AnsweredAssumed Answered

Help with i2s configuration

Question asked by artyushenko.taras on Apr 2, 2014
Latest reply on Apr 6, 2014 by fm
hello everyone
i have adc ad1877, configured as in picture
ad1877.png
How i should configure i2s in stm32f4 ? I have tried this one 

  I2S_InitStructure.I2S_AudioFreq = I2S_AudioFreq_32k;
  I2S_InitStructure.I2S_Standard = I2S_Standard_PCMShort;
  I2S_InitStructure.I2S_MCLKOutput = I2S_MCLKOutput_Enable;
  I2S_InitStructure.I2S_CPOL = I2S_CPOL_Low;
  I2S_InitStructure.I2S_DataFormat = I2S_DataFormat_32b;
  I2S_InitStructure.I2S_Mode = I2S_Mode_MasterRx;

also tried few others configurations but with no luck.

Sometimes if i manually reset few times adc it works. Maybe it must be special logic of reseting this adc?

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