Reset Domain Crossing

Guardian RDC

Sophisticated RDC analysis for async reset verification with recovery/removal timing and hierarchical analysis.

v2.0.0 Released 2026-08-13
Guardian RDC · Reset Synchronizer Analysis rst_n (async, active low) D Q FF1 · Stage 1 D Q FF2 · Stage 2 CLK rst_sync Recovery / Removal Check recovery 2.1 ns (min 1.5) · removal 0.8 ns (min 0.5) · MET Safe de-assertion · 3 async reset domains reviewed

Reset Domain Analysis

Comprehensive identification and analysis of reset domains across the design hierarchy.

Async Reset Verification

Verification of asynchronous reset de-assertion synchronization and recovery/removal timing.

Timing Analysis

Advanced timing analysis for reset recovery and removal constraints with PVT awareness.

Hierarchical Analysis

Bottom-up and top-down analysis supporting complex hierarchical reset architectures.

RDC Sign-Off

Complete RDC sign-off methodology with waiver management and qualification reports.

Integration

Tight integration with Lucid Lint and Guardian CDC for unified crossing analysis.

Experience Guardian RDC Today

Request a personalized demo and see how Guardian RDC can transform your verification flow.