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GMA's avatar
GMA
Icon for New Contributor rankNew Contributor
6 years ago

275024 : width mismatch in ports

Hey all, I'm trying to implement ALTMULT_COMPLEX for complex numbers, However, when I came to implement the circuit, it shows that all input sizes are mismatch. Can you please help with that? an im...
CheepinC_altera's avatar
CheepinC_altera
Icon for Regular Contributor rankRegular Contributor
6 years ago

Hi,

Just wonder if you have had a chance to try the following:

  1. In your schematic, delete all the wires, pins and the altmult_complex instance
  2. Launch the Megawizard for the altmult_complex IP in your design and regenerate the HDL and BSF
  3. Add the new BSF into schematic
  4. Right-click on the instance -> Generate Pins. This should auto-generate the input/output pins with the corresponding width
  5. Run the compilation again to see if issue still persist

If issue still persist, please help to attach your test design QAR so that I can further look into it. Thank you very much.