Technical data

62 U7232A DisplayPort Compliance Testing Notes
7 Source No Pre-emphasis Level Verification Testing
Probing for No Pre-emphasis Level Verification Testing
When performing the no pre- emphasis level verification test, the
DisplayPort Electrical Performance Compliance Test Application will
prompt you to make the proper connections. Your DisplayPort test
environment setup on the Set Up tab must match the physical connection.
There are two modes that you can use to configure the Set Up tab: Wizard
Mode and Manual Mode. The Wizard Mode leads you step by step through
each of the different setup choices with a description of what the choices
do. The Manual Mode allows you to choose only those set up choices that
you want to make without going through every possible choice of settings.
For example, if your test environment setup is similar to Figure 21 below:
two Connection by using W2641A Test Fixture, then your physical
connection for the no pre- emphasis level verification test should be similar
to Figure 22.
Figure 21 Setup for no pre-emphasis level verification Differential Tests (Two
Connections with W2641A DisplayPort Test Fixture)