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Jpascal
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2 years ago

Programming EPCQ

Hello,

On my board, I have a Cyclone V connected to a EPCQ-A memory . The Cyclone V FPGA is configured by EPCQ, where I have different configurations. To offer remote update functionnality to a customer, I want to update FPGA configuration stored in EPCQ.

In Quartus Platform Designer IP Catalog, there are many IPs that could fullfill my requirement such as :

  • ASMI parallel Intel FPGA IP
  • Generic Serial Flash Interface Intel FPGA IP
  • Serial Flash Controller Intel FPGA IP

I cannot understand what are the differences between them (except block interfaces of course). Anyone could help ?

Thank you

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