Hi Ruixin,
What exactly will happen is unknown as it's dependent on the exact architecture, but the effect is unpredictable behavior. The dual-rate/single-rate control affects the oversampling rate of the ADC, meaning if you don't set the dual rate correctly…
Hi,
Yes, the idea is to capture the DOUT along with the clocks directly from the codec to instrument like AP to cross-check.
Also, I noticed that you have Y1 on MCLK. I hope you are not using that for MCLK, see section 2.1 of the apps. note below.
Audio…
Part Number: TLV320AIC3101 Hi team,
Recently we found a random issue in customer side. After power up, TLV320AIC3101 occasionally can't output normally and the speaker has no sound. But we checked the I2S and it's normal. And then we checked the power…
Part Number: TLV320AIC3101 Other Parts Discussed in Thread: TLV320AIC3104 have noticed strange behavior in the Linux driver of the tlv320aic3x chip series. It seems that the driver is writing to a couple of reserved registers. Is this intentional? Is this…
Part Number: TLV320AIC3101 Hi experts
Our customer is using TLV320AIC3101,below is the schmatic,
SCHEMATIC1 _ 33 - Audio.pdf
And found that the outputs have noise
Here is the HPLOUT signal while no sound is sending
Here is the HPROUT signal while no sound…
Part Number: TLV320AIC3101 Hi team,
In datasheet of TLV320AIC3101, it describes that in master mode, BCLK can be generated with 32fs or 64fs. But I didn't find the register to configure BCLK. Could u pls help to explain how to get 32fs BCLK in master…
Part Number: TLV320AIC3101 Hi, I developed a custom board hosting the TLV320AIC3101 audio codec, which communicates through I2S protocol with a Nucleo Board (STM32). Find here the schematic of the board:
As first test my idea is to implement a loopback…
Part Number: TLV320AIC3101 Other Parts Discussed in Thread: TLV320AIC3106 , Hi ,
What is the difference between TLV320AIC3101 and TLV320AIC3106?
Could they use the same driver in Linux?
Jesse