Rohde & Schwarz RTP044 - Trigger Settings for Digital Signals and Parallel Buses

Mixed signal option (MSO, R&S RTP-B1)
R&S
®
RTP
938User Manual 1337.9952.02 ─ 12
Table 14-1: Trigger types and digital trigger sources
Trigger type Trigger source is
Digital channel Logic combination of
digital channels
Parallel bus
Edge X X
Width X X
Timeout X X
Setup & Hold X X
State X X
Pattern (with holdoff) X X
Serial Pattern X X
In firmware versions < 5.00, the Setup & Hold was called Data2Clock trigger.
For details, see: Chapter 14.3.1, "Trigger settings for digital signals and parallel buses",
on page 938.
Also, you can define trigger holdoff conditions. See Chapter 6.4, "Mode / Holdoff",
on page 238.
14.3.1 Trigger settings for digital signals and parallel buses
Depending on the selected source, the instrument provides the appropriate trigger
types and the corresponding trigger settings.
The settings in the "Setup" tab are:
● Basic trigger settings.............................................................................................938
● Edge......................................................................................................................939
● Width.....................................................................................................................940
● Timeout................................................................................................................. 942
● Setup & Hold.........................................................................................................943
● State......................................................................................................................945
● Pattern...................................................................................................................946
● Serial pattern.........................................................................................................948
14.3.1.1 Basic trigger settings
The basic trigger settings for MSO are the trigger source and the trigger type. They are
selected in the upper part of the "Trigger" dialog box.
Make sure that the trigger sequence is set to "A only".
Also, you can define trigger holdoff conditions. See Chapter 6.4, "Mode / Holdoff",
on page 238.
Trigger