Application of DMA Technology in high speed data acquisition system of coal mine
The paper proposed to use DMA function built-in MCU to implement caching and transmission of underground high speed data acquisition system of coal mine. The data moves through the DMA quickly, which saves MCU resources, and makes MCU can perform other operations, so as to achieve high speed data ac...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Industry and Mine Automation
2016-04-01
|
| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2016.04.018 |