DMA的例句大全

Direct Memory Access ( DMA) and double buffers are discussed. DDC basic bed is built based on the previous research.

最后，深入研究了直接存储器访问（DMA）和双缓冲区方式，结合PM511P数据采集卡，完成了DDC基础平台的软件设计工作。

Ultra DMA Ultra Direct Memory Access

超高速直接内存存取

A FLASH Direct Memory Access ( DMA) technique has been adopt for high-speed data transport between FLASH memory and data buffer.

研究并实现了FLASH存储器的直接存储访问（DMA）控制技术，极大地提高了数据存取速度。

The hardware design mainly completes the TS ( Transport Stream) demultiplexing and filtering, and DMA ( Direct Memory Access) transferring.

硬件设计部分主要完成了传输流的解析、解复用功能和数据的DMA（Direct Memory Access）传输。

For this communication card, the kernel module programming method in Linux, the interruption of implementation and the Direct Memory Access ( DMA) were illustrated.

针对该通信设备，介绍其在Linux下采用内核模块编程方式，实现中断和DMA方式数据传送的方法。

It also explains the principles of USB ( Universal Serial Bus) communication, the characteristics of its protocol and the DMA ( Direct Memory Access) communication method.

同时也介绍了变压器绕组变形测试仪的通信模块的设计，说明了USB（通用串行总线）通信原理，协议特点，以及DMA通信方式。

The problem of image data loss was solved by comparing the number of SOF ( Start Of Frame) and DMA ( Direct Memory Access) transfer interrupt.

通过比较SOF（Start Of Frame）中断和DMA（Direct Memory Access）传送结束中断，有效地解决了图像数据丢失的问题。

Two on-chip peripherals in DSP, Multichannel Buffered Serial Port ( McBSP) and Direct Memory Access ( DMA), are introduced in detail.

文中详细介绍了DSP的两个片上外设&DMA控制器和多通道缓冲串口McBSP。

DMA is the abbreviation of Direct Memory Access, it is a fast data transfer operating mode through which outside device and memory can write and read data each other directly without the temporary store of CPU.

DMA是存储器直接存取（Direct Memory Access）方式的缩写，它是指一种高速的数据传输操作方式，允许在外部设备和存储器之间直接读写数据而不需要通过CPU暂存。

The SPEs access main storage with direct memory access ( DMA) commands that move data and instructions between main storage and a private local memory, called a local store or local storage ( LS).

SPE用直接内存访问（DMA）命令访问主存储器，可以在主存储器与称为本地库或本地存储（LS）的私有本地内存之间移动数据和指令。

The application of the double buffering acquisition in cycle mode with DMA ( Direct Memory Access) and the multithreading technique of Visual C~ (++) for the high-speed data acquisition is described chiefly.

重点描述了采用DMA（Direct Memory Access）循环双缓冲采集方式和VC++6.0多线程技术将高速数据采集引入到闪光焊质量分析中的实施过程。

Gigabit Ethernet Layer 2 switch chip is the key chip based on which Gigabit Ethernet technology can be used. The performance of Direct Memory Access ( DMA) in chip decide the throughput of switch chip.

千兆以太网交换芯片是千兆以太网络中的关键芯片，芯片中的直接内存访问（DMA）单元的性能是决定芯片的吞吐量的关键因素。

After analyzing the traffic characteristics of different data transfer channels in detail, we propose a bus scheduling policy based on multi-channel direct memory access ( DMA), and employ it in a single chip real-time audio/ video decoding system.

本文通过详细分析总线上片内外数据通道的特点和数据流量，给出了一种基于多通道DMA的总线调度策略，并将该策略成功运用于单芯片音视频解码系统芯片的总线设计中。

The most efficient scheme uses hardware assists such as the AMD I/ O MMU ( IOMMU) to provide transparent translation of guest physical addresses to host physical addresses ( for operations such as direct memory access [ DMA]).

最有效的方案是使用像AMD I/O MMU（IOMMU）这样的硬件协助来提供Guest物理地址到主机物理地址的透明转换（用于直接内存访问[DMA]这样的操作）。

By SEM, IR spectrum, DMA and mechanical properties measurement, the effects of the spining method, the character of the solution and the technics of the spinning on the mechanical properties of fiber and its morphology were discussed.

通过扫描电子显微镜、红外光谱、DMA以及力学性能等测试研究了溶液性能以及纺丝工艺对纤维性能和形态结构的影响。

Cloning of Bovine Prolactin Genomic DMA and Its Expression in the Eukaryotic Cell

牛催乳素基因组全序列的克隆及在真核细胞中的表达

And the transpose acceleration unit replaces the DMA greatly reducing the established link time.

同时，利用转置加速单元替换DMA，减少配置单元，实现链路建立自动化，大大缩短建立链路时间。

The General Design of Hardware and Device Driver Software on DMA

通用DMA硬件及驱动程序设计

Development of DMA device driver in Windows 2000 system

Windows2000系统中DMA方式的驱动程序设计

Finally, the implementation of the PCI device driver under master DMA mode is given.

给出了主DMA模式下的PCI设备驱动实现。