This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

PCM5122 PLL on BCLK

Other Parts Discussed in Thread: PCM5122

Hi,

I'm having trouble to get the PCM5122 running in 3-wire-mode. The PLL should sync to BCLK.

Unfortunately I don't get the PLL to lock on the BLCK signal (48khz, BCLK=fs*64). I guess, I'm missing some register that must be configurued. I configured the PLL dividers and the PLL source register (Reg 13=0x10), but the PLL does not lock. 

Any other registers that have to be set?

Best regards

Daniel