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System Performance Analysis (SPA) Software
System Performance Analysis Software
Using SPA in Group Runs
The 1670G-series logic analyzers allow you to set up group runs using
the Arming Control field of the other machine’s Trigger menu.
By its statistical nature, SPA runs best as a repetitive measurement
system. Therefore, if you include SPA in a Group Run, it will execute
and update the SPA displays, but the data may not be acquired in a
statistically random-repetitive fashion. It may not represent a true
statistical analysis of your target system.
Another way to make SPA measurements in conjunction with other
analysis is to run SPA independently (do not include it in the Group
Run), and set up the other machines as you normally would. In this
way, SPA will provide a truer statistical analysis of your target system.