论文部分内容阅读
在目前的数字视频广播(DVB)系统中,异步串行口(ASI)是一种应用广泛的接口,它可以使不同的MPEG-2设备进行互连。介绍了ASI接口的工作原理,提出了设计时应注意的两个问题。
In the current Digital Video Broadcasting (DVB) system, the Asynchronous Serial Interface (ASI) is a widely used interface that allows different MPEG-2 devices to be interconnected. The working principle of ASI interface is introduced and two problems that should be noticed in design are put forward.