• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 30 subscribers
  • Views 274 views
  • Users 0 members are here
Support feedback
Options
Options
Related

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.

TLV320AIC1110 sync pulse issue

Chaitannya Mahatme
Prodigy 40 points
Other Parts Discussed in Thread: TLV320AIC1110, TLV320AIC3106

Hello Everyone,

I am using TLV320AIC1110 in one of our projects. The issue is that the sync pulse required by TLV is after 256 clock pulses at 2.048Mhz , whereas PIC32MZ generates sync pulse either after 32 or 64 clock pulses. Is it possible to configure TLV at 32 clock pulses ?

Regards,

Chaitannya

  • 0
    TI__Guru* 84915 points

    Hello Chaitannya,

    Unfortunately, the TLV320AIC1110 needs 256 PCMCLK clock cycles per PCMSYN frame.

    I suggest to check another Codec such the TLV320AIC3106. It is able to chose between the continuous transfer mode and the 256-clock mode.

    I hope this helps you. If you still have questions or comments, please let me know.

    Best regards,

    Luis Fernando Rodríguez S.