，这些器件都分手在分歧的板卡中，整个系统简单而又低廉。
In traditional DWDM system, these parts of an apparatus are detached in different board card, whole system is huge and costly.
直线电机和电磁铁试验台测控系统由传感器、执行器、数据采集板卡、工业控制计算机及数据采集和分析处理软件组成。
The measure and control system is composed of sensors, executive devices. data acquisition card, industry control computer and analysis software.
其次，自主开发了实验台计算机测控系统的硬件板卡及接口电路。
Secondly, for saving the cost of the reform, both circuit board and interface of the single-chip computer are designed independently.
解决了以往跟踪系统处理速度慢、跟踪板卡与上位机通讯板卡分离的缺点。
This system resolves the default of slow rate process and disparate between computer and hardware board. Th...
解决了以往跟踪系统处理速度慢、跟踪板卡与上位机通讯板卡分离的缺点。
This system resolves the default of slow rate process and disparate between computer and hardware board. Th...
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