usb controller 中文意思是什麼

usb controller 解釋
通用串列總線控制器
  • usb : USB ＝ universal serial bus 【計算機】通用串列總線〈一種簡化了插接多種附件的薄型插座〉。
  • controller : n 1 管理人，主管人。2 （會計的）主計人，檢查員；〈英國〉（特指宮廷、海軍等的）出納官〈常作 comptr...
  1. On the basis of the research of former graduates, we design the hardware & software of digital boxcar by employing the high - speed ad fpga chip and the usb protocol controller chip, and we realized the high - speed sampling, digital adding, high - speed storage, data transmission and interface circuits of pc successfully

    根據實驗室前幾屆研究生的積累，前人研究方案的基礎上，利用ad晶元、 fpga晶元和usb協議控制晶元重新設計了boxcar的硬體實現電路和相應的檢測軟體。
  2. Following notebook computer being used broadly in field detectiong, peripheral which have usb interface are prepotent more and more. the ultrasonc flaw detector we ' re designing will be connect with notebook computer in field detection, so we elect usb interface to accomplish transmission between detector and pc. the article not only introduces basic knowledge about usb briefly and gives detailed develop process of usb peripheral and flow diagrams of usb controller, but also operating against our device ' s functions, gives develop process of device driver and important api function being used. in addition, an exclusive interface being used to control and display is designed

    我們所設計的探傷儀外置盒在現場作業時是與筆記本電腦相連接的，因此選用usb介面來實現數據在探傷儀外置盒與pc機間的傳輸。這里簡單的介紹了有關usb介面的基礎知識，給出了探傷儀usb介面的詳細開發過程及usb控制器的程序流程圖，並且針對于本儀器要實現的功能，給出了pc機端的設備驅動程序開發過程及關鍵的api函數調用程序。此外這里還設計了一個專用的控制及顯示界面。
  3. After analyzing the usb device controller function requirements, the thesis divides the system into several sub - modules by the way of top - down

    在對usb設備控制器的功能進行詳細的分析后，採用自頂向下的方法劃分系統模塊。
  4. Based on these analyses, a more understandable structure of usb was established. secondly, the usb device controller framework was established based on the usb device controller function requirements on clock extracting, protocol layer and data management

    其次，針對usb設備控制器的功能要求，從時鐘提取、事件檢測、協議層、數據處理層通信等方面對其進行了結構設計和詳細設計。
  5. The fameg fs8101cssl is the state - of - the - art solution for low - cost, high - performance, usb1. 1 hostable with mp3 interface controller. it is designed for embedded usb mass storage class applications with ub1. 1 host specification compliance

    它集成了內嵌ice功能的高速8051內核e8051d ，高兼容性高性能的usb2 . 0控制器標準的des tdes安全加解密引擎， sd卡介面以及plif介面等。
  6. The asic chip embedded with bluetooth is usually employed as keyboard mouse equipment controller at present, so that is complicated and expensive to realize. noteworthily a new style of design is developed in the article : a 51 mcu is employed as keyboard mouse equipment controller while controlling bluetooth module as host, which give full play to 51 mcu and make the product at low cost, the design has sure practicability and innovative ; the software of pc end is designed as operating in the backstage, which receives data from usb interface to simulate the function of the keyboard and mouse. the design is easy, the thought is ingenious

    由於目前常見的藍牙鍵盤鼠標設備控制器都是用嵌入藍牙核的asic晶元實現，所以實現復雜而且價格昂貴，而文中設計獨辟蹊徑：用一片51單片機作鍵盤和鼠標的微控制器，兼作控制藍牙模塊的主機，充分發揮了51單片機的性能，實現了低成本設計，具有一定實用性和創新性； pc機端軟體則設計為運行在後臺的應用程序，接收usb介面數據並進行處理，以模擬鍵盤鼠標功能，這一設計簡單易行，思路巧妙。
  7. Secondly, based on the function requirement of usb device controller the system was divided into five modules, clock extracting, event detect, physical layer interface, media access controller, endpoint control layer and every module was designed in detail

    其次，針對usb設備控制器的功能要求，將系統分為時鐘提取、事件檢測、物理層、介質訪問層、端點控制層五個模塊並對每個模塊進行了詳細設計。
  8. The thesis " gives prominence to analysis and research usb host controller in embedded computer, including hardware design, the support of bsp and related driver in windows ce

