Wednesday, August 15, 2012

TMS320 Logical DMA Channels & DMA Handles


TMS320 Logical DMA Channels & DMA Handles

The logical DMA channel is the fundamental software abstraction for characterizing hardware DMA resources and services. Each logical DMA channel represents a private hardware DMA resource and a private state identified by and accessed through a DMA handle. Applications are in charge of the physical DMA resources and grant IDMA3 channel handles to algorithms that request them using the IDMA3 interface.

2 comments: