提出一种随机存取扫描测试方法,对扫描单元进行相容处理,以形成新的测试集合。
This paper proposes a random access scan and test approach, which deals with the compatible issue of scan unit to produce new test group.
在分析全扫描内建自测试(BIST)过高测试功耗原因的基础上,提出了一种选择部分寄存器成为扫描单元的部分扫描算法来实现低功耗BIST。
Based on the analysis of excessive power dissipation off ull-scan BIST, we present partial scan algorithm which selects a portion of registers for scan cells to implement low power BIST.
文章分析了1149.4和1149.1标准的测试访问端口,以及测试逻辑结构和测试协议的异同,提出了模拟边界 扫描单元ABM和数字边界 扫描单元DBM的行为模型;
The test access port and test logic architecture and protocol of 1149.4 and 1149.1 standards are analyzed, and behavior models for ABM and DBM are put forward.
据诺思罗普公司称,该雷达单元特征包括新的先进电子扫描阵列天线、一个电源和改进型收发器。
The units feature new advanced electronically scanned array antenna, a power supply and a modified receiver/exciter, according to Northrop.
我们还计划通过常规扫描rna相关数据库,将任务单元完全自动导出以便寻找可以被分析的新奇的序列。
It is also planned to derive work units fully automated by regularly scanning RNA-relevant databases for novel sequences that could be analyzed.
玫瑰扫描红外亚成像系统是利用玫瑰扫描机构和红外单元探测器构成的一种亚成像系统。
The infrared sub image system with rosette scanning is composed of a rosette scanning mechanism and a single element infrared detector.
在很多方面数字源表仪器与源-测量单元是类似的,包括电流和电压源,电流和电压测量以及扫描等性能。
The SourceMeter instrument is very similar to the source-measure unit in many ways, including its ability to source and measure both current and voltage and to perform sweeps.
作为数码复印机的原稿图像输入端,扫描成像单元在数码复印机中起着至关重要的作用。
As the original image input of the digital copier, the scanning and imaging unit plays a very important role in the digital copier.
相控阵雷达通过电的方式控制天线孔径面上各辐射单元的相位变化,以实现波束的快速扫描,使其具有灵活、变化快速、多功能等优点。
Phase Array Radar can scan beams fast by controlling the phase of radiator elements in the antenna aperture surface, which shows many excellences such as agility, change celerity and multifunction.
重点描述了安全控制单元中杀毒软件的集成和升级,并实现了对缓冲区中数据的病毒扫描。
Mainly describes the integration and the update of anti-virus software on the security control units and realized the virus scanning on data of buffering area.
通过扫描头前方聚焦透镜的反射单元,调焦发生了变化。
The focusing is effected after the deflection unit via a focusing lens in front of the scanner head.
相控阵雷达波束控制系统的主要功能是实现对天线扫描波束的控制,在天线阵面的研制过程中,需要对波控系统及TR单元性能进行测试。
Steering the beam direction is the main function of beam steering system of phased array radar, test the beam steering system and TR unit performance is signify during the development of the antenna.
本发明公开了一种主动元件阵列基板,包括一基板、多条扫描配线、多条数据配线以及多个像素单元。
The invention discloses an active component array substrate, which comprises a substrate, a plurality of scanning wires, a plurality of data wires and a plurality of pixel units.
扫描设备转换成一种形式,系统单元可以处理扫描的文本和图像。
Scanning devices convert scanned text and images into a form that the system unit can process.
接着,分别对旋转体扫描显示系统的显示单元和图像引擎进行了详细的研究,提出了模块化的设计方法。
Then, the display unit and graphics engine of rotational motion swept-volume technique are particularly studied, and the modular method is presented.
透镜单元,镜筒,光学装置,图像读取单元,扫描仪和图像形成设备。
Lena unit, lens, optical device, image reading unit, scanner and image forming device.
而相控阵天线中,由于单元间的互耦效应将引起扫描盲点,影响扫描范围。
Mutual coupling between elements can also cause scanning blindness spots and affect the scanning range in phased arrays.
在类中实现时,扫描指定源代码以查找各个代码单元,并确定指定代码的状态(正常、注释、字符串)。
When implemented in a class, scans the specified source code for individual units of code and identifies the color that each should have.
该驱动单元用以在一驱动期间提供该驱动信号线一扫描信号。该驱动期间包含彼此错开的M个子驱动期间。
The driving unit provides a scanning signal to the driving signal line during a driving period which comprises m sub-driving periods that are stagger.
最后通过计算机模拟计算,得出扫描点的对比度曲线以及相控阵调制单元上所加的补偿电压。
Also, computer simulation is conducted to work out the contrast curve of scanning spots and the offset voltage across the modulation unit of the optical phased array.
本文设计了一种通用的边界扫描时钟单元。
A general purpose JTAG Boundary-Scan Clock Cell is designed in this paper.
文章也给出了阵列单元或子阵设置数字延迟器后,扫描波束指向漂移改善的分析结果。
Final, improve of beam-pointing drift with digital delayer at elements or sub-arrays is given.
第一介电层覆盖公共电极及扫描电极,并且包括凹槽形状的场集中单元。
A first dielectric layer covers the common electrodes and the scanning electrodes, and it includes groove shaped field concentration units.
在放电单元上,电流以相反的方向在扫描电极和维持电极中流动。
Current flows in the scan electrode and the sustain electrode in opposite directions on the discharge cells.
本文介绍模拟式电子显微镜扫描系统的基本组成,对系统整体和各单元电路的工作原理进行了分析。
The general composition of the sweep systems in analogue electron microscopes was introduced, then the operation principle for the whole system and all the related circuits was discussed.
这种LED百叶窗式显示屏由电子计算机系统,帧控制器,接收板,扫描板,LED显示单元,支撑架,电源及连线组成;
The display with LED video louver window mode consists of computer system, frame controller, receiving board, scanning board, LED displaying unit, supporting rack, power source and lines;
所述 光学扫描设备包括:光源单元,同时发射多个光束;
The optical scanning apparatus includes a light source unit to simultaneously emit a plurality of light beams;
综合可靠性估计为学术单元为0.95,并制作了一套综合的扫描电镜0.21。
The composite reliability estimate for the Academic module was 0.95 and produced a composite SEM of 0.21.
USL负责的单元是在线检测印刷线路板,该系统包括光,热,及X射线检测,同时还有超声C扫描检测。
The USL unit forms part of an automated line for inspection of assembled printed circuit boards, which includes automated optical, thermal and X ray testing as well as ultrasonic C scan examination.
随着时序单元的增多,自适应的扫描方案也逐渐被采用。
With the increase of sequential cells, adaptive scan has gradually been adopted.
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