DFT Services

DFT

Expert management at Delanceytech oversees project progress, methodology, checklists and performs regular reviews to ensure predictable results and schedule. We offer complete physical design services which includes Synthesis, DFT, Floor planning, IO placement, block placement, Power planning, CTS, Place & Route, Physical verification ATPG and STA signoff.

With the rising complexity of the designs and issues in debugging the manufacturing faults, DFT logic plays a vital role in ASIC chips. At the same time building a test logic with optimal compression architectures has also become critical to save the time for testing. Delanceytech has experts who can plan, strategize, develop DFT architectures, develop DFT methodology and flows.

Design for testability (DFT) makes it possible to:

Assure the detection of all faults in a circuit.
Reduce the cost and time associated with test development.
Reduce the execution time of performing test on fabricated chips.

Our DFT process include:

DFT Planning, Development of architecture, flow and methodology.
DFT/Scan insertion
MBIST insertion and Memory test validation.
ATPG generation and Verification. Generating high-quality manufacturing ATPG test patterns for (SAF) stuck-at, transition fault (TDF), Path Delay fault (PDF) models and through the use of on-chip test compression techniques.
Pre-silicon and Post-silicon debug.

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