Digital Systems Testing And Testable Design Solution • Limited

Adding physical or logical access points to monitor critical signals. Fault Modeling:

BIST is a technique where the system tests itself. BIST involves: digital systems testing and testable design solution

Standardized as IEEE 1149.1, this allows you to test the interconnections between chips on a board without using physical probes, which is essential for modern surface-mount technology where pins are hidden. Why This Matters for Design Adding physical or logical access points to monitor