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Knug's avatar
Knug
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4 years ago

Can I set a weak pull up resistor on an output port ?

Hi, The PFL we are using has a pull-up resistor 10K on the fpga_nconfig line (output from PFL within CPLD MAXV & input to the FPGA) but currently have issues of the fpga-nconfig line driven low som...
NurAiman_M_Intel's avatar
NurAiman_M_Intel
Icon for Super Contributor rankSuper Contributor
4 years ago

We do not receive any response from you to the previous answer that I have provided. This thread will be transitioned to community support. If you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread. Thank you.


  • Knug's avatar
    Knug
    Icon for Contributor rankContributor
    4 years ago

    I did not finally set a weak pull up resistor on fpga_nconfig.It had already a 10k pull-up.

    I resolved the issue I had by myself to why FPGA was NOT configured after successful flash programming

    Wrt other tickets raised had to delay the pfl_nreset to get the 1 PFL solution to work.