In-Circuit Test System的意思|示意

This paper introduces the principle of operation and system structure of CCD sensor in the photoelectric precision measurement diameter system. The test circuit is given.

介绍了CCD传感器在光电精密测径系统中的工作原理、系统结构及检测电路系统。

By contrastive experimentation, it was indicated that the circuit designed excelled the existing equipment in many performances and could be applied to the engine test system.

与现有预处理仪的对比试验表明，设计的电路各项性能均优于现有预处理仪，可以应用到试车系统中。

Testing system, in which DSP is the part of core and CPLD is as peripheral circuit, controls operation parts, and test or incept the digital signal, analog signals and switch signals from exterior.

测试系统中采用了以数字信号处理器为核心，以复杂可编程逻辑器件为外围电路，来控制执行部件和测试与接收由外部返回的数字信号、模拟信号和开关信号。

A pulsed total dose effect in-circuit test system based on PCI card virtual instrument was developed. Working principle and technical specifications were introduced in detail.

建立了基于PCI插卡式虚拟仪器的脉冲总剂量效应在线测试系统，详细说明了其工作原理和技术指标。

The function of the VI system based on GPIB in Test Bench of Receiver is fault diagnosis in analog circuit.

在接收机测试台中，采用GPIB接口的虚拟仪器系统，主要实现的功能是对模拟电路进行故障诊断。

The design of timing circuit test system realized the test automation of timing circuit in fuse and HPG chip, reduced the test time, raised the test accurence.

时序电路专用测试系统的研制实现了HPG模块和引信本体中时序电路测试的自动化，缩短了测试的时间，提高了测试的准确性。