串行语音录放芯片APR6008及其在换幅式广告机上的应用

APR6008 and Its Application on the Advertising Machine

本文介绍了APLUS公司语音录放芯片APR60 0 8的性能特点、引脚功能、SPI接口操作指令及详细的指令时序 ,讨论了APR60 0 8在换幅式广告机中应用 ,给出了其APR60 0

This paper introduces the characteristics of APR6008's, index function, SPI operation instruction and its detailed instruction procedure. It discusses the application of APR6008 in the advertising machines as well, and finally it works out its drive program.