Programmable Devices
CPLDs, FPGAs, SoC FPGAs, Configuration, and Transceivers
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remote update, boot soft at another addr from flash

Honored Contributor II

Hi, here's my setup: 


I would use the remote update ip to make a firmware update of my product. The customer just have to launch a firmware update, the software take the decision to place the rpd file that contains fpga+soft at the addr A of B. But I dont know which one of these addr the soft will choice. 


If i made a fpga with a reset software addr at 0x00200000 and that I place this fpga at the addr A, I want the NIOS to boot at the addr A+0x00200000. If the same fpga is place at the addr B, i want the NIOS to boot at the addr B+0x00200000. 


I use a 5CEFA4F23C8 fpga, quartus prime lite edition with a license for nios2, a N25Q256 flash memory. 


Thx for your reply.
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