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ADSP21571 Can‘t StartUp

Category: Software
Product Number: ADSP-21571CSWZ-4

we used ADSP21571 for audio processing in vehicle amplifier,but now there have some cases that the ADSP21571 can't startup normally,Details are as follows

  1. Compared to normal dsp,the failure has a errorcode in bootrom register rcuo_msg

  2. We send the problem Dsp back to the Adi for testing,but the conclusion has not help us to slove this problem

  3. At present, there have been many cases of failure. We would like to know what may cause the failure and whether it is possible to recover the failed parts,thanks!
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