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Honored Contributor
Honored ContributorRead/Write to HPS qspi flash from FPGA
Hi Everybody, I am trying to write/read to/from HPS qspi flash from FPGA on the SoCKit board from Terasic. Is there any tutorial to do so? I didn't find any megafunction I can include as ...
Altera_ForumHonored Contributor
Honored Contributoryou don't need to access HPS pins from FPGA.
You need to connect the FPGA to the HPS with an Avalon bus bridge once you boot the HPS to a state where the flash is at know address and the bridge is active, you can use the avalon bus to access the Flash.
