Overview
Products
> Spectral Test Point Inserter software program to make the circuit much
more testable – Year 1 • Available in two versions:
- EntropyDFT -- decides where to put test points in chip and inserts
them
- EntropyXZ -- finds where the circuit cannot initialize and reports
where test points should be inserted to fix this
• Users: Chip Designers Using All Test Methods
> Spectral automatic test-vector generation software program to generate
tests for various faults – Years 1-2 • Users: Chip Designers Using External Testers
> Spectral logic built-in self-testing software programs for inserting self-
testing hardware into chip – Years 3-4 • Users: Auto and Defense Industries, all customers using built-in self-
test
Services
> Running EntropyDFT and/or EntropyXZ for customers to reduce the test
cost for a specific chip by 50-64% by inserting test points into the chip.
• Users: All Users
> Test Vector debug/reengineering on the tester • Users: All Users with hard tester issues
> Test Improvement and Diagnosis over chip production lifetime • Users: All Users with high-volume chip production