DP1.4a-to-DP++ Converter

Description

The MCDP5240 is an advanced USB Type-C / DisplayPort1.4a to DP++ 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 DP re-timer with lane count, link rate conversion option and DP to HDMI protocol converter with an HDCP1.x/ HDCP2.x repeater function.

The receiver in MCDP5290 supports all DP standard data rates up to HBR3 (8.1Gbps/lane). The dual mode (DP++) transmitter support DP standard data formats up to 8.1Gbps/lane or TMDS data format up to 6.0Gbps/lane. The side-band channel uses 1.0 Mbps Manchester-coded AUX signalling for DP and DDC signalling up to 100 kbps for the HDMI interface.

Features

  • DisplayPort® (DP) ver.1.4a compliant receiver
  • DP1.4a / HDMI2.0b (DP++) transmitter
  • Max video resolution and color depth on DP output
    • 5K3K60Hz, RGB/YCbCr444, 8 bpc
    • 8K4K60Hz, YCbCr420, up to 8 bpc
    • 4K2K120Hz, RGB/YCbCr444, up to 8 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:
    • 650mW nominal operation
    • 9.2mW Standby operation
  • TFBGA77-169 (7mm x 7mm) package
  • 0ºC to +70ºC operating temperature range

Applications

  • PC notebook/tablet accessories
  • Adapters, dongles
  • Docking stations
  • A/V accessories

Typical Application Diagram