Setup/Hold Trigger - Rigol MSO5000-E Series User Manual

Chapter 5 To Trigger the Oscilloscope
Delay trigger.
Note: The lower time limit must be smaller than the upper time limit.
Trigger Mode:
In the trigger control area (Trigger) on the front panel, press Mode to quickly switch
the current trigger mode. For details, refer to descriptions in "Trigger Mode".
Trigger Parameter Setting:
Set the trigger parameters (trigger holdoff and noise rejection) under this trigger
type. For details, refer to descriptions in "Trigger Holdoff" and "Noise
Rejection".
Trigger LEVEL/Threshold Level:
Rotate the Trigger
to "Trigger LEVEL/Threshold Level". The current trigger level/threshold level
value is displayed at the upper-right corner of the screen.

Setup/Hold Trigger

In Setup/Hold trigger, you need to set the clock source and data source. The setup
time starts when the data signal passes the trigger level and ends at the coming of
the specified clock edge; the hold time starts at the coming of the specified clock
edge and ends when the data signal crosses the trigger level again, as shown in the
figure below. The oscilloscope triggers when the setup time or hold time is smaller
than the preset time.
Data Source
Clock Source
Trigger Type:
Press Type, and then rotate the multifunction knob
Press down the knob to select the trigger type. Then, the current trigger setting
information is displayed at the upper-right corner of the screen, as shown in the
MSO5000-E User Guide
LEVEL knob to adjust the trigger level/threshold level. Refer
T2
T1
The edge type is
Figure 5-11 Setup/Hold Trigger
The data type is H
T1 is the setup time
T2 is the hold time
to select "Setup/Hold".
RIGOL
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