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AlfonsoSeletech's avatar
AlfonsoSeletech
Icon for New Contributor rankNew Contributor
5 years ago

CRC injection failure from Jtag Max10

Hi all, I'm testing the error detection and recovery functionality of a Max10 board. I injected it with the Jtag cable, by run a .jam file as shown in the AN-539 procedure related to the CRC code t...
YuanLi_S_Intel's avatar
YuanLi_S_Intel
Icon for Regular Contributor rankRegular Contributor
5 years ago

Hi Alfonso,


Just would like to understand further, so the JAM file you are programming is intended to cause CRC error?


Then at first, with the CRC error injection, the CRC error pin goes HIGH. Then after reconfiguration, with the CRC error injection, the CRC error pin does not go HIGH?


Also, is the image the same between both initial bootup image and reconfiguration image?


Please clarify.


Thank You.


  • AlfonsoSeletech's avatar
    AlfonsoSeletech
    Icon for New Contributor rankNew Contributor
    5 years ago

    hi YuanLi_S_Intel,

    with the CRC error injection, the CRC error pin goes HIGH correctly, but when I pull the nConfig pin LOW and then HIGH to reset the fpga I expect that the CRC err goes LOW but it remains HIGH instead.

    the image after reconfiguration is the same.

    Alfonso