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CBar-'s avatar
CBar-
Icon for New Contributor rankNew Contributor
6 years ago

What IP should be used to write, read and erase MT25QL512ABBE12 flash device from Cyclone V FPGA?

I tried using altasmi parallel IP but when I write to the device I get an illegal write indication, even when I see in the status register that the flash is not protected. Should I use a different IP...
ShafiqY_Intel's avatar
ShafiqY_Intel
Icon for Frequent Contributor rankFrequent Contributor
6 years ago

Hi CBar-,

For MT25Q flash device, I usually recommend my customer to use the following IP:

  • ASMI II parallel IP
  • Generic QUAD SPI Controller II IP
  • Generic Serial Flash Interface (GSFI) IP

For reference design, you can refer to following link:

Thanks.