UCD-500 • DisplayPort 2.0 Video Generator & Analyzer

Use cases:


UCD-500 is a Video Generator and Analyzer unit for testing DisplayPort™ Sinks and Sources up to 8K@60Hz and 16K@60 Hz (with DSC) video modes with UHBR 20 Max Bit Rate Capability. UCD-500 offers support for Panel Replay, Adaptive Sync, DSC, FEC and LTTPR. The unit supports HDR formats such as Dolby Vision, HDR 10 and HDR 10+.

Please contact Unigraf for the availability of UCD-500.

Availability Information

DisplayPort 2.0 Test Device UCD-500 is now available for orders. Fully featured device is estimated to be ready during first quarter of 2021. The specification work for DP 2.0 compliance is at work at VESA. Unigraf will provide the compliance test package for DP 2.0 when approved  by VESA. When you place an order for UCD-500 now, you get access to an early access prototype of UCD-500. This will give you a head start to continue your DP 2.0 development. Unigraf will exhange your early access hardware to the the fully-featured device when it’s finished.

Reliable Compliance Test Tool

UCD-500 is a Compliance Test Tool for validating DP 1.4a & DP 2.0 Link Layer on DP Sinks and Sources. DP 2.0 Link Layer CTS will be added when VESA releases compliance test specification. It is also a Compliance Test Tool for HDCP 2.2/2.3 on DP Transmitters, Receivers and Repeaters.

Dolby Vision™, HDR 10 and HDR 10+

The unit is capable of playback functionality on source side to output HDR formats such as Dolby Vision™, HDR 10 and HDR 10+ for resolutions up to 16K@60 Hz. Playback of compressed audio formats including Dolby Atmos™ is supported. Dolby Laboratories provides users with Dolby Vision content.

Capturing video and SDP including audio packets provides the data for validation of HDR and Dolby Vision.

The test device makes for an ideal tool for developers of DisplayPort 2.0 silicon, VR/AR goggles, TV and gaming monitors that support HDR formats and want to have their products certified for Dolby Vision.

For R&D and Test Automation

UCD-500 supports both hands-on debugging and running extended automated test sequences. UCD Console GUI is a preview and test application for desktop use. Each interface function has a well-structured dialog for superior at-a-glance viewability.

Unigraf TSI is a test software API that provides the system integrator a fast and reliable way for ensuring the functionality of the tested equipment.


  • DP 1.4a & DP 2.0 Link Layer CTS Tool for Sinks & Sources

  • Support for HDCP 2.2/2.3 including Compliance Testing

  • 16K Reference DP Sink & Source

  • 10/13.5/20 Gb/s Link Rates

  • Playback and capture Dolby Atmos, Dolby Vision, HDR 10 and HDR 10+

  • MST (4 streams)

  • DSC, FEC and LTTPR

  • Panel Replay and Adaptive Sync

Available Options

This product is currently unavailable.