Two-way Video Synthesis Hardware System Based on DM642

• 作者: 云骞 胡德计
• 来源期刊: 电脑知识与技术：学术交流
• 学科: 工学
• 关键词: DM642 VIDEO SYNTHESIS FUNCTIONAL MODULES
• 年，卷（期）: 2012,（2X）
• 页码范围: 1400-1401
• 页数: 2页
• 分类号: TP391.41

摘要

DM642 is a DSP chip specially used for video processing that offered by TI company,it adds a lot of peripheral devices and inter faces based on C6000 series of chips,with the high speed computing ability,it has a wide range of applications in multimedia field.This pa per analyzes and describes the works and the main functional modules of two-way video synthesis hardware system based on DM642.