2.3.2.2 DisplayPort (DP) and Embedded DisplayPort (eDP) Features
• Supports all the mandatory features of the DisplayPort Standard Version 1.4
and the following optional features on all links:
• HBR3 (8.1 Gbps) support
• HDR protocol support
• ACM packet-type support
• ISRC packet-type support
• DisplayPort Multi-streaming Transport (MST) allowing up to four display
pipelines to drive a single DisplayPort interface (provided the DisplayPort link
bandwidth is not exceeded)
• Supports AMD FreeSync™ technology, which dynamically synchronizes the
refresh rate of a display with the frame rate of the GPU:
• Based on DisplayPort Adaptive-Sync technology
• Requires at least one display that is capable of DisplayPort Adaptive-Sync
technology
• Each DisplayPort link can support three options for the number of lanes and
four options for link-data rate as follows:
• Four, two, or one lane(s)
• 8.1*-, 5.4-, 2.7-, or 1.62-Gbps link-data rate per lane
• The eDP mode port also supports the 4.32-, 3.24-, 2.43-, or 2.16-Gbps link
rate option
10 Functional Overview
"Vega 10" Databook
56006_1.00
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