Trigger setups Set up a PCIe bus trigger
To use
Click the Trigger Type box and select Bus from the drop-down list.
Click the Bus box and select the bus number or name from the drop-down list.
NOTE. Youhavetheoptiontoaddauser-defined label for bus sources.
Click the Logic Thresholds Setup button to set the voltage threshold levels for the channels in the bus.
Select the type of bus cycle or activity to u se as the trigger from the Trigger On drop-down list.
For some Trigger On selections, you must set additional fields to define other parameters such as for
a Pattern.
In this example, you need to set the Character or Symbol values and select the Disparity. You can also set
the component threshold levels through the Logic Thresholds Setup button.
Click the Trigger On selections Character/Symbol (see page 394) or Error (see page 395) to view their
parameters.
What do you want to do next?
Learn about bus setups. (see page 95)
Trigger on Character/Symbol
406 DSA/DPO70000D, MSO/DPO/DSA70000C, DPO7000C, and MSO/DPO5000 Series