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Dzar
Occasional Contributor
Occasional ContributorHow to program QSPI on custom board
I have a custom board with a Cyclone V (5VSEMA5U3117N) and a QSPI flash memory attached (256 Mbit) to the HPS. I've checked all of the wiring and it looks fine, but when I try to access this memory v...
Well, after much trying, and getting absolutely no support from Intel, we replaced our ISSI QSPI parts with Micron parts and everything works, now. This was a complete waste of time and Intel not being able to answer simple questions (like what parts are supported) is ridiculous. But we're moving on...
DzarOccasional Contributor
Occasional ContributorI see this question has been abandoned.
I'll try one more time...
Is there any way to program a QSPI device that's not listed as supported in the very old Cyclone V supported parts list? None of the supported parts are even manufactured any more and there is no stock on any of them. There must be somebody who has used a modern QSPI part with a Cyclone V, right? What's being done to use them?
