Agilent Technologies InfiniiVision DSO6014L, User Manual

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288 6000 Series Oscilloscope User’s Guide
6 Displaying Data
To decode FlexRay data
To decode FlexRay data, you need a four-channel 6000 Series
mixed signal oscilloscope, the N5432A FlexRay triggering and
decode option, the DECOMSYS::BUSDOCTOR 2 protocol
analyzer, and an MSO communications cable (available from
DECOMSYS).
1 Set up the oscilloscope and BUSDOCTOR 2. See “Setting Up
the Oscilloscope and BUSDOCTOR 2” on page 153.
2
Set up the trigger mode as described in “Triggering the
Oscilloscope” on page 125.
You can use FlexRay trigger or another trigger type, such as
duration, I
2
C, Nth edge burst, sequence, SPI, or USB.
For FlexRay triggering set up, see “Triggering on FlexRay
Frames, Times, or Errors” on page 157.
3
Select the FlexRay serial decode mode:
a
Press the
Acquire
key.
b Press the Serial Decode softkey.
c In the Serial Decode Menu, press the Mode softkey.
d Use the Entry knob (or repeatedly press and release the
Mode softkey) to select the FlexRay serial decode mode.
Display
decode Decode
mode BUSDOCTOR
menu Return to
previous menu Reset
counters
N O T E
When the oscilloscope is in FlexRay trigger mode, only FlexRay decode is
available.