摘要
介绍了一种利用新型的A/D和D/A芯片,以及FIFO行存储器组成的TVVGA转换系统。该系统具有成本低,电路简单可靠等优点。
This thesis introduces a new type of TV VGA switch system which uses A/D,D/A and FIFO line buffer chips of new models. The advantages of this system are low costing, simple circuit and high reliability.
出处
《电视技术》
北大核心
2000年第9期79-80,共2页
Video Engineering