Case Study
XJTAG boundary scan traces untraceable faults for leading defence contractor
Indra invited XJTAG to show how boundary scan could enhance test and diagnostic capabilities for Eurofighter avionics boards produced at the company’s factories near Madrid. The high-value circuit boards are built on a metal-alloy substrate for reliable operation over a wide temperature range. The nature of the substrate, however, challenges assembly processes such as soldering. Functional tests had proved capable of identifying defective boards.