R&S RTO6 - 13.16.3 MDIO trigger; 13.16.3.1 MDIO trigger settings

Protocol analysis
R&S
®
RTO6
747User Manual 1801.6687.02 ─ 05
2. Select the tab of the bus you want to set up, for example "SB1".
3.
Select the "Setup" tab.
4.
In the "Setup" tab, set the "Protocol" > "MDIO".
5. Select the waveform for the "Clock" and "Data" lines.
6. Set the logical thresholds.
7. Enable "Decode".
13.16.3 MDIO trigger
13.16.3.1 MDIO trigger settings
Access: [Bus] > "Shortcuts" tab > "Setup trigger"
In this section, all trigger settings are described. The user interface of the instrument
displays only appropriate settings and guides you through the trigger setup.
For a list of supported trigger conditions, refer to the data sheet.
Make sure that:
●
In the [Bus] > "Setup" tab:
–
The correct "Protocol" is selected.
– The data sources of the serial bus are channel signals.
●
In the "Trigger" > "Setup" tab:
– The "Trigger on" = "Single event"
– The trigger "Source" = "Serial bus".
– The correct "Serial bus" is selected.
MDIO (option R&S RT
O6-K540)