微处理集成电路SAA1280的新应用

The New Application of the MPIC SAA1280

在各种卫星电视接收机的系统控制和频道显示电路中利用微处理集成电路SAA1280作为核心芯片的未见报道,这里提出了利用微处理集成电路SAA1280作为核心芯片的系统控制和频道显示电路设计方案,并研制出了满足使用要求的成品。

It is the first example to use the MPIC SAA1280 as the core chip in the system control and the channel display circuit of the satellite TV receivers, Here the designing plan for using MPIC SAA1280 as the core chip in the system control and the channel display circuit of the satellite TV receivers and the products out of the plan have become satisfactory.