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Dzar's avatar
Dzar
Icon for Occasional Contributor rankOccasional Contributor
7 years ago
Solved

How 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...
  • Dzar's avatar
    Dzar
    7 years ago

    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...

FawazJ_Altera's avatar
FawazJ_Altera
Icon for Frequent Contributor rankFrequent Contributor
7 years ago

Hello,

May I know which QSPI flash device are you using?

Basically, no more configuration needed, just make sure the schematics are correct, and the flash model is based on the dev kit recommendation. Let me know which flash device are you using, and I will check for you if this flash is supported.

One more thing, which Quartus prime are you using?

Thanks