iView Integrate
d Measurements
Acquiring the iView Data
The next s teps consist of acquiring the initial data, and then adjusting the data to properly view and analyze the data.
Acquire the Initial Data
1. Click MagniView to turn on the MagniVu
waveforms.
2. Click iView to turn on the iView
waveforms.
If desired, delete any of the unused
oscilloscope waveforms.
3. Click Run to acquire and display
waveform data from both instruments.
Depending on the oscilloscope and your
Waveform window settings, you may
not see any waveform data from the
oscilloscope. If necessary, click the iView
button in the Waveform window to bring
the waveform on screen.
Aligning the Oscilloscope Data with the Logic Analzyer Data
Complete the following steps to fine-tune the data alignment.
1. Zoom the display to measure the
time difference between the glitch in
the M agniVu waveform and in the
oscilloscope waveform:
2. Move Cursor 1 to the leading edge of the
glitch in the MagniVu waveform.
3. Click the oscilloscope waveform label
to allow you to read the voltage
measurements.
If the highlighted waveform is too bright,
click the area below the waveform labels
to turn the highlighting off (you may need
to resize the Waveform window to show
the label area with no labels).
4. Move Cursor 2 to the point on the
glitch where the waveform crosses the
threshold voltage as indicated by the
measurement readout.
5. Note the Delta Time value.
TLA Quick Start User Manual 31
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