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SemiconductorVLSI
SoC Verification Acceleration for 5G Chipset
Closed functional coverage to 99.2% and reduced verification cycle by 40% for a 5G modem SoC using advanced UVM methodology.
99.2% functional coverage
40% verification cycle reduction
Zero silicon re-spins
35% reuse across projects
SystemVerilogUVMSynopsys VCSVerdiPython
Challenge
A semiconductor company developing a 5G modem SoC faced coverage closure challenges with their existing verification environment, risking tape-out delays.
Solution
We restructured the UVM environment with constrained-random stimulus, assertion-based verification, and automated coverage analysis using custom Python-driven regression management.
Results
Functional coverage reached 99.2% with zero silicon re-spins. The methodology was adopted across 3 subsequent projects with 35% environment reuse.