Dear....
My board configuration is ===>
PCM1808(ADC)-->DS90UA101(Serializer)-->DS90UA102(Deserializer)-->WM8726(DAC)
256fs and 48Khz Sampling = 12.288Mhz
12.288Mhz is connected to [1]SCKI of PCM1808 and [2]SCK of DS90UA101 simulataneously.
Is this correct?
PCM1808 output looks OK.
However, recovered SCK on De-serilizer is 12.288/2 Mhz (Half Frequency).
It seems that I have a problem in clock scheme.
Best Regards
K.I. Koo