Digital Systems Testing And Testable Design Solution High Quality May 2026

Aiming for 99% or higher for stuck-at faults.

The ability to determine the signal value at any internal node by looking at the output pins. Key DFT Techniques for High-Quality Results Aiming for 99% or higher for stuck-at faults

This involves replacing standard flip-flops with "Scan Flip-Flops." When the chip is in test mode, these flip-flops form a long shift register (a scan chain), allowing testers to "shift in" test patterns and "shift out" the results. Aiming for 99% or higher for stuck-at faults