Based on FPGA the equipment with the functions of asynchronous serial data transfer, self-test capability, fuze product test and so on is designed and realized by VHDL program.
该设备以FPGA为核心，使用VHDL硬件描述语言设计并实现了异步串行通讯、测试设备的自检、引信产品的检测等几大功能。
We used DSP to process the sampled data and calculate the electrical energy and mechanical energy, and send the processed data to the ARM9 platform via the RS232 asynchronous serial communication.
DSP对采样数据进行处理，负责电能与机械能的计量，并把处理后数据通过RS 232异步串行通信传输至ARM9平台。
An asynchronous serial communication protocol based on RS-232C is designed to realize the data communication between the PC and the system.
完成了基于RS- 232c标准异步串行通信协议的设计，实现了系统回波数据与PC机之间的数据交换。
This paper describes a multiplexer which can multiplex two channels of data. It adopts asynchronous serial communication mode, USES Single chip CPU-89C51 and other IC chips to realize the function.
本文探讨的是一个两路的数据复用器，该数据复用器采用异步串行通信方式，主要用89c5 1单片机来实现。
The serial asynchronous communication is an efficiency data transfer method.
基于串行总线的异步通信是一种实用高效的数据传输方式。
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。
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。
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