Protocol analysis
R&S
®
RTP
684User Manual 1337.9952.02 ─ 12
6. Tap the "SCLK" button, and select the waveform of the clock line.
7. Tap the "SDATA" button, and select the waveform of the data line.
8. Set the logical thresholds.
9. If the signal has glitches which can distort the decoding, enable the glitch filter. Set
the glitch width.
10. Enable "Decode".
13.12.3 RFFE trigger
13.12.3.1 RFFE trigger settings
Access: [Protocol] > "Shortcuts" tab > "Setup trigger"
Make sure that:
●
In the [Protocol] > "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.
Version
Selects the RFFE version. Supported are 1.x, 2.0, and 2.1.
RFFE (option R&S
RTP-K40)
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