USB Type-C/DP1.4a Alt-mode-to-HDMI2.0b Converter with USB Timer

Description

The MCDP5200 is an advanced USB Type-C / DisplayPort1.4a to HDMI2.0b protocol converter with an integrated USB type-C de-multiplexer, targeted primarily for Mobile Notebook accessory and display applications. This device functions as a DP to HDMI protocol converter with an HDCP1.x/ HDCP2.x repeater function.

The MCDP5200 has a DP alt-mode capable USB Type-C Upstream Facing Port (UFP). The four high speed lanes of UFP can receive DP1.4a audio-video and USB3.1 Gen2 data streams simultaneously. The input lane mapping is flexible and meets the USB Type-C connector flip orientation requirements. The incoming DP and USB signals are de-multiplexed, retimed, and transmitted on the Downstream Facing Ports (DFP). The MCDP5200 consists of a USB DFP port with USB3.1 TX and RX pair and an audio-video DFP port configured as DC coupled HDMI/DVI port, each with four high-speed lanes.

Features

  • USB Type-C DisplayPort Alt-mode de-mux
  • DisplayPort® (DP) ver.1.4a compliant receiver
  • HDMI2.0b transmitter
  • USB3.1 compliant re-timer
    • 5Gbps and 10Gbps support
  • Max video resolution and color depth on HDMI TX output
    • 4K2K60Hz, RGB/YCbCr444, 8 bpc
    • 4K2K60Hz, YCbCr420, up to 16 bpc
    • 4K2K30Hz, RGB/YCbCr444, up to 16 bpc
  • Audio support
    • HDR10/HDR10+/DolbyTrue HD/Dolby ATMOS, DTS Master
  • HDCP support
    • HDCP1.3 to HDCP1.4 Repeater function
    • DCP compliant: HDCP2.x to HDCP1.4
    • HDCP2.x to HDCP2.x Repeater function
    • Read-protected embedded HDCP keys
  • Power supply voltages
    • 1.8V I/O, 0.95V core
  • Low Power consumption:
    • 900mW/ 650mW nominal operation with retimer/ without retimer
    • 9.2mW Standby operation
  • TFBGA77-169 (7mm x 7mm) package
  • 0ºC to +70ºC operating temperature range

Applications

  • PC notebook/tablet accessories
  • DP/USB Type-C docking station, dongles
  • USB Type-C DP Alternative mode
    • TV, Signage, game consoles

Typical Application Diagram

Reference Designs

RD2-5200 USB Type-C (cable +) DP Alt Mode to HDMI2.0 & USB Type-A