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CShek1's avatar
CShek1
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7 years ago

hello sir can u help me, i am displaying 3 digits using seven segment display, everything is done i got output(used verilog HDL code) but the problem is during power up it is reset to "000". previous values are not stored. so what is the solution

3 Replies

  • Tricky's avatar
    Tricky
    Icon for Occasional Contributor rankOccasional Contributor

    FPGAs are volatile, so state is always lost on reset

  • CShek1's avatar
    CShek1
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    k thank you for reply, but what is the solution sir.,

  • Tricky's avatar
    Tricky
    Icon for Occasional Contributor rankOccasional Contributor

    What are you trying to do? Why do you need to retain state after power down?​