flash board 中文意思是什麼
flash board
解釋
擋水閘板-
Software design includes the following : firstly stb part - bottom drive : including front - end drive, flash drive, the receiving software of the front board key - press and remote control signal
機頂盒部分底層驅動程序，包括：前端驅動、 flash驅動、前面板按鍵接收軟體和遙控信號接收軟體等。 -
The measuring and filtering apparatuses have the same cpu board including the network port, serial port, external ram and flash. an additional cpld is added for further function expansion
檢測儀和分選儀的cpu板採用相同的設計，板內的可用資源有網口，串口，外部ram ，外部flash等等。 -
The impact flash may have been caused by the thermal emission from the impact itself or by the release of spacecraft volatiles, such as the small amount of hydrazine fuel remaining on board
撞擊的閃光可能來自撞擊本身產生的熱噴發，也可能是飛船上的揮發物，如剩餘的少量肼燃料。 -
( 3 ) study deeply the structure of fat 16 file system and the characteristic of flash disk, and develop the file management software of flash disk to manage nc files effectively according to the management idea of fat 16 file system. ( 4 ) research the module and protocol of reliable communication in serial network, which are composed of arm main control board, dsp motion control board, keyboard board, i / o control board and encoder signal collection board, and then develop communication software of the serial network. ( 5 ) study the principle of displaying char in lcd and the method of embedding font library into operating system, and research deeply the method of embedding chinese font library into os in the light of the characteristic of chinese
本論文的主要研究內容如下： （ 1 ）研究uc os -實時嵌入式操作系統在硬體平臺上的移植及其佔先式內核的任務調度原理，合理分割銑床控制系統的管理任務，根據任務的要求賦予不同的優先級和調度時間，保證任務的執行效率和實時性； （ 2 ）開發底層設備驅動程序和應用程序介面（ api ）函數，以便於進行系統應用軟體的開發； （ 3 ）深入研究fat16文件系統的結構和固態盤的硬體特性，參照fat16文件系統的管理思路，開發固態盤文件管理軟體以有效管理nc代碼文件； （ 4 ）深入研究由arm主控板、鍵盤板、 i o控制板、編碼器信號採集板等裝置組成的串口通訊網路可靠通信的模型及其通訊協議，開發串口通訊網路通信軟體； （ 5 ）研究字元的顯示原理和在操作系統中嵌入字庫的方法，在此基礎上結合漢字的特性深入研究中文字庫的嵌入方法，開發中文字庫嵌入軟體，滿足開發操作界面的信息要求； （ 6 ）深入研究三維圖形坐標變換的原理，開發實用的三維加工軌跡顯示軟體，便於操作者對零件的加工過程進行監控和診斷。 -
The on - board flash rom is used to boot the machine in a fairly naive mode, where it will look for dhcp, or self - assign an ip address
板載的閃存rom用來以非常直接的模式引導機器，它將查找dhcp ，或者自己分配一個ip地址。 -
Likewise, the on - board flash memory is what you d expect from a box aimed at retail shelves : most developer - oriented systems would have a cf slot, allowing you to redo the flash on another system see
同樣，您會認為定位於零售的機箱應該具備板載閃存存儲器：大部分面向開發人員的系統應該有cf插槽，讓您可以在另一個系統上重置閃存（請參閱 -
Over the last few years, icp has successfully launched over 400 products including nas ( network attached storage ) products, single board computers, servers, industrial pc chassis, workstations, panel pc, flash disk, pc / 104 products, power supply and backplanes
在過去幾年的快速發展中，威達電成功的推出了600多項產品，包括網路儲存裝置、網路多媒體裝置、網路安全裝置、單板計算機、服務器、工作站、工業計算機機箱、液晶計算機、快閃磁盤驅動器、 pc / 104產品、電源供應器以及背板等產品。 -
Meanwhile, the bluecat linux of lynuxworks " is app lied in our system in detail. we describe the advanced power management ( apm ) and flash filesystem ( ffs ), in order to complete process management and acess the flash rom area in ep7312. further we introduce the implementation of embedded gui and board support package ( bsp ). the system we developed is efficiency, as well as easy to transplant to other communication systems, so it has a bright future with widely used it has been verified that the methods and plans mentioned in this paper are of great correctness in the practical applications
其中詳細分析了bluecatlinux特有的先進功率管理（ apm ）軟體實現對系統高效的多任務管理、快速靈活的任務間通信及閃存文件系統（ ffs ）的建立管理機制及編程實現，並說明了板級支持包（ bsp ）和設備驅動程序的編寫。由於對復雜通信系統的設備所涉及的介面模塊大部分電路是一樣的，該主控模塊略經修改可以作為一個通用嵌入式系統的模塊，應用於其它系統或產品具有較廣的應用前景。 -
This thesis introduces the design of software & hardware as well as the detailed implement of the efw network card based on the arm7tdmi processor, including choosing the style of micro - processor, the style of nic chip, flash chip as well as sdram chip ; the design of integer electro - circuit ; the make of print board ; the jointing of apparatus and component ; and hardware debugging
本文詳細介紹了一種基於arm7tdmi處理器的efw網卡的軟硬體設計及其具體實現。 efw硬體設計及實現主要包括微處理器選型， nic （ networkinterfacecard ）晶元選型， flash晶元以及sdram晶元選型;整體電路設計;印製板製作;元器件焊接以及硬體調試等工作。
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