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 ...

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 ...

Preparing for a medical test often triggers health anxiety, making it easy to worry about hidden conditions and care needs.

A heart perfusion imaging scan, or myocardial perfusion scan, is a test that tells doctors how well a person’s heart pumps blood. Doctors may use this test when diagnosing the cause of chest pain or ...

The underlying cause of nearly all heart attacks is clogging of the arteries with cholesterol (atherosclerosis). It starts ...

Some new design-for-test (DFT) technologies are difficult, expensive, or risky to implement but offer significant benefits. Other technologies are easy to implement but offer minor improvements. The ...

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 ...