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Visitor
Visitor
2,610 Views
Registered: ‎07-26-2016

Kintex 7 BPI configuration memory going EOL

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Hello we have a design using the micron memory MT28GU01GAAA1EGC-0SIT (1.7-2V VCC and VIO) Legacy Part number decoder PC28F00AP30TF.

 

The memory was listed as a xilinx compatible memory in:  

"xapp587 bpi fast Configuration and Impact"

"ug908 vivado-programming-debugging" has a section on Configuration Memory Support and lists parts from Micron and Spansion.

 

Micron has announced they will be EOL so we are looking for replacements. Some of the other memories recommended from Micron are also going to be EOL or have a VCC higher from 2.6 to 3.3V.

Spansion Memories have also a VCC 2.6 to 3.3 V. We are looking to make the less changes possibles to our design.

 

Is xilinx going to suggest new parts from other manufacturers? I have been looking on Internet but I thought someone has already started working on this or had similar issues.

 

Thanks in advance.

 

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Xilinx Employee
Xilinx Employee
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Registered: ‎08-01-2012

Also I suggest you to contact Micron teams on Micron part EOL replacement.

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Moderator
Moderator
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Registered: ‎05-02-2017

Hi @jnievesr ,

 

currently  there  are no updates on the suggesting new parts from other manufacturers .Unfortunately there is  no plan of updating the  List and Xilinx is  aware of  Micron recent phase out 

 

since you're using kintex 7 i  assume you're using vivado tool . from the ug908(latest version 2017.2) we can see the Table C-2: Supported Flash Memory Devices for Kintex-7 Device Configuration from the page number 321 , there is alias part which we can use mt28gu01gaax1e[28f 00ag18f-bpi-x16].

 

 

 

Regards
Chandra sekhar
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Xilinx Employee
Xilinx Employee
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Registered: ‎08-01-2012

Also I suggest you to contact Micron teams on Micron part EOL replacement.

________________________________________________

Please mark this post as an "Accept as solution" in case if it helped to resolve your query. So that it will help to other forum users to directly refer to the answer.

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