構建嵌入式系 的英文怎麼說
中文拼音 [gòujiànqiànrùshìxì]
構建嵌入式系
英文
u-boot- 構 : Ⅰ動詞1 (構造; 組合) construct; form; compose 2 (結成) fabricate; make up 3 (建造; 架屋) bui...
- 建 : Ⅰ動詞1 (建築) build; construct; erect 2 (建立; 設立; 成立) establish; set up; found 3 (提出;...
- 嵌 : 嵌名詞(用於地名) a word used in place name
- 入 : Ⅰ動詞1 (進來或進去) enter 2 (參加) join; be admitted into; become a member of 3 (合乎) conf...
- 式 : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 構建 : structure
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There are embedded applications that seek to achieve quick time - to - market by using the personal computer - based development environment. this paper provides an embedded application with operation system and documents management on it. this embedded system is based on intel386ex, a professional embedded microprocessor
本文提出了一種基於intel公司專業嵌入式微處理器晶元386ex的嵌入式應用方法,構建了一個帶操作系統和文件處理系統的嵌入式系統硬體平臺。This paper uses embedded internet technology, computer networking technology, power line data transferring technology, organically combines the tcp / ip basing computer networking architecture and plc basing bus architecture, import agent idea and finishes the designation, implementation and debugging of ia supervising system, which controls appliance through lan and internet in real time
本文採用嵌入式internet技術、計算機網路技術、電力線數據通信技術,將基於tcp ip協議的計算機網路結構與基於plc ( powerlinecommunication )的總線結構有機地結合起來,引入agent思想,構建了家電監控網路,進行了家電網路監控系統的硬體軟體的設計、製作和調試,能實現在局域網乃至internet網上對家電的實時監控。From the paper, it can be concluded that it is necessary to make many intellectual electronic equipments access the internet in the new era, with the development of the computer, communication and the network technique, and the embedded network platform based on the advanced x86 microcontroller has the characteristics of simplity, clarity and high - adaptability in the applications, it can be widely applied to many industrial fields such as power automation, communication terminal, monitoring and measuring system on line, embedded web, network protocol transformation, intellectual instruments etc
縱觀全文,得出如下結論:隨著計算機、通信及網路技術的發展,實現大量智能電子設備與internet的結合,即電子設備web化是信息時代的新趨勢。基於本文方案構建的高端x86嵌入式網路平臺具有應用開發簡單快速、靈活適應的特點,可廣泛應用於電力自動化及各種電氣測控設備、通訊終端、在線監測系統、嵌入式web 、網路協議轉換、智能儀器儀表等眾多工業領域。Firstly, this paper makes a detailed study on the field control bus system ( pcs ), including the characters of pcs by comparing fcs and dcs, model networking of pcs and several popular field bus, then put forward a question for discussion combining embeded internet technology and field bus and measure and control networking model based embeded internet technology is constructed. secondly, it studies embeded system including the core of hardware ? mbeded microprocessor and real time operation system. thirdly, the method of realizing embeded internet is discussed for emphasis, and difficulty of ehernet application in industry measure & control system is analysed. an instance of measure & control networking system based embedded ip is given. finally, the author designed a networked remote video surveillance system based embedded web server, c / os - ii is sacled and ported into the embedded microprocessor at89c51. based on the c / os - ii rtos, tcp / ip protocol suite and application program is designed in detail. the system w orks well that improves that the embedded internet technology will be widely used in modern measure & control networking system and has extend values
