并详细介绍了功率驱动电路及逻辑控制电路。
Then discuss the power drive circuit and the logic control circuit in detail.
逻辑控制电路设计：D触发器、不重叠时钟脉冲发生器等模块的设计。
Logical control circuit design: this part includes the design of DFF, non-overlap clock generate and so on.
逻辑控制电路由CPLD完成，主要完成整个处理单元的时序和逻辑控制。
Logical control circuit is implemented by CPLD, and its main function is the whole units time sequence and logical control.
最后对用于实现信号多场累积和象差处理的帧处理器及其逻辑控制电路作了简要说明。
Finally, the frame processor used for carrying out multiple-field cumulation and image-difference processing and its logical control circuits are briefly treated.
本发明揭示了一种使用者操作阻断装与方法，包括重置单元、侦测单元、逻辑控制电路以及开关元件。
The invention is concerned with the user operating interdiction equipment and the method, including: the reset unit, the detecting unit, the logic controlling circuit and the switch component.
详细叙述了通讯板接口模块的硬件结构设计，其中，对数据缓冲电路、数据传输速率选择电路、逻辑控制电路等各关键点做了重点介绍；
Secondly, the hardware structure of the interface module is described in detail, mainly including data latch and buffer circuit, choice circuit of transmission rate, etc.
双列塑封的信号处理集成电路BY 139平均失效率达到10.8%，方形陶瓷封装的逻辑控制电路PC 11平均失效率达到2.5%。
The average failure rate of signal processing molectron BY139 was 10.8%. And the average failure rate of logical controlling molectron PC11 was 2.5%.
该方案将被叠加的字符或图像数据保存在FPGA内部的ROM中，由内部逻辑控制电路产生点阵时序，控制视频通道切换开关，完成叠加功能。
The data of overlapped characters and pictures are stored in the ROM of FPGA, The Times are generated by FPGA inner logic circuit to control the switch of TV channels to finish the overlapping work.
本文提出了逻辑法设计时序控制电路的改进方法。
An improvement of logic design approach for time-sequence control circuit is presented.
介绍了无触点控制电路的构成和工作原理，给出了逻辑电路图和工作波形图。
The basic principle and the construction of contact-free control system are analysed, and its logic circuit and working waves are presented.
该模块由高速前放电路，数字逻辑电路，强度调制器驱动电路，自动增益控制电路，以及强度调制器组成。
The module is made of high speed amplifier, AGC circuit, digital logical circuit, intensity modulator drive circuit, and intensity modulator.
该控制器是由多种逻辑集成器件构成的典型时序控制电路。
This controller is the typical sequential control circuit which is constituted by many kinds of logical integration component.
本文介绍了一种co_2激光测距机用智能化计数逻辑及控制电路，该电路也可用于一般脉冲式激光测距机。
This paper proposes a intelligent count logic and control circuit. This circuit has been used in pulsed CO_2 laser rangefinder to improve the functions of the device.
通过提前产生求值完成信号，使用DSDCVS逻辑实现可重构单元的运算电路，改进了异步可重构单元的控制电路。
By producing evaluating completion signal early and using DSDCVS logic to design computation circuit of reconfigurable cell, a modified control circuit is proposed.
本文将机车继电器控制电路等效为数字组合逻辑电路，建立了它的固定故障等效模型。
The electric locomotive bang-bang circuit is converted into an equivalent digitalcombinational logic circuit for setting up its stuck-at fault model.
其中包括时序逻辑驱动电路、直流偏置电压电路及单芯片焦平面温度控制电路。
The circuit includes a sequential logic drive circuit, a DC bias voltage circuit and a monolithic temperature control circuit for the focal plane array.
设计的编码器，全部控制电路由一片可编程逻辑器件(PLD)来完成，减小了电路板的面积。
In the designed encoder, all of the control circuits are realized with a PLD (Programmable Logic Device). The area of the printed circuit board is reduced obviously.
然后分别介绍控制电路和主电路设计原理与思路，重点论述了混合电平逻辑设计中的接口解决方案、A/D采样电路、SPI通讯接口电路及主电路的保护等；
The key points lies in interface resolve method in hybrid voltage-logic design, A/D sampling circuit, SPI communication port and the protect of the main circuit.
然后分别介绍控制电路和主电路设计原理与思路，重点论述了混合电平逻辑设计中的接口解决方案、A/D采样电路、SPI通讯接口电路及主电路的保护等；
The key points lies in interface resolve method in hybrid voltage-logic design, A/D sampling circuit, SPI communication port and the protect of the main circuit.
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