Article ID: 000085602 Content Type: Troubleshooting Last Reviewed: 12/31/2014

CPRI IP Core Autorate Negotiation Testbench for Arria V GZ and Stratix V Devices Fails

Environment

Quartus Edition

Quartus® II Subscription Edition

Version Found: 14.0 Version Fixed: 14.1

FPGA Intellectual Property

CPRI

Version Found: 14.0 Version Fixed: 14.1

BUILT IN - ARTICLE INTRO SECOND COMPONENT

Critical Issue

Description

If your CPRI IP core targets an Arria V GZ device or a Stratix V device, the auto-rate negotiation customer demonstration testbench fails.

This issue affects all CPRI IP cores with auto-rate negotiation enabled that target an Arria V GZ or Stratix V device.

Resolution

This issue has no workaround.

This issue is fixed in version 14.1 of the CPRI MegaCore function.

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