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How to generate 10G Base KR test patterns in Intel Xeon DE - D1559?

KMANO3
Novice
450 Views

Hi,

we developed custom board based on Intel Xeon D-1559 processor. It has 2 ports of 10G Base KR - SFP+ ports on the board. we are now performing electrical validation of these two ports using pre-compliance scope software. Kindly suggest how do we generate the below test patterns

  1. How to generate 8 ZEROS and 8 ONES Pattern?
  2. How to generate PRBS31 Pattern?
  3. How to put PHY into a Loopback for RX Testing on both ports
  4. How to gain access to 10G PHY TX registers to tune emphasis values in case failures are encountered on TX side?
  5. How to gain access to 10G PHY RX registers to tune EQ values in case failures are encountered during RX testing?

Request your support for the same

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3 Replies
CarlosAM_INTEL
Moderator
436 Views

Hello, @KMANO3:

Thank you for contacting Intel Embedded Community.

Could you please clarify if this forum is related to the following thread?

https://community.intel.com/t5/Embedded-Server/Test-pattern-generator-for-10G/m-p/1205787#M638

We are waiting for your clarification.

Best regards,

@CarlosAM_INTEL.

KMANO3
Novice
428 Views

Hi,

Yes it is same thread which we had it in embedded community forum. Can you suggest if there is any tools available to run and generate the required test patterns?

CarlosAM_INTEL
Moderator
424 Views

Hello, @KMANO3:

Thanks for your confirmation.

We suggest following our answers on the cited thread to avoid duplicate efforts to help you.

Best regards,

@CarlosAM_INTEL.

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