AR# 54453


LogiCORE IP AXI Interconnect - Release Notes and Known Issues for Vivado 2013.1 and newer tools


This answer record contains the Release Notes and Known Issues for the AXI Interconnect Core and includes the following:

  • General Information
  • Known and Resolved Issues
  • Revision History
The following sub-modules are included:
  • axi_clock_converter
  • axi_crossbar
  • axi_data_fifo
  • axi_register_slice

The AXI Interconnect version 2.0 and later is composed of the individual sub-modules above, and is currently only available in IP Integrator.

This Release Notes and Known Issues Answer Record is for the core generated in Vivado 2013.1 and newer tools.
Please reference XTP025 - IP Release Notes Guide for past known issue logs and ISE support information.

LogiCORE AXI Interconnect Core IP Page:


General Information

Supported devices can be found in the following three locations:

For a list of new features and added device support for all versions, see the Change Log file available with the core in Vivado.

Version Table

This table correlates the core version to the first Vivado design tools release version in which it was included.

Core VersionVivado Tools Version

General Guidance

The following table provides answer records for general guidance when using the LogiCORE IP AXI Interconnect core.

Answer RecordTitle
(Xilinx Answer 47653)(ISE CORE Generator) AXI Interconnect - Release Notes and Known Issues

Known and Resolved Issues

The following table provides known issues for the AXI Interconnect core, starting with v1.06a, initially released in Vivado 2012.4 design tools.

Note: The "Version Found" column lists the version the problem was first discovered. The problem might also exist in earlier versions, but no specific testing has been performed to verify earlier versions.

Answer RecordTitleVersion FoundVersion Resolved
(Xilinx Answer 73681)2020.2 Clocking Wizard: Issue with simulation for periods than require > 1ps size2020.2NA

Revision History
  • 05/10/2021 - Added link to AR73681
  • 05/27/2013 - Initial release
  • 12/09/2013 - Updated versions

Linked Answer Records

Child Answer Records

Answer Number Answer Title Version Found Version Resolved
73681 2020.2 Clocking Wizard: Issue with simulation for periods than require > 1ps size N/A N/A
AR# 54453
Date 05/19/2021
Status Active
Type Release Notes
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