DS90UB933-Q1: PDB Pulse Input

Kuramochi Tadahiko

Guru 28715 points

Part Number: DS90UB933-Q1

Hi,

I received the below inquiry from my customer.

If the PDB is de-asserted before PLL LOCK time, is it possibility to behave abnormally?

Best Regards,

Kuramochi

over 7 years ago

0 Michael.Walker over 7 years ago

TI__Mastermind 19720 points

Hello Kuramochi,

If you are following all the proper power up sequence after de-asserting PDB then it should not cause any problems.

Thank you,
Michael W.

Interface

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DS90UB933-Q1: PDB Pulse Input