As Moore’s Law slows, we are stacking dies. Stacked dies create heat. Heat creates resistance. Resistance breaks signals. Sigrity 2022 closes this loop.

If you are under maintenance, check the Cadence Support Portal for the download. The "Analysis Sigrity 2022.1 Hotfix" is already available as of last week.

Look for the Thermal Map . If you see red over your BGA, add more vias.

It looks like your title got cut off (likely “Cadence Design Systems Analysis Sigrity 2022 Fr...” = or Free Trial ).