Protocol analysis
R&S
®
RTO6
866
User Manual 1801.6687.02 ─ 05
Decoding is performed in several steps, and the end results are presented in the
decode table. The decode layer selects an interim step for which the decoding result is
shown in the honeycomb display.
Available are:
●
"Edges"
●
"Bits"
●
"4b5b Symbols"
13.22.2.3
Configuring the USBPD signals
For configuration, assign the lines to the input channels and define the logical thresh-
olds and the hysteresis.
1. Press the [Bus] key on the front panel.
2. Select the tab of the bus you want to set up, for example "SB1".
3. In the "Setup" tab, set "Protocol"="USBPD".
4. Select the data source.
5. Enter the "Thresholds".
6. Enable "Decode".
13.22.3
USBPD trigger
If you need information on how to get started with triggering on USBPD signals, see
Chapter 13.22.3.2, "Triggering on USBPD"
on page 869. Otherwise proceed with the
USBPD trigger settings.
13.22.3.1
USBPD trigger settings
Access: [Bus] > "Shortcuts" tab > "Setup trigger"
In this section, all trigger settings for USBPD are described. The user interface of the
instrument guides you through the trigger setup.
USBPD (option R&S
RTO6-K570)