本文首先分析了現場總線系統( fcs )與傳統集散控制系統( dcs )相比具有的特點、 fcs的網路體系結構,介紹了幾種流行的現場總線,提出了將嵌入式internet技術結合現場總線構建現代測控網路的課題;在此基礎上,構建了基於嵌入式internet技術的測控網路結構模型;深入研究了嵌入式系統的核心硬體?嵌入式微處理器,通過對比普通操作系統,描述了嵌入式實時操作系統的特點;重點研究了實現嵌入式internet的四種實現方法,並分析了以太網在工業測控系統中應用的難點,給出了一個基於嵌入式ip的網路測控系統實例;最後,研究與設計了一個基於嵌入式web服務器的遠程網路視頻監控系統,該嵌入式web服務器利用目前成熟的嵌入式實時操作系統c / os - ,通過對c / os -進行適當的裁剪、修改與移植,在at89c51嵌入式微處理器上實現了tcp / ip協議棧及應用程序,系統的成功運行證明了本文研究成果的有效性,也表明嵌入式internet技術在現代測控網路系統中具有廣闊的應用前景和推廣價值。But traditional fieldbus has been widly used in factory field and will act an important part for a long time, so it is necessary that to realize fieldbus connect to office network, make it has the capability of inter - connection and inter - operation, and keep it ’ s architecture unchanged. the paper discusses a method to slove the problem. that is making use of ethernet / ip protocol which is one of industrial ethernet protocols, to design an embedded fieldbus gateway. the gateway mainly consists of s3c2410, a 32bit high performance microprocessor based on arm core, to realize interconnection devicenet network, controlnet to ethernet
本文提出利用高性能、低功耗32位risc結構的arm處理器與armlinux嵌入式操作系統相結合,並利用ethernet / ip工業以太網協議構造嵌入式網關,實現設備的現場總線與企業信息網路無縫鏈接,並保證了devicenet和controlnet兩種網路的互操作性,構建一個可跨地域共享、便於實現高層次集中管理、監控和決策的新型嵌入式實時在線監控網路。According to the characteristics and requirement of the given testing platform, and combined with the current mainstream technique of testing platform, this thesis stresses on and conceives the key techniques such as the virtual stub technique, basic block theory, flow chart establishment, so on and so forth
根據該測試平臺的需求和特點,結合當前測試平臺的主流技術,重點分析並構思了虛擬插樁技術、基本塊理論、流程圖建立等測試平臺使用的關鍵技術。最後,通過將本文的理論研究應用到該平臺的設計中,敘述了嵌入式系統測試平臺研究與實現。In aspect of hardware, the technology of cpld based on eda achieves the of embedded system. in aspect of software, the use of bios accomplishes the compatibility of pc / dos, especially, much works have been made to implement standard output service with lcd instead of vga on pc. in aspect of application, the paper focuses on how to construct an application on such an embedded system
硬體方面,運用基於eda的cpld相關技術,實現嵌入式系統的靈活性;軟體方面,與硬體結合,著重於如何利用設計bios來實現與pc的兼容性,尤其是在把矩陣鍵盤和lcd替代pc的標準輸入輸出設備作為本嵌入式系統的標準輸入輸出設備方面,做了比較詳細的工作;最後,基於上述的嵌入式平臺,本文做了一個具有實際應用價值的案例,作為演示,說明如何快速構建具體的嵌入式應用方案。The remote measuring and controlling terminal based on embedded real - time operating system ( rtos ) discussed in this paper is a field control terminal system with the background of the railroad supply water system, and according to the embedded system design principle
基於嵌入式實時內核的遠程測控終端是以鐵路供水系統為背景的、根據嵌入式系統設計原理構建的現場控制系統。本文提出了遠程測控終端設計方案,對遠程測控終端各部分的功能做了描述。This paper is first described backgroud and currence of gsm public phone, second is described technological requirement by ministry of information industry, third is detaiedly described the solution based on 32 - bit embedded system, subsequently is briefly described the embedded development platform - - sic33 on which the solution is based, then is detailedly described the hardward drivers, by which a test report is followed to prove the solution is viable, finally some conclusion is concluded
