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.
TAS5754关机喇叭有炮破音怎么解决，电路有外挂一个单片机来控制IIC？
目前电路是一个电位器带刀总开关，关机时单片机和TAS5754都断电了，这时爆音就出来了，我的意思时，当开机时单片机I2C能不能对TAS5754做过寄存，
关机时不会出现POP？
