• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 32 subscribers
  • Views 381 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

HD3SS3212: Questions regarding TI USB3.1 Mux HD3SS3212IRKS

Shlomi Yehezkia
Mastermind 6150 points
Part Number: HD3SS3212

Hi Team,

 

I have a few questions regarding TI device HD3SS3212IRKS

 

  1. Are the device ports bidirectional? Can A0+/A0- can be connected to either USB SS TX+/ TX- or USB SS RX+/ RX- , and the same with A1+/A1-?
  2. Just to verify, recommended differential impedance on the PCB is 100ohm?
  3. Driving OEn high disables al the outputs? Does all pins "show" high impedance?

 

Thanks,

Shlomi