Protocol analysis
R&S
®
RTO6
911User Manual 1801.6687.02 ─ 05
For details, see Chapter 13.24.3.3, "SSIC trigger settings", on page 908
.
13.24.4
M-PHY decode results
When the configuration of the serial bus is complete, the signal can be decoded:
1. In the "Protocol" dialog > "Setup" tab, enable
"Decode".
2. In the "Protocol" dialog > "Display" tab, select additional result display settings:
"Show decode table" and "Show binary signals".
For a description of the display settings, see also Chapter 13.1.3, "Display",
on page 487.
The instrument captures and decodes the signal according to the standard definition
and the configuration settings.
The color-coding of the various protocol sections and errors simplifies the interpretation
of the visual display. The decode information condenses or expands, depending on the
horizontal scale. Various data formats are available to show the result values.
Decode Results Table
The results are shown in two tables:
●
"Decode results": contains information about all decoded frames
●
"Details frame": contains more detailed information about the selected frame in the
"Decode results" table.
Table 13-46: Content of the Decode results table
Column Description
Frame Frame count
State Overall state of the frame indicating, for example, if the frame is valid or invalid
Start Time of frame start in relation to the trigger point
Info Label on top of the frame
Table 13-47: Content of the Details frame table
Column Description
State State of the field
Type Frame identifier specifying the data or control frame
name
M-PHY and USB SSIC (option R&S RT
O6-K580 and K570)
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