DS90UH940N-Q1: Write Reset Register (Address = 1h) =0x2，to AEQ。How long it to stabilize output MIPI CSI-2。Approximate time.

jian yang

Part Number: DS90UH940N-Q1

I am using DS90UH940N-Q1。

I user applies DIGITAL_RESET0 when the serializer input signal frequency is stable to restart adaption from the minimum EQ gain value.

Write Reset Register (Address = 1h) =0x2，to AEQ。How long it to stabilize output MIPI CSI-2。Approximate time.

over 2 years ago

0 Ben Dattilo over 2 years ago

TI__Mastermind 25735 points

Hi Jian,

Since this is a full digital reset, this is functionally the same as finding the time from PDB to stable MIPI CSI-2 output. This can be defined as the max lock time after PDB we have listed in the datasheet, which is 10ms:

Regards,

Ben

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DS90UH940N-Q1: Write Reset Register (Address = 1h) =0x2，to AEQ。How long it to stabilize output MIPI CSI-2。Approximate time.