DMA channel

A DMA channel is used when a device such as a sound card has an independent processor and can bypass the CPU.

当一个装置，像是一个语音卡有一个独立的处理机的时候，一个DMA波道被用而且能省略处理器。

The transfers associated with each DMA channel can be synchronized to one of several events.

与移动有关的每个直接内存存取通道能被同步化到一些事件之一.

In the system the ITV with high stability is developed, and real-time video information is transmitted to the microcomputer by DMA channel.

系统中采用高稳定ITV和视频信息实时输入的DMA通道。

The introduction of DMA interface is of value to the users using DMA Channel of PC sets, because data of this aspects is scarce.

其中对DMA接口介绍，对其他使用PC机DMA通道的用户也有参考价值。

High-Speed Data Transferring Technique Using 16 Bits DMA Channel of IBM-PC/ AT

AT机16位DMA通道的高速数据传送技术