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RGuzm4's avatar
RGuzm4
Icon for New Contributor rankNew Contributor
7 years ago

¿Las señales no funcionan con los operadores aritmeticos?

Buenas tardes, estoy intentando implementar un multiplicador de palabra en Quartus II 13.0 sp1, cuando le doy un valor (dado por una operacion de multiplicacion) a una salida, la muestra bien, pero si le doy el mismo valor a una señal, no muestra nada, no se por qué, adjunto imagen para que se vea lo que sucede.

La salida es "numero" y la señal es "c1"

4 Replies

  • Vicky1's avatar
    Vicky1
    Icon for Regular Contributor rankRegular Contributor
    7 years ago

    Hi,

    please ensure the below things,

    1. Go to "Simulation" -> "option" -> "Quartus II simulator"
    2. Then "Simulation" -> "Run Functional Simulation" another simulation waveform editor window will open where you can check the result.

    Refer the screenshot,

    let me know, if you have any different concern.

    Regards,

    Vikas

  • Vicky1's avatar
    Vicky1
    Icon for Regular Contributor rankRegular Contributor
    7 years ago

    Hi,

    Have you resolved the issue?

    Should I consider to be case closed?

    Regards,

    Vicky

  • RGuzm4's avatar
    RGuzm4
    Icon for New Contributor rankNew Contributor
    7 years ago

    sorry it took me long in answer, i couldn't solve the problem, but it's just a simulation problem, in the fpga it worked just fine, thanks for answering

  • Vicky1's avatar
    Vicky1
    Icon for Regular Contributor rankRegular Contributor
    7 years ago

    Hi,

    Have you checked my previous post?

    I was able to do simulation successfully so please check & provide screenshot too.

    what you observed during simulation?

    Regards,

    Vicky