• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 30 subscribers
  • Views 693 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.

AWR1243: What to do with unused pins?

kengineer
Prodigy 60 points
Part Number: AWR1243

Hello,

I'd like to know what TI's recommendation is for pins that are unused. For instance, if we are not using one of the RX or one of the TX ports, or one of the CSI2 ports, etc. Should they be terminated? Shorted? Left open? 

Thank You,

Kengineer

  • 0
    TI__Guru 58035 points
    Hello Kengineer,
    In general the unused output pins can be left unconnected . But specifically on the RF pins, both RX and TX can be left unconnected. It's assumed that the ones that are not used would not be enabled during the radar configuration.

    Regards,
    Vivek