Acquire the Signal
2.
Push
Type
, and turn multipurpose knob
a
to select the type of audio bus data
con
fi
guration on which to trigger.
Audio Bus
Type
3.
Select
I2S
to trigger on the standard Inter-IC
Sound, or Integrated Interchip Sound,
electrical serial bus interface standard stereo
format.
I2S
4.
Select
Left Justi
fi
ed
to trigger on an I2S
stream where there is no bit clock delay and
the data starts right on the edge of the word
select clock.
Left
Justi
fi
ed
(LJ)
5.
Select
Right Justi
fi
ed
to trigger on an I2S
stream where the data lines up with the right
edge of the word select clock.
Right
Justi
fi
ed
(RJ)
6.
Select
TDM
to trigger on time-division
multiplexing.
TDM
7.
Push
Con
fi
gure
, and the appropriate
side-menu buttons to further set up I2S
triggering.
USB Bus
To acquire data from a USB bus, you need to also set up these items:
1.
If you selected
USB
, push
De
fi
ne Inputs
to
set the USB bus speed and probe type.
Bus B1
USB
De
fi
ne
Inputs
Full Speed
Thresholds
B1 Label
USB
Bus
Display
Event
Table
70
MDO4000 Series Oscilloscopes User Manual
Summary of Contents for MDO4054-3
Page 2: ...x MDO4000 Series Mixed Domain Oscilloscopes ZZZ User Manual P071291300 071 2913 00...
Page 3: ......
Page 4: ...MDO4000 Series Mixed Domain Oscilloscopes ZZZ User Manual xx www tektronix com 071 2913 00...
Page 11: ...Table of Contents iv MDO4000 Series Oscilloscopes User Manual...
Page 19: ...Preface xii MDO4000 Series Oscilloscopes User Manual...