Protocol analysis
R&S
®
RTP
800User Manual 1337.9952.02 ─ 12
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SEARch:RESult:MDIO:WORD<m>:STOP? on page 2003
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SEARch:RESult:MDIO:WORD<m>:ST? on page 2002
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SEARch:RESult:MDIO:WORD<m>:TYPE? on page 2004
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SEARch:RESult:MDIO:WORD<m>:PHYS? on page 2001
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SEARch:RESult:MDIO:WORD<m>:REGI? on page 2002
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SEARch:RESult:MDIO:WORD<m>:DATA? on page 2001
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SEARch:RESult:MDIO:WORD<m>:SYMBol? on page 2004
13.17.5.3 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 [Protocol] 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 463.
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 RTP performs an MDIO decode according to the thresholds and protocol
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 RTP 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 470.
13.18 USB (option R&S RTP-K60)
R&S RTP-K60 is a firmware option that enables the R&S RTP to analyze Universal
Serial Bus (USB) protocols, by triggering and decoding them. The option is compatible
with the standards USB 1.0, USB 1.1, USB 2.0 and USB HSIC (High-Speed Inter-
Chip). R&S RTP-K60 supports the data rates "Low Speed" (1.5 Mbit/s), "Full Speed"
(12 Mbit/s) and "High Speed" (480 Mbit/s, available in USB 2.0 and HSIC).
USB (option R&S
RTP-K60)
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