设计了PLC与PC机串行通讯口之间信号适配器硬件电路，包括输入接口电路、输出接口电路。
This research works out a design of signal adaptor circuit of serial communication port between PLC and PC, including input interface circuit and output interface circuit.
本文从构造汉字自动输入系统出发，着重阐述了IF—800微型机与C_(1000)光导摄象机的接口电路。
This paper start from structuring automatic input system of Chiuese characters, describes interface of vidicon camera C1000 to IF-800 microcomputer.
介绍了可编程视频输入编码芯片SAA7111和可编程视频解码输出芯片SAA7185工作原理和接口电路设计。
Introduces operation principle and interface circuit design of Video Input Processor SAA7111 and Video Output Processor SAA7185.
内容包括时基电路、预置延时电路、输入接口、总清及加电复位等。
It includes the time-base circuit, time set and delay circuit, input interface, clear and reset circuit etc.
根据LCOS显示以及各种输入视频信号的特点，总结了L COS接口电路的功能特点。
According to the characters of LCOS display and the various input video signal, the functions of the interface circuit are summarized.
阐述了AD 7710的模拟电压输入、基准电压输入以及与微处理器的数字接口电路。
The circuit of analog input, reference input and the serial digital interface with microcomputer of AD7710 is presented.
在硬件系统中，主要介绍了励磁电路、信号处理电路、人机接口、信号输入输出电路及空管检测电路等几个部分。
In the hardware system, mainly introduced the exciting circuit, signal processing circuit, man-machine interfaces, signal input and output circuits and the method of empty pipe detection.
采集系统包括模拟输入、A/D变换、数据缓存、数据DMA传输及PCI总线接口等电路。
The data acquisition system includes analog input, A/D conversion, data buffering, DMA transferring and PCI interface.
介绍了一种二维黑白图像信号输入计算机系统的接口电路。
This Paper Proposes a interface circuit which can input the signals of two dimensional monochrome picture into a computer. This circuit is characterized by wide band, pragmatism and multifunction.
通过实际运行证明该16位并行输入输出接口通讯电路达到了设计指标，圆满完成了配合整个控制系统的任务。
The experimental results prove that this 16 Bit parallel data communication interface attains the performance index and accomplishes the task of c...
通过实际运行证明该16位并行输入输出接口通讯电路达到了设计指标，圆满完成了配合整个控制系统的任务。
The experimental results prove that this 16 Bit parallel data communication interface attains the performance index and accomplishes the task of c...
应用推荐