_:n3b6069976c4547b09a4f9434aef2d0e4xb17
<http://schema.org/text>
"A boundary scan architecture is a standardized testing method that defines the techniques and structure for addressing hardware problems in components like printed circuit boards (PCBs) and integrated circuits. This approach is particularly useful for testing intricate and densely packed PCBs, as traditional in-circuit testers may not be as effective in these cases."
<https://www.besterpcba.com/what-is-boundary-scan/>