HI,
We'd like to pick your brain about the similar PCM6360 discontinuous waveform question.
We input a continuous waveform (CH1) and get the output which is dicontinuous. The signal train is ADC-DSP-DAC, which in counterpart with PCM6360-ADAU1446-PCM1690. Since we can see the discontinuous signal in both DAC output and DSP input. The DSP internal was just passthrough the signals.
It's more likely to be a PCM6360-ADC concern. Please help us out to solve this problem. Here are the waveform captures and DSP connection schematics.
Best regards
kailyn