在90年代末，也有趋势要将外部设备设计成集成芯片，直接安装在主板上。
In the late 1990s, there were trends in the external device designed to chip directly installed on the motherboard.
介绍用可编程计数器8253集成芯片产生生理实验中所需要的各种电刺激波形。
This article introduced that the 8253 integrated chip of programmable counter generates kinds of waveforms for electronic stimulus needed in the physiological experiment.
本文以MPEG2集成解码芯片中音频存储优化为例给出了系统集成芯片存储优化的一些方法。
In this paper, by analyzing the optimization of audio decoding in MPEG2 decoding chip, some approaches are given to optimize the memory usage of SoC.
提出了一种由MAX813和93C4 6集成芯片构成的低成本、高可靠性智能流量检测系统数据自动保护方法。
The method of automatic data protection for high reliable intelligent flow detection system composed of MAX813 and 93C46 IC chips is stated.
提出了一种由MAX813和93c4 6集成芯片构成的低成本、高可靠性智能流量检测系统数据自动保护方法。
This paper presents a low cost and high reliability method for auto saving data of intelligent flow measure system, which consists of new CMOS chip MAX813 and 93c46.
本文设计的地面信号处理电路由信号放大、混频、滤波和解调电路四部分构成，本文重点对采用MAX274集成芯片和滤波电路进行了分析和设计。
The received circuit is make up of magnify, mixing, filter the wave and demodulation circuits. MAX274 chip and wave filtering circuits is designed in detail.
可编程只读存储芯片用于存储计算机系统的初始启动程序，它被设计成可以承受目前外太空的环境状况。
A programmable read-only memory microchip (PROM) serves to store the initial start-up program for a computer system and is built to withstand the conditions present in outer space.
台积电首席技术官孙元成在去年于德国举办的一次芯片技术会议上曾表示450mm晶圆厂的设立对芯片厂减少成本具有重大意义。
TSMC Chief technology Officer Jack Sun said last year at an IC-technology forum in Germany that a move to 450mm wafer fabs is important for cost reduction.
同时，采用专用芯片SG3525来产生脉宽调制电路，由IR2110组成的驱动电路来驱动绝缘门极双极晶体管（IGBT）。
Special chips, such as SG3525 and IR2110 are also used to generate PWM and to drive the IGBT.
本文利用最常见的用于电源的PWM电压调节芯片TL494，设计成直流电机调速控制电路。
This paper makes use of ordinary power supply chip TL494, which having characteristic of PWM output, DC motor speed-varying control circuit has been designed.
铅封一次性使用，拆封后芯片损坏弗成再用。
One-time use of seals , after the chip seal damage can not be re -used .
本文研究的是OFDM系统中的信噪比估计算法．并利用DSP芯片．通过AD6640和AD6620组成中频接收平台，将其应用到实际的OFDM传输系统中。
This paper is the study of OFDM SNR estimation algorithm system, using DSP chips and IF receiver platform composed by AD6640 and AD6620 to apply it in actual OFDM transmission system.
dss和shs被设计成用软件和芯片两种方法实现。
DSS and SHS were designed for both software and chip implementations.
它由单片机芯片s3f 9454和DTMF芯片PCD 3311组成硬件电路。给出了其详细的硬件电路图和软件流程图。
Its hardware circuit is mainly constituted by single chip S3F9454 and DTMF chip PCD3311. The detail hardware circuit plans and software flow chats are also given.
必须将电路设计成具有从芯片外部能控制和能观察的，而在成本和时间预算上不超出我们的目标。
We have to make the circuitry observable and controllable from outside the chip, without exceeding our cost goals or overrunning our schedule.
电流控制型PWM控制芯片uc 1845集成过压、过流保护功能，脉冲频率高，驱动能力强，动态响应迅速。
The current mode PWM controller UC1845 integrated with over current protection and over voltage protection, has a quicker dynamic response.
究其原因，芯片生产效率低成祸首。
Investigate its reason, low production efficiency as chief chip.
脉宽调制信号由PWM专用芯片UC3875组成的脉宽调制电路产生。
The signal of PWM is produced by the circuit which is composed of the chips UC3875.
在分析了CDHMM训练算法运算特性的基础上，采用TI高性能浮点DSP芯片TMS320C 6711成功实现了口令式语音的CDHMM的训练。
Through analyzing CDHMM training algorithm, this system is implemented successfully in using high performance float-point DSP TMS320C6711 of TI incorporated.
该系统按照坦克电传动的特点、以DSP为主控芯片设计成的数字控制双闭环系统。
The electric drive system is designed on the basis of the electric transmission feature in tank, which composed of DSP is a two closed loop and digital control system.
检测电路接收第二时钟讯号和第一集成电路芯片所输出的第一时钟讯号，以产生一比较讯号。
The test circuit receives the second clock signal and the first clock signal outputted by the first IC chip to generate a comparable signal.
分别介绍了主控制器电路、串口扩展电路、RS- 485集成收发器等的设计方法，以及电路芯片的选取。
The design methods of main controller circuit, serial port expanding circuit, RS-485 integrated transceiver, etc., are introduced as well as their chips.
在一个实施例中，图形处理器412集成在芯片组408上。
In one embodiment, graphics processor 412 is integrated on chipset 408.
在一个实施例中，图形处理器112集成在芯片组102上。
In one embodiment, graphics processor 112 is integrated on chipset 102.
从各个样本中提取总rna并制备成辅酶r标记的探针和人基因组u 133a芯片杂交，提取和分析数据。
Total RNA from each sample was isolated and biotin-labeled probes were hybridized to the human genome U133A chip, after which the chip was washed and scanned. Data were analyzed using DMT software.
方法设计合成1 ~4型登革病毒基因芯片探针，制备成登革病毒基因芯片。
Methods Probes for dengue virus type 1-4 were designed and synthesized, and DNA microarray of dengue virus was prepared.
微流控芯片也被用于研究骨髓间充质干细胞的培养及相应的成脂肪细胞和神经细胞的分化。
The results show that even though the culture of stem cells can be done with different substrates, the differentiation is more critically depending on the cell-material adhesion.
微流控芯片也被用于研究骨髓间充质干细胞的培养及相应的成脂肪细胞和神经细胞的分化。
The results show that even though the culture of stem cells can be done with different substrates, the differentiation is more critically depending on the cell-material adhesion.
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