摘要
基于TMS320DM642(简称DM642)作为主控芯片的多路高速视频监控系统的应用与设计.通过DM642来实现多路高速视频的采集与回放,I2 C总线配置各个音视频芯片,以及音视频采集过程中同步问题的实现方案.
This paper has introduced a kind of TMS320DM642(DM642) as the main control chip multi-channel high speed video monitoring system and studied how to achieve a high speed video capture and playback through the DM642 to,and how to configure various audio and video chip,and the music video capture process synchronization scheme by I2C bus.
出处
《郧阳师范高等专科学校学报》
2012年第6期45-48,共4页
Journal of Yunyang Teachers College
基金
郧阳师范高等专科学校科研项目(2011C08)
