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2 years ago

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Ways to handle CDC

Hello All, I am new to Altera and I am using Agilex to do some interesting stuff. Does any one know whether Quartus Prime 20.4 have a macro to do Clock domain crossing either for signle bit or multi ...

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RichardT_altera
2 years ago
As a starter, you can refer to this video to learn more about CDC. Link: https://www.youtube.com/watch?v=BNiXxmQlCCs
Quartus Pro has Design Assistant(DA) that will help to identify CDC issues and the tool will provide recommendation on solving it.
https://www.intel.com/content/www/us/en/docs/programmable/683145/21-3/check-cdc-design-assistant-rule-violations.html

Since you are getting started, I recommend to use the latest Quartus Pro version 23.4 as the tool has more DA rules and bug fixed.

Regards,
Richard Tan