MIPI C-PHY/D-PHY Combo

The Innosilicon MIPI C-PHY/D-PHY combo IP is designed to combine both C-PHY and D-PHY function into one integrated IP. The combo PHY shares as much as possible logic/pads, and extends its compability to most flexible applications.

The Innosilicon MIPI C-PHY/D-PHY combo is compatible with MIPI D-PHY 2.0 specification is a high-frequency low-power, low-cost, source-synchronous, physical Layer. The PHY can be configured as a MIPI Master or MIPI Slave supporting camera interface CSI-2 and DSI . The High-Speed signals have a low voltage swing, while Low-Power signals have large swing. High-Speed functions are used for High-Speed data traffic while low power functions are mostly used for control.

The Innosilicon MIPI C-PHY/D-PHY combo is also compatible with MIPI C-PHY v1.1 specification, improves throughput over a bandwidth limited channel, allowing more data without increased signaling clock. It is intended to be used for CSI-2 and DSI. The signaling interface uses a 3-phase transceiver that encodes 3 bit symbols over 3 wires. This is different from the two-wire differential “lane” used in D-PHY. Innosilicon CPHY provides a 3 trio C-PHY v1.1. Symbol encoding effectively transfers 2.286 bits per symbol The C-PHY v1.1 operates at up to 3.0GS/s.

KEY FEATURES:

    INNOSILICON MIPI D-PHY v2.0

  • Compliant with the MIPI D-PHYv2.0 specification
  • One clock lane and expandable to four data lanes
  • Supporting a maximum of 4.5Gb/s per lane

    INNOSILICON MIPI C-PHY v1.1

  • Compliant with the MIPI C-PHY v1.1 specification
  • Data Rate up to 3.0Gs/s per trio
  • Supporting 1/2/3 trios

INNOSILICON ADVANTAGES:

  • Low power consumption
  • Fully customizable
  • Small area
  • All in one solution
  • Simple integration process
  • Available options include
    • Test chips and test boards
    • FPGA integration support
    • Chip level integration

BLOCK DIAGRAM:

EXAMPLE APPLICATIONS:

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MIPI C-PHY

 What processes are available?
  • MIPI C-PHY:
  • GF 28SLP
  • GF 22FDX
  • GF 14LPP/12LPP
  • SMIC 28HK/28HKCP
  • SMIC 14SFP/14FSPP
  • TSMC 28HPC/28HPCP
  • TSMC 22ULP
  • TSMC 12FFC
  • TSMC N7
  • UMC 28HPC/28HPC+
  • UMC 22ULP
  • SAMSUNG 28FDS
  • SAMSUNG 14LPP/14ULP
  • SAMSUNG 10LPP/8LPP
  • MIPI D-PHY:
  • GF 14LPP
  • SMIC 28PS, GF 28SLP
  • SMIC 40LL
  • SMIC 55LL, GF 55LPX
  • SMIC 90G, SMIC 90LL
  • SMIC 110G, TSMC 110G
  • SMIC 130G, TSMC 130G
 What package can you choose?
  • Supports small form-factor LQFP/LQFN;
  • Supports BGA
 What makes our MIPI C-PHY different?
  • Customized Service
  • Number of trios configurable
  • MIPI D-PHY CSI Controller available
  • MIPI C-PHY CSI Controller available
  • TTL/LVDS Combo available