Because DSP is the core of the system, asynchronous serial signals could be acquired directly.
DSP作为系统核心，使得本系统能直接采集异步串行数字信号。
The conventional serial ports are classified as synchronous serial port and Asynchronous serial port.
业界常用串口分为同步串口和异步串口。
The facility supplies us with two ways of connection with computer: Ethernet communication and asynchronous serial communication;
该设备提供了两种人-机对话通讯方式：以太网通讯和异步串行通讯；
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。
SPCE061A duplexing asynchronous serial interface of communication can realize many machine communication, make up step type control system all.
SPCE061A的全双工异步通讯的串行接口可实现多机通讯，组成了步式控制系统。
MIDI controllers and synthesizers are connected using cables that allow the commands to be sent between devices using an asynchronous serial interface.
MIDI控制器与合成器通过电线相连接，利用异步串行接口可以在不同设备间传送命令。
There is something wrong with current asynchronous serial communications and a solution to it by using multithread programming technology is supposed.
首先提出了目前异步串行通信技术中存在的问题及使用多线程技术解决这些问题的设想。
The test of video-in , video-out, asynchronous serial interface(RS232), universal serial bus(USB) interface and others are completed on printed board.
在硬件上完成了视频输入、视频缓冲、RS232、USB等硬件接口的测试。
The paper analyzes a development system for engine electronic control unit (ECU) and put forward a full-duplex asynchronous serial communication scheme.
本文通过对发动机电控单元通用开发平台的性能和技术要求的全面分析，提出了全双工异步串行通信解决方案。
This paper discusses the implementation method of universal asynchronous serial (UART) communication based on PIC MCU, and takes a comparison with others.
讨论了基于PICMCU软件实现通用异步串口通讯的方法和与其他方法的比较。
The asynchronous serial communication module designed in this paper is running stably and reliably in the real system, which proves the correctness of this paper.
本文设计的异步通信模块在实际系统中运行稳定可靠，证明了设计方案的正确性。
Can bus is a kind of network of the asynchronous serial communication that can effectively support the distributed control and the Real_time and the multi-master control.
CAN总线是一种有效支持分布式控制和实时控制的、多主的异步串行通信网络。
This paper describes how to actualize the asynchronous communication between synchronous serial port of DSP and asynchronous serial port of PC by simply hardware connection.
本文描述了如何利用简单的硬件连接实现DSP的同步串行口与PC机的异步通讯。
Transformation between 5v logical and RS-232 Many micro-controllers have asynchronous serial ports, but their input and output rather to use 5v logic than to RS-232 voltage.
在5V逻辑和RS- 232之间转换很多微控制器有异步串口，但是它们的输出和输入使用5 V逻辑而不是使用RS - 232电压。
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。
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 implementing of each module is introduced in principle. Some key problems are discussed with emphasis, such as video signal storing, DSP boot loading, asynchronous serial interface extending etc.
原理性地介绍了各模块的实现方法，重点讨论了视频信号的存储、DSP程序的引导装载、异步串行通信接口的扩展等关键性问题。
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。
In asynchronous programming you're not developing serial "threads" of code, and thus it doesn't feel that natural.
异步编程时不用开发串行的“线程”代码，你会觉得这有些不自然。
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。
The serial communication was developed by using asynchronous IO mechanism and multithread technology, which improve the real-time performance of the system.
检测系统的串口通信采用异步IO机制，并运用多线程技术，提高了系统的实时性；
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。
With some examples it introduced the use of single chip microcomputer serial interface in asynchronous multitude machines communication.
通过实例，介绍了单片机串行口的异步多机通信的应用。
In the hardware field, CPLD is entitled for system logical control; Serial communication derived from UART (Universal Asynchronous Receiver Transmitter) frees the DSP of burdensome control.
在硬件上采用CPLD来完成系统的逻辑控制，利用UART(通用异步收发器)来进行串行通信，使DSP从繁忙的控制任务中解放出来。
In the hardware field, CPLD is entitled for system logical control; Serial communication derived from UART (Universal Asynchronous Receiver Transmitter) frees the DSP of burdensome control.
在硬件上采用CPLD来完成系统的逻辑控制，利用UART(通用异步收发器)来进行串行通信，使DSP从繁忙的控制任务中解放出来。
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