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Altera_Forum's avatar
Altera_Forum
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15 years ago

Stratix IV E FPGA Dev Kit Ethernet Unstable

Hi

I have modified to simple socket server for my purpose on the dev kit a find that it will crash regularly. It seems that after a random period of time the packet information received seem all scrambled up. Something I can transfer gigs of information before a crash sometimes very little. Also it seems that if there are no transfers for a period of time we I go to transfer more info the crash occurs right away. I am at a lost and I don't know where to look? Any tips are appreciated. Thanks.

I am using Q II 10.1 and NIOS II 10.1 if that helps.

1 Reply

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

    It sounds like the timing is not meeting.

    Have you checked all the time quest reports?

    Have you constraints all the path(s) correctly?