Cisco asked us that collect the part marking on FPGA components and ask the respective vendors if there is any common thing like all of them are of certain silicon type/sped grade”??

Question

As of today, there’re 44pcs failed with” Emanframes” failure code ,suspect related to FPGA 16-100521-01/5AGXMA7G4F31I5NAB

DC and lot code for the 44pcs as following:

DateCode Lot Code Qty

1837 S834AFFR 4

1837 S834AFFS 5

1837 S834AFFT 23

1837 S834AFFU 5

1837 S834AFFW 5

1837 S834AFFY 1

1837 S836AFFS 1

Aattachment is the FPGA pictures

chialing_t_intel · Answer

Hi Bruce,

First of all, i apologies for late response to your thread. Unfortunately, I am not able to view the FPGA pictures from your attachment. Please could you re-upload the picture.

To know the speed grade of 5AGXMA7G4F31I5NAB, you can refer to Arria V device overview, Figure 1 which shows it is speed grade-5.
https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/arria-v/av_51001.pdf

In order to know if there any common thing in term of the die revision, would you please provide the full device date code which is 11 alphanumeric as stated  from the following link:
https://www.intel.com/content/www/us/en/programmable/support/quality-and-reliability/decoder.html

Next, please could you elaborate further of the 'Emanframes' mode? 
	• What kind of function can’t work normally?
	• Did you encounter any open/short failure?
	• Any abnormality on the power rail performance?
        • Any suspected failure pins?

Did any of the defective units above send to failure analysis?

Thank you

Regards,
Chia Ling

chialing_t_intel · Answer

Hi Bruce,Just dropping by to check if you have any update on above. Please be noted that a respective team will continue follow up with you in private message.Thank youRegards,Chia Ling

chialing_t_intel · Answer

Hi Bruce,

Do you have any update on this request?
Thank you

Regards,
Chia Ling

bwu15 · Answer

​Yes, we want to send 5pcs defects with such failure code to your site ,so could you tell us the process to FA ?what information can we tell you ,and what is the shipping information can you pls help to release to us asap ?Thanks！

chialing_t_intel · Answer

Hi Bruce,You will receive a separate email from our respective FA team. Please work with the team for shipping information.Thank youRegards,Chia Ling

Forum Discussion

Cisco asked us that collect the part marking on FPGA components and ask the respective vendors if there is any common thing like all of them are of certain silicon type/sped grade”??

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