The serial communication interface chip design was realized by application of schematic diagram and VHDL language.
采用自顶向下的设计方法，用原理图和VHDL语言这两种输入对串行通信接口芯片进行设计。
The communication of the master computer and subordinative computer adopts RS232 serial interface, which adapt the long distance communication.
微机和下位机的通讯采用RS232串行接口，适用于远距离通讯。
Also, it provides the application of serial communication controller (SCC) which realizes the interface circuit linking AM79101 and 51mcu, and its programs.
同时给出了应用双通道串行通信控制器(SCC)实现AM 79101与51单片机接口电路和应用程序设计。
The Serial peripheral Interface is a sort of technology with high speed and efficiency, which makes the SPI device convenient in data communication.
SPI接口技术是一种高速，高效的串行接口技术，因而SPI设备在数据通信中应用十分方便。
Serial data communication has gained wide application in network transmission, backplane transceiver and I/O interface.
串行数据通信在网络传输、背板连接和I/O接口等领域应用非常广泛。
Transmitting and receiving circuits and serial communication and control interface between PC and microcontroller are described in detail.
详细介绍了光发送、光接收电路和单片机与微机的串行通信控制接口。
The master communicates with the relay unit by serial communication interface and the relay unit communicates with module unit by wireless communication network.
上位机和中继单元之间采用串行口通信，中继单元和模块单元之间采用无线网路进行通信。
The paper introduces an approach of serial communication of PIC16F877 single chip computers with PC and provides a hardware interface circuit and a communication source program.
介绍了PIC16F877单片机与PC机实现串行通信的一种方法，并给出了硬件接口电路及通信源程序。
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.
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。
It may with serial communication interface, can carry out both - way communication between it and every device with serial interface, and constitute network control system.
可带串行通讯接口，可与各种带串行接口的设备进行双向通讯，组成网络控制系统。
Serial asynchronous communication can be realized through universal I/O interface. The simple connection and considerate programming aim at various SCM application systems.
提出了一种利用通用I/O口实现串行异步通讯的方法，该方法接口简单，程序实现方便，特别适合各种单片机应用系统。
In order to control and acquire temperature data automatically, Serial Communication Interface Technology was adopted to link intelligent temperature control instrument with PC.
应用串行通讯接口技术把智能温度控制仪表和微机连接，实现了温度自动控制和采集的自动化。
The function of serial communication port in protocol tester was analyzed and a programmable multi-protocol serial communication interface circuit was designed.
分析了网络协议测试仪的串行通信接口功能，设计了一种可编程多协议串行接口电路。
The POF's diameter is measured by using laser diameter gauge and the data of the diameter is sent through its RS232 serial communication interface.
以激光测径仪为测量手段，通过其RS232串行通信接口发送数据。
We choose USB (Universal Serial Bus) as the communication interface of DSP and the computer which can fulfill up data transfer and the control to DSP.
系统选用USB(通用串行接口)作为和上位机通信的接口，实现处理数据的上传以及上位机对DSP的控制。
Or, more formally, to use the -232c serial standard terms, between the Data Terminal Equipment (DTE) interface and the Data Communication Equipment (DCE) interface.
或者更正式，使用- 232c系列的标准条款，数据终端设备(dte)之间的接口和数据通信设备(DCE)接口。
And it USES asynchronous serial communication technology based on RS-485 electric interface as communication means. The process of sending data frames are analyzed and communication protocol was made.
并且使用了广泛应用的RS- 485电气接口的串行通讯技术作为通讯方式，文中分析了发送数据桢的过程，并制定了通讯协议。
Moreover each serial communication interface supports different communication format, rate and protocol.
支持不同通讯格式、不同通讯速率和不同通讯协议。
The VHDL program embedded in the FPGA chip includes: interface combine ISA bus and FPGA, serial asynchronous communication module for transmitting and receiving.
该接口卡FPGA芯片内部VHDL程序含：ISA总线与FPGA接口、串行异步通信发送及接收模块。
We synthetize the hardware and software, and realize the function of the communication of RS232 serial interface the function of the recorder reading and writing USB disk.
综合本文中的硬件和软件设计，实现了记录仪的RS232串口通信功能，和记录仪对U盘的读写功能。
Using the RS232 (9 pins) as serial interface can carry out the communication between computer and controller. This system adopts the binary form to transmit the data.
通过RS232（9）脚串口可实现计算机与控制器的双向通信，本系统采用二进制形式传输数据。
The serial communication interface has many merits such as simple design hardware, more convenient control, lower cost, far transmit distance and etc.
串行通信接口技术以其硬件设计简单、控制方便、成本低廉、传输距离远等优点在工程中广泛使用。
This design will implement the communication through USB or serial interface, including serial download based on STK500 agreement and JTAG ICE simulation.
本设计能够使用USB接口或者串口两种接口进行通信，包括STK500协议的串口下载与JTAGICE仿真。
Singlechip was used in CAN bus and serial communication interface, whose valid transition speed is very low and can't satisfy rigorous demands.
当前CAN总线与串口通信接口转换均采用单片机，有效转换速率很低，不能满足条件苛刻的场合；
By studying the serial port of the MCS-51, this article briefly expatiated the single chip microcomputer communication mode and the theory of the serial interface.
通过对MCS - 5 1系列单片机串行口的研究，简要阐述了单片机通信方式及串行接口的原理。
The software part of the interface includes basic information management system of nc tool and multiple serial port communication etc.
该接口软件部分主要包括串口通讯、数控机床基础信息管理等功能模块。
This terminal's hardware design mainly includes the choice of microprocessor chip, the interface design of MC35 module of communication, the circuit design of memory modules and serial port and so on.
该终端的硬件设计，主要包括微处理器芯片的选型、MC35通讯模块的接口设计、存储器单元及串口电路设计等。
The interface between SDRM and FPGA was designed, and mutual communication between the serial port of the computer and SDRAM was realized.
在此系统之上实现了计算机串口与SDRAM之间的相互通信。
Study on the communication scheme of signal modulation and demodulation based on serial interface;
介绍了一种基于嵌入式网关的串行接口通讯的设计方案。
This system was equipped two sets of communication interface with PC, the serial and parallel interface, select one of them according to the experiment condition and convenience.
该系统配备了两套与PC机的通信接口，即并口和串口通信。以实验条件和方便为宜选择其一。
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