The project illustrates how an inexpensive logic analyzer is made to connect with a PC using the parallel port. The project illustrates how an inexpensive logic analyzer is made to connect with a PC ...

Logic analyzers capture digital signals and display state information, timing information, or both. When testing or troubleshooting electronic equipment, engineers use these instruments to extract ...

[Kerry Wong] points out that the Uni-T MSO oscilloscopes have a logic analyzer built in — that’s the MSO, or Mixed Signal Oscilloscope, part — but you have to add the probes. He shows you how it works ...

A logic analyzer records bus communications between two chips. If you’ve ever had a problem getting two chips to talk, or wanted to reverse engineer a protocol, a logic analyzer is the tool you need ...

Increasing data bandwidth of these test instruments helps designers cope with gigahertz microprocessors and faster buses in complex digital systems. Tracking down bugs in complex digital systems is a ...

Logic analyzers and oscilloscopes have coexisted for several decades. The emergence of additional digital inputs on scopes more than 15 years ago gave birth to mixed-signal oscilloscopes (MSOs). Once ...