DS90C3202: How handle unused LVDS inputs on this part?

Virgil Smith

Prodigy 10 points

Part Number: DS90C3202

We are only using the odd section of the DS90C3202. How to we handle the unused data pins on this device?

over 1 year ago

0 Melissa Chang over 1 year ago

TI__Genius 13335 points

Hi Virgil,

Just to clarify, are you talking about the MODE1 pin and 'ODD' Bank Enable? Let me look into this and get back to you tomorrow.

Best Regards,

Melissa

0 Virgil Smith over 1 year ago in reply to Melissa Chang

Prodigy 10 points

Yes, but more specifically, do we need to add pull-downs or pull-ups on the unused LDVS inputs? We have disabled the 'EVEN' bank enable, and we also are not using RXOE of the ODD bank.

+1 Melissa Chang over 1 year ago in reply to Virgil Smith

TI__Genius 13335 points

Hi Virgil,

You should be able to leave the unused LVDS inputs open.

Best Regards,

Melissa

Because of the holidays, TI E2E™ design support forum responses will be delayed from Dec. 25 through Jan. 2. Thank you for your patience.

Interface

Interface forum

DS90C3202: How handle unused LVDS inputs on this part?