Boundary scan has traditionally been difficult to promote as a product-design requirement. But boundary-scan success stories have percolated into the electronic-design community, and the availability ...

To ensure customers receive high-quality products, engineers must consider testing strategies before they even think about a schematic diagram. These days, most engineers realize boundary scan ...

Boundary scan, based on IEEE Standard 1149.1 and related specifications, has become widely used to solve difficult test problems on complex PCBs. The difficulties arise due to lack of access needed by ...