Hi Team,
The common mode control register is set to 0.9V, TLV320AIC3204 works normally. However, when there is no signal in IN2L/IN2R pins for long time such as 2 hours, it's found that TLV320AIC3204 IN2L/IN2R common mode changes to 0V, so it cannot works well. Could you please help tell the possible reasons? Thanks!
Best Regards!
Hao