Rohde & Schwarz RTE1104 - Page 865

Protocol analysis
R&S
®
RTE
865User Manual 1326.1032.02 ─ 20
Strobe
Selects the source for the strobe signal.
Remote command:
BUS<m>:SWIRe:STRBe:SOURce on page 1857
Data
Selects the source for the data signal.
Remote command:
BUS<m>:SWIRe:DATA:SOURce on page 1856
Threshold setup
Sets the threshold value for the strobe/data signal.
"Threshold"
Enter individual values for each line directly in the fields.
"Preset thresh-
olds"
Selects the default threshold voltage from a list. The value is set to
"Manual" if the threshold was set with "Auto thresholds", or was
entered directly.
"Auto thresh-
olds"
Executes the measurement of reference levels and sets the thresh-
olds to the middle reference level of the measured amplitude.
"Couple
thresholds"
Enables coupling, i.e. the same threshold and hysteresis value is
used for the strobe and data signal.
Remote command:
BUS<m>:SWIRe:COUPling on page 1858
BUS<m>:SWIRe:STRBe:THReshold on page 1857
BUS<m>:SWIRe:DATA:THReshold on page 1856
BUS<m>:SWIRe:PRESet on page 1858
BUS<m>:SETReflevels on page 1421
Hysteresis
Sets a value for the hysteresis of the strobe/data signal.
Remote command:
BUS<m>:SWIRe:STRBe:HYSTeresis on page 1857
BUS<m>:SWIRe:DATA:HYSTeresis on page 1856
Sync Settings
Sets the mode for the synchronization of the signal. In the auto mode, the decoder
automatically does the packet align. In the manual mode, you can set the align point
manually with the "Bit Position" setting.
Remote command:
BUS<m>:SWIRe:SYSLect on page 1858
Bit Position
Sets the bit position, the align position for the manual synchronization mode. This can
be useful when parity errors exist in the signal, and parity check is the main indicator
for the decoder to do packet alignment.
Remote command:
BUS<m>:SWIRe:BPOSition on page 1856
SpaceWire (option R&S
RTE-K65)