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Rune007's avatar
Rune007
Icon for New Contributor rankNew Contributor
3 years ago

Programming .jam issue

Hello all, I am getting an issue when trying to program my device through Nios II command shell with the command "quartus_jli" followed by the action in the .jam file. The error reads:
Device #1 unable to read IDCODE
Unrecognized device
Exit code = 6 . . . Unrecognized device

Note, the .jam file was created using the command "quartus_cpf" with an input being a .ekp file and output of .jam. I was also able to read the device ID with a different .jam file. What could be the issue?

Thanks.

2 Replies

  • EBERLAZARE_I_Intel's avatar
    EBERLAZARE_I_Intel
    Icon for Regular Contributor rankRegular Contributor
    3 years ago

    Hi,


    May I know which devices you are using? Cyclone V MAX 10, etc..


    Can you screenshot the exact/full error?


    If you could describe the differences between the working tested jam file vs this error jam file created? If there are any differences that you may recall?