Logic analyzer probing can be classified into two groups. The first group consists of the signals that were “designed in.” This means that signals that are to be observed were intentionally routed to ...

Logic analyzers are good for debugging embedded systems, but they're not the ultimate. Pairing them with debuggers, though, addresses many of the drawbacks of using logic analyzers alone. You might ...

When you think of a logic analyzer today, you might think of a little USB probe that can measure a few signals and decoding for various serial buses. But actual logic analyzers were high-speed ...

Taken literally, embedded test is just that: test capabilities that exist wholly embedded within a system. Power-on self-test is an example as is a built-in performance-monitoring feature programmed ...

A general-purpose vector signal analyzer offers a low-cost, flexible option for measuring the frequency settling time of PLLs. By Douglas Olney, Keithley Instruments Inc. The frequency-settling time ...