    論文著重分析與研究在嵌入式計算機中usb主機控制器的硬體設計、板級支持包bsp中對usb的底層支持和usb主機控制器在操作系統windowsce下的驅動。
  9. In this dissertation, based on the st company ' s sti5100 hardware platform, the development of usb host computer software, the test procedure, and the application of this software on dvr set top box have been introduced, which are mainly including the implement of the host controller driver, the kernel of usb protocol stack, the usb device drivers and the usb host protocol stack on dvr set top box

    本文介紹了基於st公司提供的sti5100硬體平臺上usb主機軟體的開發與測試和該軟體在dvr機頂盒上的應用，主要包括主機控制器驅動、 usb核心協議棧和usb設備驅動程序三個部分的軟體實現和該usb主機協議棧在dvr機頂盒應用的軟硬體實現。
  10. Since then, jeilin has developed many important core technologies such as jpeg codec, usb device controller, high - performance image processor, dsc controller, memory card interface controller, ide interface controller, tv encoder, and mpeg - 4 codec, etc. with these core technologies, jeilin has successfully promoted cost - effective solutions for customer s products such as pc camera, web camera, dsc, photo card reader and digital picture frame

    傑霖科技致力於影像與多媒體ic的設計與研發，已成功開發多種pc周邊控制晶片多媒體影音控制晶片及客戶委託之應用ic如通訊產品asic等研發。針對影像處理技術， jpeg codec壓縮及解壓縮技術mpeg 4 codec系統整合tv encoder介面技術usb 2 . 0介面技術及ide介面技術，皆有豐富的開發與整合的成功經驗，並極力推陳出新。
  11. Represents a usb controller with one or more

    表示具有一個或者多個
  12. A possible workaround may be disabling the usb controller in your mainboard bios setup

    一個可能的解決方法是在bios設置內禁止您的usb控制器。
  13. 3. the application of usb technology for the device connected to pc and the usb controller

    3 .研究usb總線技術在電腦外設介面中的應用以及實現usb總線介面的晶元控制器。
  14. Is read by the usb controller the device descriptor includes information that applies globally to the device, as well as information on the

    設備描述符包括適用於該設備的全局信息、以及設備的
  15. Like a serial port, each usb port on a computer is assigned a unique identification number port id by the usb controller

    像串列埠一樣，計算機上每一個usb埠都由usb控制器指定了一個惟一的標識數字（埠id ） 。
  16. Download the updated driver to fix usb problems on computers with an amd processor running at 350 mhz or faster and via technologies usb controller

    如果下列的硬體元件已經裝置在執行microsoft windows 98第二版的電腦之上，您所插入的通用序列匯流排usb設備可能無法運作： amd處理器以350 mhz或更快的速率運行， via technologies usb控制器
  17. In chapter four, the thesis specifies the system ' s hardware construction and realization, including the whole hardware framework, realization of the dsp - based module taking on data acquisition and signal processing, and realization of usb controller

    第四章則詳述了系統硬體構成與實現，包括系統硬體實現框架，並對其中涉及到的技術問題進行了探討。
  18. In addition, it also embodies the high date - transmission speed of usb software design consists of writing the firmware program of usb controller and developing drive program based on windows operating system

    3 .編寫了usb總線控制器的固件程序和基於windows操作系統平臺的驅動程序。固化在控制器中的固件代碼能在上電后自動完成usb設備的配置與初始化，並提供總線工作的數據傳輸中斷服務。
  19. By the tuner, the dvb - t signal received has been converted to the if signal, and then demodulated by the cofdm demodulation chip. in the end, the usb controller sends the ts ( transport stream ) to the pc where it is decoded by the software

    接收到的dvb - t信號經調諧器進行下變頻處理后輸出中頻信號，再進行cofdm （編碼正交頻分復用）解調，得到的ts碼流信號通過usb控制器送入pc機中進行軟體解碼播放。
  20. After analyzing the characters windows system in graphic platform, at the same time describing how to use mirror driver in core mode realiz the screen sample. therefore, this paper introduce the character of usb controller chip cy7c68013. the system is a facility image processing system, which can direct link to usb interface and get the digital signal of various images from the computer. the outer device finish the image process

    並在此基礎之上對闡述了如何通過內核模式下的鏡像驅動實現屏幕采樣，並介紹鏡像驅動實現的方法以及如何使用鏡像驅動來實現屏幕的高效采樣，對采樣得到的圖像系統進行了壓縮處理以適應usb的傳輸要求，壓縮程序將採集到的一幀幀圖像壓縮成為mpeg4的流數據。
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