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MMinu3's avatar
MMinu3
Icon for New Contributor rankNew Contributor
5 years ago

Problem erasing EPCQ flash memory on INTEL Cyclone evaluation board with Generic Serial Flash Interface Intel running on NIOS II

As mentioned above, I'm not able to erase Flash Memory (neither sectors, sub-sectors, or bulk) using the Generic Serial Flash Interface Intel running on NIOS II: only with "Quartus programmer" I can....
JohnT_Altera's avatar
JohnT_Altera
Icon for Regular Contributor rankRegular Contributor
5 years ago

Hi,

If you are using Nios/e then it should be fine. From the FW code, I observed that you are using the Generic Serial Flash Controller Driver which is not suitable for Generic Serial Flash Interface. May I know where do you get the driver and is it possible for you to write your own driver or code?