Measurement Computing PCI-DAS6052 User Manual page 45

PCI-DAS6052 User's Guide
Gate Inside Window
Data acquisition is enabled whenever ATRIG is below the THRESH_HI level and above
the THRESH_LO level. Acquisition is suspended whenever the ATRIG signal is outside
of this region. This is a level-sensitive gating mode
+2
+1
0
-1
-2
Trigger
Acquired Data
+2
+1
0
-1
-2
Figure 4-21. Gate Inside Window
4-19
Functional Details
Thresh_HI
Thresh_LO