Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Using Megawizard functions vs. instantiating in SOPC Builder

This is a general question:, I was wondering what the differences between using the MegaWizard Plug-in Manager and SOPC builder are. For example, both tools are able to instantiate a FIFO. So far, my...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Generally the answer to your question is no.

However it depends on the component in question. In SOPC builder, the complexity of your Avalon bus structure will contribute to the fmax of your design. How this may or may not affect the component you're using really depends on the component and how your bus is structured.

The same issue affects the megawizard generated component. Your surrounding logic complexity may partly determine the fmax of the component.

For the purpose of decision-making just say the answer is no.

Jake