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

Need MAX10M04 pin low before configuration is done

Is there a way to make outputs low before configuration when not doing in-system programming?

When I go into Quartus and open and compile my design using the option path Assignments>Device>Device and Pin Options>In-system programming clamp state>Low

does not result in a low output before configuration completes.

We do not have an Intel USB Blaster connected -- this needs to happen during normal board power-up.

Configuration

4 Replies

  • FvM's avatar
    FvM
    Icon for Super Contributor rankSuper Contributor
    1 year ago
    Hi,
    the question has been asked quite often. There's no software option to achieve what you want. You need to override internal weak pull-up resistors by an external pull-down resistor, e.g. 1 - 2 k, depending on the required maximal low level.
  • AqidAyman_Altera's avatar
    AqidAyman_Altera
    Icon for Regular Contributor rankRegular Contributor
    1 year ago

    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
    1 year ago

    Hello,


    Did the previous answer help you to move forward? Do you any more support/help on this question?


    Regards,

    Aqid


  • AqidAyman_Altera's avatar
    AqidAyman_Altera
    Icon for Regular Contributor rankRegular Contributor
    1 year ago

    I hope the previous response was sufficient to help you proceed. As we do not receive any response from you on the previous question/reply/answer that we have provided. Please login to ‘https://supporttickets.intel.com/s/?language=en_US’, view details of the desire request, and post a feed/response within the next 15 days to allow me to continue to support you. After 15 days, this thread will be transitioned to community support. The community users will be able to help you on your follow-up questions.