Companies specializing in circuit board and system design-for-test (DFT) tools are pursuing a variety of strategies to serve test and debug applications based on innovations they announced over the ...

Despite its standardization as IEEE 1149.1 in 1990 and wide use in the industry, many test engineers and developers still do not fully understand the benefits of boundary scan test. The misconceptions ...

For some time, engineers have followed the IEEE 1149.1 standard, also known as “boundary-scan,” to create test structures on pc boards and in complete systems. Unfortunately, once products leave a ...

As design size and complexity increase, so too does the cost of test. Both the design community and the test industry are looking at various approaches to lower the cost of manufacturing test. This ...

Bi-directional tests improve the productivity and, ultimately, the profitability of a scan tool in any automotive service facility. Although this feature increases the tool's price, its diagnostic ...

Mike Chapple is associate teaching professor of IT, analytics and operations at the University of Notre Dame. Even seasoned cybersecurity professionals confuse penetration tests with vulnerability ...