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AR# 34025

11.3/11.4 ChipScope Pro IBERT - Analyzer does not recognize the IBERT core in my Virtex-5 LX20T device

Description

When I configure my Virtex-5 LX20T device with an IBERT core in ChipScope Analyzer, the core is not detected and I see the following in the log,but there is no core in the Analyzer JTAG Chain:

"INFO:Found 1 Core Unit in the JTAG device Chain"

How do I detect my core?

Solution

This is a known issue and can be resolved with the following patch file:
http://www.xilinx.com/txpatches/pub/swhelp/ise11_updates/34025.zip

Please follow the instructions included in the "readme.txt" file.

AR# 34025
Date Created 12/22/2009
Last Updated 12/15/2012
Status Active
Type General Article
Devices
  • Virtex-5 LXT
Tools
  • ChipScope Pro - 11.1
  • ChipScope Pro - 11.2