查询词典 direct memory access

An on-board four-channel DMA controller along with an intelligent micro machine automatically manages memory structures and provides command chaining and autonomous block transfers while two large independent FIFOs accommodate long bus latencies and provide programmable thresholds.

一个机载4信道DMA（Direct Memory Access 直接存储器存储）控制器和一个智能微型设备能够自动管理存储结构并提供命令链和独立块传输，而两个大型独立的FIFOs可以容纳长时间总线延迟并提供可编程阈值。

Due to support DMA (DirectMemory Access: Direct Memory Access) mode, it has good prospects for development.

由于支持 DMA （ DirectMemory Access ：直接内存存取）模式，因此具有很好的发展前景。

All RAM memory is managed by the virtual machine; therefore, it is not advisable to use the direct memory access methods to access RAM.

所有的RAM都是被虚拟计算机控制的；因此，用直接存储的方法来存储RAM并不是明智的选择。

In addition,this system uses plenty of Extended Direct Memory Access to transport and process image data,which results in stable and high performance.

在数据传输和处理过程中大量使用扩展的直接存储器访问(Extended directmemory access，EDMA)来加快处理数据的速度并提高了系统的性能。

Note that direct access is not the same as direct memory access.

注意：直接访问并不等同于直接内

A FLASH Direct Memory Access 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控制技术，极大地提高了数据存取速度。

Direct memory access is one effective solution that most processors employ.

直接存储器存取(Direct Memory Access， DMA)方式是大多数处理器中普遍采用的提高数据传输速率的方法之一。

To meet the tendency,"Direct Memory Access" will play a more and more important role in an embedded microprocessor.

在这种发展趋势下，存储器直接存取（Direct Memory Access，简称DMA）技术将有愈加重要的应用。

The primary users, he said, are large semiconductor companies that employ Esterel to design specific types of control IP, including blocks for power management, memory management and direct memory access.

他说主要的用户是大的半导体公司，它们用Esterel来设计特殊类型的控制IP，包括用于电源管理、存储器管理和直接存储器访问的模块。

This feature is for the hard disk and CD-ROM drive Direct Memory Access (DMA, Direct Memory Access acronym) to maximize system performance upgrade, because personal computers are now the biggest bottleneck is the disk input and output.

这个特性是针对硬盘以及光盘驱动器的直接存储器访问(DMA，Direct Memory Access的缩写)来最大限度提升系统性能，因为现在个人计算机的最大瓶颈就是在磁盘的输入输出上。

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。