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praveenkumar's avatar
praveenkumar
Icon for Occasional Contributor rankOccasional Contributor
4 years ago

cfi flash : code error 8 from nios2 flash programmer

hidden text to trigger early load of fonts ПродукцияПродукцияПродукцияПродукция Các sản phẩmCác sản phẩmCa Intel ...
  • praveenkumar's avatar
    praveenkumar
    Icon for Occasional Contributor rankOccasional Contributor
    4 years ago

    yeah that's working fine .

    but i dont want that ,i converted sof file to .flash file and write it in ox20000 onwards by receiving the data in .flash file through uart but it is not booting on power on .

    do we need to write other than converted sof file to boot up on power on .

    do i need to convert pof file to hex file and write that data from 0x20000 onwards but pof file is having other data than .sof file do we need convert pof file and write to flash i want to know that data .

    or any other suggestions . actually in all pdfs its mentioned we have to write from 0x20000 onwards

    reply fastly man, i had no time left.

    • praveenkumar's avatar
      praveenkumar
      Icon for Occasional Contributor rankOccasional Contributor
      4 years ago

      ACtually ,i connected tristate controller in qsys, and assigned pins in pin planner and i programmed through quartus programmer but it is not booting ,i tried all the methods given in handbook setting the reset vector ans exception and also bsp settings nothing worked out.

      Without generic controller it is booting by initializing the onchip memory with the hex file .

      our flash is micron rc256p33tfe flash in genric tristate controller i applied intel pcp30256flash but it is not boooting .

      our booting method is active parallel. can i use tristate controller in active parallel .

      thank u