How could I sent USB4 pattern

[Silver_Hu]

Dear sir/Madam

I am trying to test the transmitter return loss, but is there any tools like that phytune could help me to generate PRBS31 pattern and others typical pattern like D10.2/D24.3 to complete others test item?

[JosueO_Intel]

Hello Silver_Hu,

Thank you for posting on the Intel communities. In order to have a better understanding of the issue, please share with us the following information: 

1. Is this for a developing project?
2. Which Intel product are you using?

Regards, 

Josue O.  

Intel Customer Support Technician

[Silver_Hu]

Dear Sir,

Sorry to late to replay.

Yes it's a developing project, and actually, we meet this block in much new projects which have TBT/USB4 ports.

The CPU is ADL S(BGA 1964) and PCH is ADL S PCH-H(BGA1045).

Could we use RW tool to enable some register to send PRBS31/CP1

Silver Hu

[Silver_Hu]

Dear Josue,

I know we could send USB/DMI/SATA pattern with phytune in server platform, I am not sure is there any equivalence in ADL platform?Thank you.

Silver Hu

[JosueO_Intel]

Hello Silver_Hu,

Were you able to check the previous post?  

Let us know if you still need assistance. 

Regards, 

Josue O.  

Intel Customer Support Technician

[JosueO_Intel]

Hello Silver_Hu,

Thank you for the information provided.  

I will proceed to check the issue internally and post back soon with more details. 

Regards, 

Josue O.  

Intel Customer Support Technician

[JosueO_Intel · Accepted solution]

Hello Silver_Hu,

I would like to let you know that we have a specific forum for this kind of issue and product, it is called the Intel Developer Zone. There you will receive the appropriate support on this and other concerns you may have related to this product. 

Here you will find the links to access the website and the community forums: 

- https://software.intel.com/content/www/us/en/develop/home.html 

- https://community.intel.com/t5/Software/ct-p/software-products 

Also, we recommend you to check on our website Intel Resource & Documentation Center, they provide technical Resources for Customers, Designers, Engineers, and Developers. Also, you are going to have access to personalized content, leverage Intel's design, and training tools, and find solutions for your industry.

https://www.intel.com/content/www/us/en/documentation-resources/developer.html#panel-top-resources|most-popular

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Please keep in mind that this thread will no longer be monitored by Intel.  

Regards, 

Josue O.  

Intel Customer Support Technician

[Silver_Hu]

many thanks for you, Josue, thank your guidance.

Silver Hu