TMS320F28377D: Power Sequencing Issue

Ali Rizvi55

Prodigy 20 points

Part Number: TMS320F28377D

In Section 5.9.1 of the datasheet Power Sequencing

what is the purpose of checking VDD_1V2 if VDD_3V3 is coming first ?

Thank you

over 7 years ago

0 Yanming Luo over 7 years ago

TI__Guru** 116920 points

I've merged your newest thread with this one as the two topics seem to be the same. For further discussion on this topic, please keep to this thread. And I am working to find the appropriate experts to help you, they will reply to you by Monday. Thanks.

0 Frank Ankapong over 7 years ago

TI__Mastermind 28275 points

Hi Ali,

Not quite sure i understand your question. Can you explain what you mean?

0 Frank Ankapong over 7 years ago

TI__Mastermind 28275 points

Ali,

Still waiting on you to explain your question. However, if you no longer need clarification for the statement, kindly let us know and we will close this thread.

0 Frank Ankapong over 7 years ago

TI__Mastermind 28275 points

Ali,

It's been a while since we heard from you so i'm assuming you no longer need clarification for your question so will be marking this thread as closed. If that's not the case, you can reply with a post or create a new thread if this one locks out due to inactivity.

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TMS320F28377D: Power Sequencing Issue