Featured capabilities
Immediate DRC Feedback
Provides immediate DRC feedback using standard foundry-qualified Calibre rule decks in P&R, accelerating DRC closure for digital designs.

Configure Custom Check Recipes
The Calibre RealTime Digital interface enables designers to configure check recipes suitable for cell, block and full-chip designs, enabling P&R engineers to perform targeted DRC checking and systematically find and fix DRC issues with reduced number of DRC iterations.

Verify IP/Full Chip Interface DRC
P&R engineers can perform immediate sign-off DRC checking, including base layers DRC, on "last-mile" manual fixes in P&R, enabling accelerated DRC closure.

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Calibre consulting services
We help you adopt, deploy, customize and optimize your complex design environments. Direct access to engineering and product development lets us tap into deep domain and subject matter expertise.
Support center
The Siemens Support Center provides you with everything in one easy-to-use location -
knowledgebase, product updates, documentation, support cases, license/order information and more.
Calibre IC Design & Manufacturing
The Calibre tool suite delivers accurate, efficient, comprehensive IC verification and optimization across all process nodes and design styles while minimizing resource usage and tapeout schedules.