S25FL-L and S25FL-S compatibility

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PhPu_4560846
Level 1
Level 1

The ZYNQ 7000 only list compatibility with the S25FL-S part.

  • Is the S25FL-L functionally compatible to the S25FL-S?
  • Is there a pin equivalent part that I can migrate the S25FL256LAGNFM010 to the S25FL-S family?
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1 Solution
Apurva_S
Moderator
Moderator
Moderator
100 likes received 500 replies posted 250 solutions authored

Hi Philip,

Thank you for contacting Cypress Semiconductor.

I would like to inform you that S25FL-L family of devices are officially approved and supported on Xilinx Zynq 7000 in latest Vivado suite.

FL-L is a newer device as compared to FL-S family. If you are planning to migrate to FL-S only because of compatibility issue then it might not be required.

However, if you still wish to migrate, I would request you to refer to this application note that compares the features of FL-L and FL-S devices - https://www.cypress.com/file/334026/download

Please note that this guide is for migrating from FL-S to FL-L.

Please let me know if you have any further queries.

Best Regards,

Apurva

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2 Replies
Apurva_S
Moderator
Moderator
Moderator
100 likes received 500 replies posted 250 solutions authored

Hi Philip,

Thank you for contacting Cypress Semiconductor.

I would like to inform you that S25FL-L family of devices are officially approved and supported on Xilinx Zynq 7000 in latest Vivado suite.

FL-L is a newer device as compared to FL-S family. If you are planning to migrate to FL-S only because of compatibility issue then it might not be required.

However, if you still wish to migrate, I would request you to refer to this application note that compares the features of FL-L and FL-S devices - https://www.cypress.com/file/334026/download

Please note that this guide is for migrating from FL-S to FL-L.

Please let me know if you have any further queries.

Best Regards,

Apurva

Apurva_S
Moderator
Moderator
Moderator
100 likes received 500 replies posted 250 solutions authored

Hi Philip,

As per your previous query, "Our team is having difficulty with the latest Vivado suite in getting the S25FL-L device to work with the ZYNQ 7020. Is there a Xilinx contact with experience using ZYNQ and the S25FL256LAGNFM010 QSPI flash that can help us?"

I would like to inform you that the S25FL256L is not supported by the latest Vivado suite. The following KBA might be helpful for you - Using Cypress S25FL-L SPI Flash with Xilinx 7 Series FPGAs – KBA219685

Regards,

Apurva

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