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WChan5
Beginner
1,282 Views

IS SATA on Braswell Can adjusted as covered in the RX (Receive) ModPHY Register section

Does Braswell has some Related documents about SATA RX (Receive) ModPHY Register section ?

Like SKYLAKE Can Adjustment SATA RX CTLE (As shown below)

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5 Replies
CarlosAM_INTEL
Moderator
96 Views

Hello, waynechang:

Thank you for contacting Intel Embedded Community.

In order to be on the same page, could you please tell us if this request is related to a technical problem? In case that your answer is affirmative, please give us a detailed explanation of the issue.

Waiting for your answer.

Best regards,

Carlos_A.

WChan5
Beginner
96 Views

Hello Carlos A

Thanks For your replay

In the Case,sometimes we Found A kind of brand SSD will not be Identification on Braswell motherboard

We had Try to Used this SSD on SKYLake motherboard,and test IEMT Tool

The results show that this SSD Can't Pass the Test When The RX (Receive) Over 4.0dB.

So We want to Check the RX (Receive) on our Braswell motherboard setting

 

1.How Can i find the RX (Receive) ModPHY Register section on Braswell ?

 

2.Can the RX (Receive) be modify on Braswell?

Best regards

CarlosAM_INTEL
Moderator
96 Views

Hello, waynechang:

Thanks for your update.

Based on your previous communication and in order to have a better idea of this situation, could you please try to reproduce the issue using SSDs from different manufacturers and models? Please let us know the results of this suggestion.

Thanks in advance for your answer to the previous question.

Best regards,

Carlos_A.

WChan5
Beginner
96 Views

Hello Carlos_A

We Had test the Other SSD in the test Before.

The other manufacturers SSD test on SKYLake motherboard can Pass The IEMT test over then 8.8 dB

But We Still Want to Know can Braswell modify the RX (Receive) or not .

Because if the Issue is from Our Customer, If they Don't want to change the SSD

We need to find the solution to solve it .

Best regards,

CarlosAM_INTEL
Moderator
96 Views

Hello, waynechang:

Thanks for your reply.

Reviewing your previous communication, this problem seems to be related to a specific SSD. Due to this fact, we suggest you contact the manufacturer of the unidentified device to find the solution to this problem.

We hope that this information may help you.

Best regards,

Carlos_A.

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