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AR# 33618

LogiCORE 3GPP LTE Turbo Encoder v3.0 - Why do I receive the following error message "ERROR:coreutil - XST has returned an error: ERROR:HDLCompiler:432"?


When I try to generate a core for Virtex-6 or Spartan-6 families using ISE 11.3 I receive the following error message :

ERROR:coreutil - XST has returned an error: ERROR:HDLCompiler:432 


During synthesis, XST now checks that the generated core meets the IEEE VHDL Standard and is LRM (Language Reference Manual) compliant. 

As a result of these checks, since ISE 11.3 the core will not generate for Virtex-6 or Spartan-6 families. 

A patch for this issue has been created. See (Xilinx Answer 33617) for more information and to obtain the patch. 


It will still generate a netlist for older families. 


Please see (Xilinx Answer 30631 ) for a detailed list of LogiCORE 3GPP LTE Turbo Encoder Release Notes and Known Issues.

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Associated Answer Records

AR# 33618
Date Created 10/12/2009
Last Updated 08/20/2014
Status Active
Type General Article
  • Spartan-6
  • Virtex-6
  • ISE