safe load cause noise in SS3.9?

SigmaDSP & SigmaStudio ADIApproved Sep 27, 2013 00:00 3 replies Original on forum ↗

ADIApproved Question

Sep 27, 2013 00:00

Hi all,

Tools: the latest SigmaStudio v3.9
When we access the safe load register on the ADAU1702 it happens frequently that the DSP afterwards makes a lot of noises. When we use the same software in a unit with an DSP from a different batch (previous version of SS), this behavior does not occur.

Can you check if there changes for this chip, something changed on the IDE or a IDE shrink?

Thanks!

Henry

Audio Signal Processors

adau1702

noise

sigmastudio

SigmaDSP Audio Processors

safeload

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ADIApproved Reply

Sep 27, 2013 00:00

Hi Henry,

Would you please post details about the problem? Perhaps a project file so we can test it and confirm the same behavior?

Thanks,

Brett

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ADIApproved Reply

Sep 30, 2013 00:00

Hi Henry,

Please make sure you're implementing Safeload correctly.

Here are a few threads about this issue that might be helpful:

https://ez.analog.com/message/21463#21463

https://ez.analog.com/docs/DOC-2632

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EZAdministrator Reply

Aug 2, 2018 00:00

This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

Thank you,
EZ Admin

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