Programmable Devices
CPLDs, FPGAs, SoC FPGAs, Configuration, and Transceivers
21148 Discussions

F-Tile PMA Direct PHY - USB3 - - RX Termination Control (connect/disconnect)

shauls
Employee
617 Views

Hello,

In USB3.2 there is a requirement to control RX termination.

This is required to avoid the Host falsely detecting the Device and starting the training sequence before the Device is ready.

 

I have been told that there is a signal rxtermhiz_en port that can control RX Term.

This signal is not exposed by DPHY IP generation on Quartus.

 

Can we get access to this signal?

 

 

Thanks,

Shaul

Labels (1)
0 Kudos
2 Replies
Kshitij_Intel
Employee
587 Views

Hi Shaul,


Who is supporting you from FAE and Sales side from intel or intel partners?


Thank you,

Kshitij Goel


0 Kudos
shauls
Employee
567 Views

Hi Kshitij ,

 

Wang,Yu-Shan and James Murray (FAE) gave me some support but asked me to address my question here.

 

Shaul

0 Kudos
Reply