CoaXPress™ Multi-Link Multi-Stream FPGA IP Core : DEVICE (Camera)

Device CoaXPress FPGA IP Core

CoaXPress Multi-Link FPGA DEVICE Overview

The CoaXPress IP Core from KAYA Instruments provides a Multi-link high performance solution for rate demanding video applications. Both Host and Device modes of operation are supported. The IP core offers support for newest and industry leading Artix 7, Kintex 7, Virtex 7 and Zinq 7000 FPGAs from Xilinx and Cyclone V, Arria V, Arria V GZ, Stratix IV and Stratix V FPGAs from Altera. The device IP core incorporates a friendly streaming interface with highly configurable pixel packer for glueless connection to imaging sensor or user logic

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  • Compliant with JIIA NIF-001-2013 CoaXPress standard rev 1.1
  • CXP-6 support of up to 6.25 Gbps high speed link and 20.83 Mbps low speed link
  • Multiple link rates support
  • Supports both Host and Device modes
  • Multiple CoaXPress links suited for applications demanding high throughput.
  • Multiple video stream support
  • Build in FPGA SerDes, no need for additional design effort
  • AXI4L/Avalon MM support for control channel
  • Highly configurable pixel packer
  • Host IP Core supports multiple device connection on different data rates
  • Embedded CRC-32 generate/check for streaming data packets
  • Avalon and AXI4 Stream Interface Profile in Host IP Core
  • Dedicated ports to for GPIO and trigger

Core Details

  • Single or multi-use license
  • Free license for KAYA Instruments CXP Mezzanine card users
  • Soft IP core: RTL-encrypted source code, synthesis scripts, etc.
  • Comprehensive documentation package
  • Support for Altera® and Xilinx® FPGAs
  • Language: Verilog HDL
  • Simulation environment: ModelSim


  • CoaXPress FPGA IP Core
  • Comprehensive usage Examples
  • Bootstrap register file with optional I2C/SPI IP Core

Supported Devices

    FPGA Device Family P.N. CoaXPress Host (Rx) CoaXPress Device (Tx) Example Design
    Kintex7 XC7K***T V V Kintex7 evaluation board – KC705
    Virtex7 with GTX transceiver XC7VX***T V on demand Virtex7 evaluation board – VC707
    Virtex7 with GTH transceiver XC7VX***T V V Virtex7 evaluation board – VC709
    Artix7 XC7A***T on demand V Artix7 evaluation board – AC701
    Kintex7 ultrascale XCKU*** V V Kintex7 ultrascale evaluation board – KCU105
    Virtex7 ultrascale with GTH transceiver XCVU*** V V on demand
    Zync 7000 XC7Z*** V on demand
    Arria V GZ 5AGZ*** V V KOMODO CoaXPress
    Arria V GX 5AGX****4*** V V Arria V GX FPGA development board
    Arria V SX 5ASX****4*** on demand on demand on demand
    Stratix V GX 5SGX*** V V on demand
    Stratix IV GX EP4SGX****** on demand V on demand
    Cyclone V GX 5CGXF***6*** on demand V on demand
    Cyclone V SX 5CSXF*** on demand V on demand


Complimentary Products

CoaXPress Frame Grabber

CoaXPress Frame Grabber

CoaXPress cable

CoaXPress cable