eCPRI Intel® FPGA IP Design Example User Guide

ID 683837
Date 10/01/2021
Public

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4. Document Revision History for eCPRI Intel® FPGA IP Design Example User Guide

Document Version Intel® Quartus® Prime Version IP Version Changes
2021.10.01 21.2 1.3.1
  • Added support for the Intel® Agilex™ F-tile devices.
  • Added support for multi-channel designs.
  • Updated Table: eCPRI Intel FPGA IP Hardware Design Example Register Map.
  • Removed support for NCSim.
2021.02.26 20.4 1.3.0
  • Added support for the Intel® Agilex™ E-tile devices.
2021.01.08 20.3 1.2.0
  • Changed the document title from eCPRI Intel Stratix 10 FPGA IP Design Example User Guide to eCPRI Intel FPGA IP Design Example User Guide.
  • Added support for Intel® Arria® 10 designs.
  • The eCPRI IP design example is now available with interworking function (IWF) feature support.
  • Added a note to clarify that eCPRI design example with IWF feature is only available for 9.8 Gbps CPRI line bit rate.
  • Added conditions in section Generating the Design when generating the design example with Interworking Function (IWF) Support parameter enabled.
  • Added sample simulation test run output with IWF feature enabled in section Simulating the Design Example Testbench.
  • Added new section Enabling Dynamic Reconfiguration to the Ethernet IP.
  • Updated hardware test sample output in section Testing the eCPRI Intel FPGA IP Design Example.
  • Updated the Figure: eCPRI Intel FPGA IP Hardware Design Examples High Level Block Diagram to include IWF Type 0, CPRI MAC, and CPRI PHY blocks.
  • Updated Table: Design Example Interface Signals to include Intel® Arria® 10 device and IWF related signals.
  • Updated Table: eCPRI Intel FPGA IP Hardware Design Example Register Map.
2020.06.15 20.1 1.1.0
  • Added support for 10G data rate.
  • flow.c file is now available with design example generation to select loopback mode.
  • Modified the sample output for simulation test run in section Simulating the Design Example Testbench.
  • Added frequency value for running 10G data rate design in section Compiling and Configuring the Design Example in Hardware.
  • Made following changes in section Testing the eCPRI Intel FPGA IP Design Example:
    • Added commands to switch data rate between 10G and 25G
    • Added sample output for data rate switching
    • Added TEST_MODE variable information to select loopback in E-tile device variations.
  • Modified eCPRI Intel FPGA IP Hardware Design Examples High Level Block Diagram to include new blocks.
  • Updated Table: Design Example Interface Signals to include new signal.
  • Updated Design Example Register Map section.
  • Added new appendix section:Generating and Downloading the Executable and Linking Format (.elf) Programming File .
2020.04.13 19.4 1.0.0 Initial release.

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