• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 46 subscribers
  • Views 366 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.

DAC38RF80: code synchronization error

Toshihiro Watanabe
Genius 10235 points
Part Number: DAC38RF80

Hello,

Does code synchronization error mean DAC detects CGS failed?

Best regards,

Toshihiro Watanabe

  • 0
    TI__Guru* 91947 points

    Toshihiro,

     

    Yes. Code group synchronization error occurs when the state machine for code group synchronization has returned to the CS_INIT state. This occurs when upon receiving an invalid code, the receiver enters a check state. If three additional invalid codes are received while the receiver is in the check state, loss of synchronization is declared.

     

    The receiver exits the check state and returns to normal operation after receiving four valid codes in succession.

     

    Regards,

     

    Jim