2606B System SourceMeter® Instrument Reference Manual
Section 3: Functions and features
2606B-901-01 Rev. B / May 2018
3-43
Single pulse example:
The programming example below illustrates how to use a single timer to control the pulse width of a
single-shot pulse measurement. The programming example configures the timer and SMU as follows:
Timer 1: Pulse width timer
•
Set the delay attribute of a timer equal to the appropriate pulse width.
•
Configure the timer to trigger when the SMU moves out of the arm layer of the trigger model.
•
Assign the trigger event generated by the timer to the stimulus input of the SMU end pulse event
detector.
SMU A
•
Configure the source action to start immediately by setting the stimulus input of the source event
detector to 0.
•
Set the end pulse action to
SOURCE_IDLE.
The following figure shows the trigger setup for this example.
Figure 56: Single pulse triggering