Post-Silicon Validation
Our engineers and lab facilities support product validation for early silicon, ensuring that the first silicon meets expectations and can be ramped to production. We work closely with client teams to debug and characterize chips in real-world scenarios.
What We Offer
With our post-silicon validation support, clients accelerate time-to-market by rapidly identifying and resolving any silicon issues and optimizing yield.
Mixed-Signal and RF Validation
Characterization of mixed-signal IPs and RF transceivers for parameters like SNR, linearity, output power, and sensitivity. We use lab equipment and custom test boards to simulate real operating conditions.
Signal & Power Integrity Testing
Measuring signal integrity (eye diagrams, jitter analysis) and power integrity (transient droop, decoupling effectiveness) on silicon to ensure robust performance.
Failure Analysis & Debug
When issues arise, our post-silicon team performs fault isolation, root-cause analysis, and implements silicon workarounds or recommends design fixes. We also feed insights back to pre-silicon teams for improvement in the next revision.
ATE Platform Support
Test program development and bring-up on Automated Test Equipment such as Advantest V93000 (V93K), Teradyne J750, and Teradyne UltraFLEX. We create vectors and scripts to exercise digital and mixed-signal functions, and optimize test time.
Bench Testing (Analog/RF/Digital)
Comprehensive bench validation using high-end oscilloscopes, spectrum analyzers, logic analyzers, and DMMs. We verify analog block performance (ADCs, DACs, PLLs), RF parameters, and high-speed interface compliance (PCIe, SerDes, USB, etc.) on bench setups.