topic Re:How could I sent USB4 pattern in Mobile and Desktop Processors

How could I sent USB4 pattern

Silver_Hu — Thu, 30 Dec 2021 11:27:31 GMT

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?

Re:How could I sent USB4 pattern

JosueO_Intel — Fri, 31 Dec 2021 17:44:22 GMT

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:

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

Regards,

Josue O.

Intel Customer Support Technician

Re:How could I sent USB4 pattern

JosueO_Intel — Wed, 05 Jan 2022 13:57:44 GMT

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

回复： Re:How could I sent USB4 pattern

Silver_Hu — Thu, 06 Jan 2022 07:16:17 GMT

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

回复： Re:How could I sent USB4 pattern

Silver_Hu — Thu, 06 Jan 2022 07:25:15 GMT

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

Re:How could I sent USB4 pattern

JosueO_Intel — Thu, 06 Jan 2022 13:43:48 GMT

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

Re:How could I sent USB4 pattern

JosueO_Intel — Thu, 06 Jan 2022 15:41:00 GMT

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

Please keep in mind that you have to do the registration process to create the account on the Intel* Resource & Documentation Center.

1. Basic Registration Form

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3. On the automated email notification received from wsm-postmaster@intel.com, click on the link to verify the registration request. You will be granted immediate access to the RDC site.

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

Regards,

Josue O.

Intel Customer Support Technician

回复： Re:How could I sent USB4 pattern

Silver_Hu — Fri, 07 Jan 2022 04:29:35 GMT

many thanks for you, Josue, thank your guidance.

Silver Hu