The HDCP v1.3 protocol specifies a secure method of transmitting audiovisual content. Further, the audiovisual content can be transmitted over a DisplayPort interface. The HDCP Controller is used for data encryption with the DisplayPort Transmitter IP in the DisplayPort TX Subsystem.
The following figure shows the DisplayPort TX Subsystem with HDCP controller. For more details on HDCP, see the HDCP 1.x Product Guide (PG224).
Figure 1. DisplayPort TX with HDCP Controller
Note: MST HDCP is not supported.