TLK10031: About LS_OK_IN_A

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Part Number: TLK10031
Other Parts Discussed in Thread: TLK10232EVM

Hi Luis-san,

I understand that if the link partner device does not need the TLK10031 Lane Alignment Master (LAM) to send proprietary lane alignment pattern, LS_OK_IN_A can be tied high on the application board.

Then, Does LS_OK_IN_A pin need the pull-up resistor?

If yes, could you please let us know if you have the recommended value?

Regards,

Kanemaru

over 8 years ago

0 Luis Omar Moran over 8 years ago

TI__Genius 16150 points

Hi Kanemaru,

LS_OK_IN_A should be pulled-up through a 49.9K resistor to VDDO. Even, you could take the TLK10232EVM as a reference design.

Regards,
Luis

0 Hide over 8 years ago in reply to Luis Omar Moran

Guru 21045 points

Hi Luis-san,

Thank you for the information.

I will report it to our customer.

Regards,

Kanemaru

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TLK10031: About LS_OK_IN_A