查询词典 direct memory access

Transfer of image data is often one of bottle neck of the system. DMA should be used as often as possible to transfer block data, in order to alleviate the press of data transfer.

在实时图像处理中，图像数据的传输常常是系统性能的一个瓶颈，为此应尽可能地使用直接存储器访问(DMA， Direct Memory Access)来传送块状数据，以缓解数据传输的压力。

A transfer that works like this is said to be using " direct memory access ".

这样的传送方式被称做：使用"直接记忆体存取"。

There are two general types of these coprocessors:programmed I/O channel and direct memory access.

协处理器有两大类型：程序控制I/O通道和直接存储器存取。

Should you choose to use direct memory access methods, you must be careful to avoid interfering with RoboJDE.

VM class提供了直接存储的办法，但是终端机的用户并不被推荐直接使用这些办法如果你真的选择了直接存储，那你必须忽视那些RoboJDE的干扰。

It has the hardwaresupport of direct memory access and quadrature decoder.

它硬件支持直接存储器存取和正交解码。

Equipment and then adjust the "Input / Output range","interrupt request" and "Direct Memory Access" address, so that there is no conflict.

然后调整设备的"输入／输出范围"、"中断请求"和"直接内存访问"地址，使之没有冲突。

Lustre can take advantage of remote direct memory access transfers, when available, to improve throughput and reduce CPU usage.

光泽可以利用远程直接内存访问转让时，可改善吞吐量，并减少CPU使用率。

Data buffers that are accessed outside of the CPU, for example by peripheral devices that use direct memory access or by I/O channels .

数据缓冲器访问的以外的CPU ，例如，周边设备，使用直接内存访问或I / O 通道。

By using this direct memory access transfer technology,system characters can be improved,CPU efficiency is enhanced and the difficulties of realizing the large high speed buffer are resolved.

利用DMA直接内存存取的数据传输技术，提高了系统性能，解放了CPU，解决了大量数据高速采集的问题。

Into memory,Direct memory access,DMA,is a method used to

直接存储器访问就是在数据传输中绕过 CPU

This brought fixed cost, but it also is meant at the same time use a source to won't make you singlehanded assume a problem.

这带来了一定的成本，但它同时也意味着使用开源不会让你独力承担问题。

He gained a small fortune in real estate.

他在房地产上发了一笔小财。