本論文首先說明gsm無線公話產生的背景及現狀,第二章說明根據信息產業部和市場反饋制定的詳細需求,第三章說明確定的系統總體設計方案,第四章簡要說明構建該方案所用的sic33嵌入式系統平臺,第五章詳細說明作者負責設計的硬體驅動部分,第六章給出實際產品的測試報告,最後對本論文進行總結。This paper sums the situations and trends of domestic and international engineering machinery firstly, discusses the demands and implements of intelligent and long - range monitoring and controlling, and constructs a three - layer model of the engineering machinery long - range monitorin and control system : the front unit control systems, the machine - mounted monitoring system and the long - range control center ; proposes a kind of structure of embedded system based on c / os - ; dissects the characteristics, structure, operation and schedule principle of c / os -, modified the kernel, and improves dependability of the schedule algorithm ; designs the hardware in detail : the microprocessor at91rm9200, the store unit, the serial interface, the human - computer interaction interface, the can bus control module, the debug interface and the reset circuit etc. ; on this basis, succeeds in transplanting c / os - to the system, sets up the operating system framework, designs the driver, sets up the institutional framework of upper user ' s application, provides the method and concrete application process of the graphical user interface module based on c / os -. the system designed in this paper, not only has the functions of local control, friendly human - computer interface, but also has various interfaces which make the system can be managed by the long - rang center
本文首先綜述了國內外工程機械行業發展的現狀和趨勢,闡明了實施工程機械智能化及遠程監控的意義和需求,並為此構建了工程機械遠程監控系統三層結構模型:前端單元控制系統、車載監控系統和遠程監控中心;提出了一種基於c / os -的嵌入式車載監控系統構建方案;深刻剖析了c / os -的特點、內核結構、運作機理、調度演算法,在此基礎上對其內核進行移植前的必要修改,並對其調度演算法進行了可靠性改進;對構成嵌入式系統硬體的各個主要部分:嵌入式微處理器at91rm9200 、存儲單元、串列介面、人機交互介面、 can總線控制模塊、調試介面以及復位電路等做了詳細的設計;在此基礎上,成功地將c / os -實時內核移植到本文研發的嵌入式硬體系統中,建立了車載監控系統的操作系統體系結構,編寫了該操作系統的底層硬體驅動程序,建立了上層用戶應用程序的組織結構,並給出了圖形用戶界面模塊化應用程序在c / os -操作系統上的建立方法和具體應用過程。This paper explains the development about the theory of digital signal processing, and discusses the application of digital signal processing in electric measurement. it also presents how to build a basic embed system
論文論述了數字信號處理技術的發展及其在電能質量檢測中的應用,並介紹了如何構建一個基本的嵌入式系統。Then it works over the methods of constructing the embedded internet service system with linux which mainly include the following aspects : how to boot embedded linux system ; how to revise the linux kernel to adjust it to embedded application, especially how to revise the virtual memory mechanism ; how to mount a file system to embedded linux system ; methods of developing device drivres ; how to connect embedded linux system to internet
然後,詳細研究分析了如何利用linux構建嵌入式internet服務系統,其中主要包括下面幾個方面的內容:如何引導嵌入式linux系統;如何修改linux內核以適應嵌入式應用的需要,這其中主要分析了對虛擬內存機制的修改;如何在嵌入式linux系統中掛接文件系統;開發硬體設備驅動程序的方法;如何將嵌入式linux系統接入internet 。When we develop the application based on the embedded linux system we must first resolve how to build the embedded linux os. during the building we must consider several problems such as how to boot linux, whether is the virtual memory mechanism necessary, how to select the file system and how to eliminate the dependment on disk
開發基於嵌入式linux的應用必須首先解決如何構建嵌入式linux操作系統。在構建過程中通常會面臨以下幾個問題:如何引導、是否需要虛擬內存、文件系統的選擇以及如何消除嵌入式系統對磁盤的依賴。The application and research of the embed linux is a kind of technology that is new and developing quickly, which is more given attention to. the scope of research is the communication equipment, the information facility, the industy control, etc 。 the article introduces the theory, the status in quo and foreground of the embed system, and depicts particularly how to creact a embed system the article introduces the engineering practice
