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Honored Contributor
Honored ContributorCyclone V: Communication with EPCQ Device in User Mode after Bootup
For my design, I'm using the Cyclone V (5CEFA7F23). I'm looking to boot the "factory image" from an EPCQ flash device using Active Serial x4, and then from the factory image (when in user mode), com...
Altera_ForumHonored Contributor
Honored ContributorThe EPCS Serial Flash Controller Core also works with EPCQ but (currently?) only in x1 mode. They call it "EPCS/EPCQx1 Serial Flash Controller"
http://www.altera.com/literature/ug/ug_embedded_ip.pdf
