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Parallel NOR Flash with Stratix 10

tarun_k
Beginner
633 Views

Hi,

We have planned to use parallel flash with Stratix 10 FPGA as external memory for some customer requirement. 

Is there some IP available for this application to be connected with NIOS Processor as we are using GX Device range of Stratix 10, or do we need to write a controller for read/write application??

Thanks and Regards.

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1 Solution
tarun_k
Beginner
594 Views

Thanks for the support.

 

The issue is resolved. We have a parallel NOR Flash and unfortunately we cannot use the suggested IP since that supports serial flash. However, I found Generic Tristate controller that can be modified for Parallel Flash as required for our work. 

Using this controller and interfacing withTristate Conduit Pin Sharer and Tristate Conduit Bridge, we can access the Flash.

 

Thanks!

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4 Replies
IntelSupport
Community Manager
614 Views

Hi tarun_k,


There are some available IP for GX Device Stratix 10.

Please find the following link to the reference IP:

https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/ug/ug-gen-sfi.pdf


Thanks


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BoonBengT_Intel
Moderator
598 Views

Hi @tarun_k,

Good day and hope you are doing well, by any chances did you managed to look into the reference IP link?
Is there any further question or any clarification that we can help on?

 

Warm Regards.

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tarun_k
Beginner
595 Views

Thanks for the support.

 

The issue is resolved. We have a parallel NOR Flash and unfortunately we cannot use the suggested IP since that supports serial flash. However, I found Generic Tristate controller that can be modified for Parallel Flash as required for our work. 

Using this controller and interfacing withTristate Conduit Pin Sharer and Tristate Conduit Bridge, we can access the Flash.

 

Thanks!

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BoonBengT_Intel
Moderator
576 Views

Good to know that it is working, we would be closing the thread. If you have further queries, Please post a response in the next 15 days


After 15 days, this thread will be transitioned to community support. The community users will be able to help you with your follow-up questions.

 

Warm Regards


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