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Altera_Forum's avatar
Altera_Forum
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15 years ago

Q9.1 SP2 problem with flash program

I found that i can program the ELF and SOF with NOISii flash-programmer in my EP3C5 board.

and it can led on. But , when i use EP2C5 board, it can not led on with programming successful.

I know it's the bug of 9.1. but i cannot found the solution of problem.

3 Replies

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    15 years ago

    If unchecking the "Generate compressed bitstreams" option does not help, you should then downgrade back to 9.1 SP1.

    See discussion "quartus 9.1 sp2 warning!!!!!" ( http://www.alteraforum.com/forum/showthread.php?t=22441 ) for further details.

    I've reported this problem to Altera Support one month ago and their reply was "I am very sorry to hear that it is broken again. I have contacted the team who created the fix and asked them to get back to us urgently. I will get back to you as soon as I hear from them"

    But I haven't heard anything from Altera Support yet ...

    Regards,

    Jari
  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    15 years ago

    i didn't know there is still unresolved to this bug. it couldn't be occur in such large company.

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    15 years ago

    一个月前我就发现了，无奈呀，还是91sp1好用。