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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 MM,

From my understanding, after 160ms, you are observing the Status values is 0x0. So if you performed a read, what will happen? It should be 0xff right?