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980 DP 1.4 Video Generator / Analyzer - User Guide
Rev. A1
This subsection describes the procedures for monitoring the auxiliary channel data through the 980 GUI Manager
using the Aux Channel Analyzer real time utilities—both the Aux Channel Analyzer utility through the embedded
980 GUI Manager or the ACA Remote Control utility available through the external 980 GUI Manager. You can
monitor the DisplayPort transactions in real time when module is emulating a DisplayPort source device. If you
have the DisplayPort Rx Analyzer port you can emulate a DisplayPort sink device to test a DisplayPort source
device.
7.3.1 Making the physical connections
This subsection describes how to make the proper physical connections between the 980 module supporting the
ACA features and the device under test. The following diagrams depict the test setups for testing a DisplayPort
display device and a DisplayPort source device. The operation of the ACA is the same when testing a source or a
sink.
1. Connect the DisplayPort display device under test to one of the DisplayPort module's Tx ports as shown
below.
Connection for testing a DP display while DP Video Generator is emulating a DP source device – 980B
2. Connect the DisplayPort source device under test to the DisplayPort module's Rx port as shown below.
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June 16, 2017
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