Quantum Data has announced that the 980 series DP 1.2 Video Generator/Analyser module now supports DP-HDCP 2.2 functional testing for DisplayPort source, sink and repeater devices. The new functional tests enable developers to check their HDCP 2.2 implementation against an HDCP 2.2 source, sink or repeater through a user friendly interface. Additionally, developers can monitor the HDCP 2.2 authentication transactions during the HDCP functional tests using Quantum Data’s familiar Auxiliary Channel Analyser (ACA) tool. Monitoring the HDCP 2.2 transactions through the ACA can be conducted when testing an HDCP 2.2 source, sink or repeater device. The ACA traces can be saved and distributed to colleagues for further analysis. 

The HDCP 2.2 functional tests are a first step offered to developers for HDCP 2.2 verification. Support for HDCP 2.2 compliance testing is expected to begin rolling out next year. The 980 DP 1.2 Video Generator / Analyser also supports HDCP 1.3 functional testing for source and sink devices.

The optional Aux Channel Analyser (ACA), which shows the aux channel traffic such as link training, EDID exchange and HDCP authentication, has been enhanced to show the MST negotiations between the module and an MST-capable source or display.