Protocol analysis
R&S
®
RTE
790User Manual 1326.1032.02 ─ 20
Figure 13-83: Custom serial bus: setting the trigger to frame start
Pattern ← Type
Specifies the pattern match conditions for a payload data check. The trigger is set to
the first occurrence of a matching data bit pattern (which can be freely specified), start-
ing after the minimum gap time, and after the detected start of the data frame. The trig-
ger instant is after the last bit of the specified data pattern.
Figure 13-84: Custom serial bus: setting the pattern trigger, here for coding standard NRZ Unclocked
"Data Pattern"
Specifies the data pattern that is to be found and triggered. The pat-
tern can be entered in binary or hexadecimal format, maximum pat-
tern length is 256 binary characters or 64 hexadecimal characters.
"Bit index oper-
ator"
Sets the operator ("Equal", "Greater or equal", or "In range") to set a
specific bit index (data position).
Custom: Manchester / NRZ (option R&S RTE-K50)M
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