Introduction to State Analysis

Set Up Level 1 of the State Trigger Specification

Set Up Level 1 of the State Trigger Specification

In the next two exercises, you will set up the sequence of events that you want the logic analyzer to follow when triggering and storing data. In this exercise you will set Level 1 to store all data occurring before the trigger pattern is found.

1Highlight the 1 field in the State Sequence Levels box of the Trigger menu. Press the Select key.

2Highlight the field to the right of Trigger on, and press the Select key. Highlight b in the pop-up menu, and press the Done key.

3Press the Done key to close the Sequence Level 1 pop-up menu.

The b term holds the value 00.

 

Setting Up Level 1 of the State Trigger Specification

Result

The state analyzer stores all samples, starting from the time you press run,

 

and continuing until the trigger pattern 00 is found.

3-9