Application Examples Selecting and Configuring Measurements-Full Speed Signal Quality Tests
2. Select the following signal quality checks:
Eye Diagram Test
Signal Rate
Paired JK Jitter
Paired KJ Ji
tter
Consecutive Jitter
EOP Width
Cross-Over Voltage
Rising Edge Rate
Falling Edge Rate
3. Select t
he Select All toggle button to select a ll the measurements simultaneously. Click on any
measurement button to deselect it.
Configuring the Measurement
Follow the steps to configure the selected measurements :
1. From the application menu, select Measurement > Configure > Configure.
2. Confi
gure the following options:
Opti
on
Set t
o
Tier Tier6
Direction Downstream
Tes
tPoint
Set the test point to Far End
xxx
3. Select the Source tab.
4. Configure the following options:
Option Set to
Live/Ref Single-ended
xxx
5. If you s elect Single-ended, you must select two channels for D+ and D –.
6. Select
to acquire the data.
7. The application automatically displays the eye diagram and waveform plot of the signal acquired
from the unit under test.
TDSUSB2 Universal Serial Bus Measurements Package 69
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