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PSriv8's avatar
PSriv8
Icon for New Contributor rankNew Contributor
5 years ago

Do ROM and/or Lookup Tables introduce an additional delay to the overall circuit?

I want to design a circuit in which a 5-bit input In[4:0] (ranges from 0 to 31) is associated with a corresponding 3-bit output Out[2:0]. I can design this using a 8x3 Encoder in which 5 out of 8 inp...
KhaiChein_Y_Intel's avatar
KhaiChein_Y_Intel
Icon for Regular Contributor rankRegular Contributor
5 years ago

Hi,

Where do you implement the encoder, is it in the core logic? Do you register the data?

Thanks.

Best regards,

KhaiY

  • PSriv8's avatar
    PSriv8
    Icon for New Contributor rankNew Contributor
    5 years ago

    Hi,

    I am designing the encoder in Quartus software as a part of asynchronous digital circuit. What do you mean by registering the data?