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Frank741's avatar
Frank741
Icon for New Contributor rankNew Contributor
1 year ago

Agilex5 IOPLL simulation

Hi,

Why my IOPLL simulation output xx?The input clock and reset is right.

Quatus24.2,Agilex5

Thanks for help

3 Replies

  • AqidAyman_Altera's avatar
    AqidAyman_Altera
    Icon for Regular Contributor rankRegular Contributor

    We sincerely apologize for the inconvenience caused by the delay in addressing your Forum queries. Due to an unexpected back-end issue in our system, your Forum cases, along with others, did not get through as intended. As a result, we have a backlog of cases that we are currently working through one by one.

    Please be assured that we are doing everything we can to resolve this issue as quickly as possible. However, this process will take some time, and we kindly ask for your patience and understanding during this period. The cases will be attended by AE shortly.

    We appreciate your patience and understanding, and we are committed to providing you with the best support possible.

    Thank you for your understanding.


  • AqidAyman_Altera's avatar
    AqidAyman_Altera
    Icon for Regular Contributor rankRegular Contributor

    Hi Frank,


    You can increase the simulation timeframe to see if the outclock signal starts to toggle.


    Regards,

    Aqid


  • AqidAyman_Altera's avatar
    AqidAyman_Altera
    Icon for Regular Contributor rankRegular Contributor

    Wish to follow up with you, do you need further support on this? Do you have any more questions?