asynchronous serial data 中文意思是什麼

asynchronous serial data 解釋
異步串列數據
  • asynchronous : adj. 1. 時間不一致的，不同時的。2. 【電學】異步的。
  • serial : adj 1 連續的；一連串的；一系列的。2 按期出版的；（小說等）連載的；連續刊行的；連續廣播的。3 分期...
  • data : n 1 資料，材料〈此詞系 datum 的復數。但 datum 罕用，一般即以 data 作為集合詞，在口語中往往用單數...
  1. Ieee 1394 is a high - speed serial bus standard which supports data speed up to 400mbps, hot - pluggable and has two types of data transfer : asynchronous and isochronous. all these characters make it be considered the first choice of near - term on - board spacecraft architectures for data transfer

    而ieee1394高速串列總線具有支持400mbps的等時和異步傳輸，可熱插拔，使用方便靈活等特性，使其成為未來星載高速總線的首選。
  2. The whole part of the data acquisition is build in a computer as two data acquisition cards. they are front card and rear card. the front card composed of four modules. they are : coin circuit module, data flow controller module, sdram array module and system bus interface module. the rear card composed of four odules. they are : asynchronous serial port interface module, adc control odule, ecg signal process module and gate control data produce module

    數據採集模式實現部分的大部分工作是在前面板上完成的，後面板主要是一些外圍電路。前面板採集卡上從物理上來說主要有四塊電路:符合電路，數據流控制器電路， sdram陣列和系統總線介面電路組成。後面板採集卡從總體物理上主要有四塊電路組成: 485串列通信電路， adc控制電路，心電數據處理電路和門控信號產生電路。
  3. Electrical and mechanical interface characteristics and line control protocol using communication control characters for serial data link between a direct numerical control system and numerical control equipment employing asynchronous full duplex transmission

    電子和機械界面特性和在直接數字控制系統與用同步完全雙向傳輸的數字控制設備之間的系列數據鏈接的通信控制字元的線路控制協議
  4. Electrical parameter gathering is an indispensable part of ecs. in the thesis, the technology of serial asynchronous data communication is applied to the electrical parameter gathering system and a satisfactory result is obtained

    電量參數採集是電控系統的重要組成部分，本文將串列異步數據通訊技術應用於風電機組的電量採集系統，並收到了較為滿意的效果。
  5. Common data interfaces used in radio include rs - 232, etc. as the rapid growth of data speed in data radio, asynchronous serial port does not meet the need of data transmission of high - speed data radio. data radio is gradually using ethernet interface as high - speed data radio ’ s data interface, to function as a high - speed data channel between host computer and data radio. this paper brings forward a universal radio interface protocol model, whose core is taking ethernet as a high speed data channel in network protocol stack

    本文針對電臺的以太網介面，經過對各種電臺的功能分析，提出了一種通用的在以太網通信中適用的報文介面協議模型，其核心思想是將以太網作為網路協議棧中內部的高速數據傳輸通道來使用，作為鏈路層和物理層之間的內部介面，同時提供電臺控制和數據傳輸兩大功能模塊。
  6. Entertainment technology - usitt dmx512 - a - asynchronous serial digital data transmission standard for controlling lighting equipment and accessories

    娛樂技術. usitt dmx512 - a .控制發光設備和附件用串列數字數據異步傳輸標準
  7. Stop bits separate each unit of data on an asynchronous serial connection

    停止位分隔異步串列連接上的每個數據單元。
  8. With regard to the distributed computer control system, the paper gives a minute description on the hardware structure of the control computer, what ' s more, it provides a full and accurate supplement about the software design of the control computer system : data acquisition program, asynchronous serial communication program, command processing program, da output program etc. in addition, according to the standard of rs232, it works out and realizes a convenient protocol which suits the asynchronous serial communication between the acquisition computer and the control computer

    在分散式計算機控制系統方面，文中詳細介紹了下位控制計算機系統的硬體結構和軟體發計，包括數據採集程序、串列通訊程序、命令處理程序、控制輸出程序的設計。此外，本文基於rs232標準，設計了簡便的適合於本系統的串口通訊協議，並從軟體上給予了實現。論文通過機理分析的方法建立了系統模型。
  9. In the description of circuit design, the emphasis is paid the following hardware modules : ad / da inverter, dsp module, external program / data memory, cpld control logic, serial communication module, power module, and so on. problems and the corresponding solutions found in the design and debug stage are discussed, too. finally, the low - level software driver design is presented in detail, including system booting, initialization of dsp registers, cpld logic and timing control, drivers for asynchronous communication fifo, and drivers for ad converter

    在電路模塊分析中，重點介紹了語音的輸入放大和輸出緩沖部分、 ad da轉換、 dsp語音壓縮解壓、外部程序數據存儲器、 cpld邏輯控制、串列收發組件、電源供電以及dsp的jtag介面等等，並且給出了在硬體電路設計和調試過程中的問題與解決辦法。
  10. Data transmission systems and equipment - serial asynchronous automatic dialing and control for character mode dce on wireless data services, addendum 1

    數據傳輸系統和設備.在無線電通信數據服務器上字模dce的連續異步自動撥號和控制.補充1
  11. The hardware design and debugging are finished. 3. an asynchronous serial communication protocol based on rs - 232c is designed to realize the data communication between the pc and the system

    3 .完成了基於rs - 232c標準異步串列通信協議的設計，實現了系統回波數據與pc機之間的數據交換。
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