C-PHY/D-PHY Combo

The MXL-CPHY-DPHY is a high-frequency low-power, low-cost, MIPI physical Layer. The PHY can be configured as either a C-PHY or D-PHY. In either configuration, it can be used as a transmitter or receiver. In the D-PHY mode it can be configured as a MIPI Master or Slave supporting camera interface CSI-2 v1.2 and display interface DSI v1.3. Additional optimized configurations for the transmitter and receiver are also available, providing smaller area and higher performance.

D-PHY Universal Lane Overview

D-PHY Universal Lane Overview

C-PHY Universal Lane Overview

C-PHY Universal Lane Overview

Running up to 1 Gsps

Running up to 1.5 Gsps

Running up to 2.5 Gsps

 

The Mixel C-PHY/D-PHY Combo Features:

  • Dual mode PHY can support C-PHYSM and D-PHYSM
  • Supports MIPI® Specification for D-PHY Version 1.2.
  • Supports MIPI® Specification for C-PHY Version 1.0.
  • Four Lane in D-PHY mode.
  • Three Lane in C-PHY mode.
  • Supports both high speed and low-power modes.
  • 80 Mbps to 1.5 Gbps data rate per lane in D-PHY mode without DeSkew calibration.
  • Up to 2.5 Gbps data rate per lane in D-PHY mode with DeSkew calibration.
  • 80 Msps to 2.5 Gsps symbol rate per lane in C-PHY high speed mode.
  • Equivalent to 182.8 Mbps to 5.714 Gbps per lane in C-PHY high speed mode.
  • 10 Mbps data rate in low-power mode.
  • Low power dissipation.
  • Loopback testability support.
  • Optional resistance termination calibrator.
  • DeSkew calibration support in D-PHY.