about DS90UB903 FPD-Link III switch

Nat Wong

Genius 3070 points

Other Parts Discussed in Thread: SN65LVCP22

Dear Sirs

I want to use two DS90UB903 and one DS90UB904.

May I use SN65LVCP22 switch between DS90UB903 and one DS90UB904?

If not, could you suggest TI's switch for FPD-Link III?

Thanks

BRS

Nat

over 8 years ago

0 Mark Sauerwald88474 over 8 years ago

TI__Genius 13475 points

Nat

Unfortunately, the SN65LVCP22 is a standard LVDS switch, and the FPD-III link between the DS90UB903 and DS90UB904 is bidirectional, so this will not work.

Although we do not offer a bidirectional switch that would work in this application, we do have some products, such as the DS90UB913A/DS90UB914A in which there is a 2:1 switch built into the deserializer, and this may prove to be an option for you.

0 Nat Wong over 8 years ago in reply to Mark Sauerwald88474

Genius 3070 points

Dear Sirs
Thank you for your help~
BRS
Nat

Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.

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about DS90UB903 FPD-Link III switch