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MServ4
Beginner
257 Views

I am designing a PCIe Card with Arria 10 FPGA. I also have an external 16bit parallel NOR FLASH to hold the configuration image.

I am designing a PCIe Card with Arria 10 FPGA. I also have an external 16-bit parallel NOR FLASH to hold the configuration image. During system power-up, I am unable to get the FPGA completes its configuration via FLASH before the Root-Complex de-assert the PCIe RESET. Any solution?

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3 Replies
24 Views

yes , it is possible via CvP (Configuration via protocol IP )

Here is the link for your reference

https://www.intel.com/content/www/us/en/programmable/documentation/dsu1441819344145.html

 

Thank you,

 

Regards,

Sree

 

 

MServ4
Beginner
24 Views

Thanks.

 

Do you know how to place the FPGA image into the serial FLASH (SPI FLASH)?

 

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yes....In the design you have to add the "Intel FPGA serial Flash loader IP core and ASMII ip core " Then using JTAG (USB blaster) you can directly load the FPGA image into the flash .

Here is the link from intel application notes

https://www.intel.com/content/www/us/en/programmable/documentation/mwh1410805299012.html

Also make sure you select the right serial flash device which is recommended by the Intel . List of supported device given below

https://www.intel.in/content/www/in/en/products/programmable/configuration-device.html

 

Thank you ,

 

Regards,

Sree