本文主要針對嵌入式系統的理論、現狀、前景以及具體的開發過程作了詳盡闡述。運用理論與實踐相結合的方法,從軟、硬體兩方面重點介紹了基於powerpc嵌入式linux通信平臺的構成、組建和應用程序的開發。本文主要側重介紹嵌入式系統的工程實踐工作。At the first part of this paper, we introduce the concept and characteristic of these three systems, and analyze the tolerance system and tolerance dispose in detail
本文首先介紹了計算機系統的概念,隨后對容錯系統,嵌入式系統,實時系統進行簡述,並詳細分析了構建容錯系統的方法。The paper discusses the design and implementation of wireless sensor networks system based on system level design methodology, doing research about the embedded system level design methodology based on ptolemy ii, and using hierarchical heterogeneity design methodology based on ptolemy ii to guide the design of wireless sensor networks system
本文主要研究無線傳感器網路系統在嵌入式系統建模模擬平臺ptolemyii下系統級建模設計與實現。研究ptolemyii嵌入式系統級設計方法學,並遵循ptolemyii所採用的層次異構的設計思想,指導並完成無線傳感器網路系統模型的設計與實現。In this paper, we firstly introduce the target hardware and software platform. then we make the porting plan beginning with analyzing the cross - platform developing and debugging technologies of embedded system software. later, we research the theory of the boot loader, the architecture of linux kernel and the design of linux device drivers, by dividing hardware dependent section from hardware independent section, esp
本文從嵌入式系統軟體的交叉開發與調試技術入手,闡述目標軟硬平臺並提出移植方案,同時為本次移植工作建立交叉開發工具鏈;接著研究了系統引導程序的原理, linux內核的體系結構及設備驅動的設計,並將內核中與硬體體系結構相關的、特別是與系統移植相關的部分和體系結構無關的部分區分開來。The hardware design is expounded in chapter 3, which include four parts. then we focus on how to merge them together in chapter 4, that is, porting linux to mc9328mx1, this includes several parts, the first part is flashloader which can be used to download programs ; and then, give out develop model of start - up guide code ( bootloader ) which runs before linux kernel and linux kernel ' s start - up analysis, also porting them to arm9 mx1 ; thirdly, we realizes the porting of lcd framebuffer driver based on deeply grasped linux device driver model ; fourthly, the rootfs ( file system ) ? ? cramfs is designed. then we give an example that based on the embedded linux in chapter 5, what we call automobile navigation, and discuss how to develop with our arm linux to meet the need of application, too
第一章回顧gps導航系統的發展狀況,指出課題研究背景及主要工作;第二章闡述嵌入式系統的概念、組成、開發流程及調試方法,構建車載導航系統開發平臺;第三章介紹導航系統的硬體設計,包括主控模塊、組合導航模塊、防盜通訊模塊和人機交互模塊四大部分;第四章詳細描述移植linux到mx1開發板的過程,包括:交叉編譯環境的建立、下載程序( flashloader )的實現、啟動引導加載代碼bootloader設計與移植、 linux內核的啟動分析及移植到硬體平臺的整個過程、 linux驅動模型的深入的分析及lcd幀緩沖顯示設備驅動的移植、根文件系統的構建等;第五章以嵌入式linux操作系統在車載導航中的應用為實例,介紹嵌入式系統軟體的設計與實現,通過論述gps車載導航系統中定位模塊的開發過程,探討了基於arm & linux平臺的應用開發。The article expatiates the whole course of creacting a embed system from theory to practice
本文完整的闡述了構建嵌入式系統從理論到實踐的的全過程,具備較強的工程實踐價值。To reduce the scale of system a embed controller had been introduced to replace the traditional computer system which takes weaker noise, smaller scale and power consume. the integrate controller fulfills whole function of computer without multi machine cooperating. melting the designed driver and controller, a integrate pizeo control system funded
並結合設計的驅動器建立了完整的壓電陶瓷微定位控制系統,使用新型架構的嵌入式控制器依據傳統計算機結構模塊化設計,其在保證滿足原有系統功能需求的前提下提供了小體積、低功耗、弱干擾等新特性,為基於壓電陶瓷的設備小型化、便攜化設計奠定了基礎。分享友人