Mixed Mode - Correlation of State and Timing Data

Arm the Timing Analyzer with the State Analyzer

Arm the Timing Analyzer with the State Analyzer

Arming control sets up the order of triggering for complicated measurements that involve more than one mode, such as state and timing. Although state and timing modes involve a single analyzer, they are often referred to as the timing analyzer and the state analyzer. Arming the timing analyzer with the state analyzer allows the two modes to run simultaneously so that the data captured by both analyzers can be time-correlated.

1Highlight the Arming Control field, and press the Select key.

If you are using an HP 1670 series logic analyzer, the Arming Control pop-up menu will look different because these machines do not have an oscilloscope.

2Highlight MACHINE 2 near the center of the screen, next to the Run field. Press the Select key.

3Highlight the field next to Run from, and press the Select key.

4Highlight MACHINE 1 in the pop-up menu, and press the Select key. Press the Done key to close the Machine 2 pop-up menu.

5Press the Done key to return to the Trigger Menu.

Machine 1 is the state analyzer.

Machine 2 is the timing analyzer.

The timing analyzer is armed by the state analyzer.

 

Arming the Timing Analyzer with the State Analyzer

Result

When the state analyzer (Machine 1) arms the timing analyzer (Machine 2),

 

the timing analyzer begins to look for its own trigger condition.

 

 

 

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