direct access memory 中文意思是什麼

direct access memory 解釋
直接存取存儲器
  • direct : adj 1 筆直的，一直線的；正面的。2 直接的。3 直截了當的，直率的，明白的。4 直系的，正統的。5 【語...
  • access : n. 1. 接近；會面。2. 捷徑，門路〈指方法、手段〉；檢查孔；進路，入口；【自動化】（存貯器的）存取。3. （病的）發作；（怒氣等的）爆發。4. 增加。
  • memory : n. 1. 記憶；記憶力；【自動化】存儲器；信息存儲方式；存儲量。2. 回憶。3. 紀念。4. 死後的名聲，遺芳。5. 追想得起的年限[范圍]。
  1. A common data acquisition card can be used on laboratory virtual instrument engineering workbench through designing the external interface between labview and common date acquisition card on the software design ; used the idea of the double buffer and direct memory access, a real time data acquisition and logging about the succession, big capacitance leakage current is realized ; a digital filter is designed to filter high frequency signals

    在軟體設計上，設計了與普通數據採集卡的介面，實現了在labview環境中應用普通數據採集卡的功能；運用雙緩沖和內存直接映射的設計方法實現對連續、大容量泄漏電流信號的實時採集和存儲；設計了數字濾波器對採集后的原始數據濾去高頻干擾。
  2. Introduce the multi - direction accessing schedule named " transparent mapping of the memory address ", which supports the direct access to sram of multi - dsp

    並提出了vvp功能子系統「存儲區地址全透明映射」的多向訪問控制策略，以支持多層次插板模塊。
  3. Dma direct memory access

    直接存儲器存取
  4. In this system, it is master - slave structure between pc and dsp. dsp transfers data to pc by adopting the dmac ( direct memory access controller ) in pc. the thesis dwells on every part of hardware circuit and main technology such as dsp, the transferring mode of dma ( direct memory access ), etc subsequently, it introduces the software design of the sampling system and user interface

    該最小系統製作成高速數據採集卡，插入pc機的isa總線插槽中， pc機與dsp構成主從結構，系統中tms320f240dsp作為pc機的下位機，採用pc機內的dmac （ dma控制器）通過dma （直接存儲器存取）方式把採集的數據傳送到pc機進行處理。
  5. Visual studio now provides a direct memory access transport to communicate with the emulator

    Visual studio現在提供直接內存訪問（ dma ）傳輸以與模擬程序進行通信。
  6. C even supports pointers and the concept of " unsafe " code for those cases in which direct memory access is absolutely critical

    在直接內存訪問必不可少的情況下， c #甚至支持指針和「不安全」代碼的概念。
  7. For vertex and index buffers, the application discards the entire buffer. a pointer to a new memory area is returned so that the direct memory access and rendering from the previous area do not stall

    對于頂點和索引緩沖區，應用程序將丟棄整個緩沖區，並返回指向新內存區域的指針，以便直接內存訪問（ dma ）和從以前區域進行的呈現不會出現延遲。
  8. C syntax simplifies many of the complexities of c while providing powerful features such as nullable value types, enumerations, delegates, anonymous methods and direct memory access, which are not found in java

    C #語法簡化了c + +的諸多復雜性，同時提供了很多強大的功能，例如可為空的值類型、枚舉、委託、匿名方法和直接內存訪問，這些都是java所不具備的。
  9. Msil includes instructions for loading, storing, initializing, and calling methods on objects, as well as instructions for arithmetic and logical operations, control flow, direct memory access, exception handling, and other operations

    Msil包括用於加載、存儲和初始化對象以及對對象調用方法的指令，還包括用於算術和邏輯運算、控制流、直接內存訪問、異常處理和其他操作的指令。
  10. Peripheral control, direct memory access

    直接記憶接達外圍控制
  11. Ultra dma ultra direct memory access

    超高速直接內存存取
  12. Terminal, direct memory access

    直接記憶存取終端機
  13. Direct memory access

    直接內存存取
  14. In order to deal with those problems above, a video surveillance scheme based on dsps was presented, which used high performance dsps to replace pc as central control unit. not only did we realize the hardware circuits of the system, but also we developed it ' s software. furthermore, three essential methods, for instance the data transfer method by extend direct memory access ( edma ), buffer management method by three buffer strategy and optimized data acquire method had been discussed

    為了彌補這些不足，論文採用高性能的dsps取代傳統的pc作為核心處理器，設計了一種基於dsps的交通視頻監控系統的圖像處理平臺，詳細的對其硬體實現和軟體調試進行了論述；在這個基礎上分析了視頻圖像採集和處理的流程，討論了一種利用edma的實時后臺傳輸數字視頻方法和三幀緩沖的存儲器管理方法，為系統的實時性提供了保障。
  15. This field is primarily for compiler writers to specify the total size in bytes of the class or structure, and is useful for extending memory occupied by a structure for direct, unmanaged access

    此欄位主要由編譯器編寫器使用，以指定類或結構的總大小（以位元組為單位） ，而且在擴展由結構佔用的內存（用於直接的非託管訪問）時，此欄位也很有用。
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