DSP 通过I2C控制器访问AC3101芯片,写正常,配置玩芯片能跑语音业务;
读不正常,比如读REG0,得到的值是REG1的,以此类推;
不知道是AC3101的问题还是DSP控制器没配好,两块板一样的现象;
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
DSP 通过I2C控制器访问AC3101芯片,写正常,配置玩芯片能跑语音业务;
读不正常,比如读REG0,得到的值是REG1的,以此类推;
不知道是AC3101的问题还是DSP控制器没配好,两块板一样的现象;