直接存储器访问
- 网络Direct Memory Access;DMA;DMA Direct Memory Access;EDMA
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重点介绍了DSP系统软件设计部分,包括DSP芯片配置、DSP外设初始化、增强型直接存储器访问(EDMA)、乒乓缓冲传输等底层软件设计,以及算法的设计实现。
DSP system software design is emphasized , which includes DSP chip configuration , peripheral initialization , enhanced direct memory access ( EDMA ) ping-pong buffering transmission .
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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。
Direct Memory Access ( DMA ) and double buffers are discussed . DDC basic bed is built based on the previous research .
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一种方法和装置,用于使用集成直接存储器访问(DMA)引擎进行高性能易失性磁盘驱动器(VDD)存储器访问。
A method and apparatus for high performance volatile disk drive ( VDD ) memory access using an integrated direct memory access ( DMA ) engine .
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为提高集群系统效率,利用Starfabric远程直接存储器访问技术,设计了高效的通信协议;
In order to improve system efficiency , an efficient communication protocol was designed by using the remote memory directly accessing technology .