Protocol analysis
R&S
®
RTO6
754User Manual 1801.6687.02 ─ 05
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SEARch:RESult:MDIO:
WORD<m>:STOP? on page 2054
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SEARch:RESult:MDIO:WORD<m>:ST? on page 2052
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SEARch:RESult:MDIO:WORD<m>:TYPE? on page 2054
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SEARch:RESult:MDIO:WORD<m>:PHYS? on page 2052
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SEARch:RESult:MDIO:WORD<m>:REGI? on page 2052
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SEARch:RESult:MDIO:WORD<m>:DATA? on page 2051
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SEARch:RESult:MDIO:WORD<m>:SYMBol? on page 2054
13.16.5.3 Searching MDIO data
Prerequisite: A serial bus is configured for the MDIO signal to be decoded and ana-
lyzed.
The search for events is set up in the following way:
1. Press the [Bus] key and selet the "Shortcuts" tab.
2. Tap "Setup search".
3. If the dialog box does not contain a search entry, tap the "Add" icon to create one,
as described in "To create a user-defined search" on page 434.
4. Tap "Source" and select the serial bus that is set to MDIO (e.g. "SB1", unless
already selected).
The search dialog for MDIO protocol analysis is opened.
There are no additional search criteria to be specified.
5. To acquire a waveform, press [Single].
The R&S RTO6 performs an MDIO decode according to the thresholds and proto-
col settings of the associated serial bus source (here in our example SB1).
6. To start searching the acquired waveform for specific events, tap "Enable" in the
search setup dialog.
The R&S RTO6 displays the "Search Results" box that lists the detected events.
For information on how to configure the search results presentation and how to navi-
gate the search results, see also "To display search zoom windows" on page 442.
13.17 RFFE (option R&S RTO6-K550)
Radio Frequency Front-End (RFFE) control interface is a serial interface specified by
the Mobile Industry Processor Interface (MIPI) alliance. The RFFE interface is
designed to control RF front-end components in mobile terminals.
RFFE (option R&S R
T
O6-K550)
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