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ppi2040:[Error] The instance '$1I1/O' of component type 'OBUFT' is not supported or...


Record #1815

Product Family:  Software

Product Line:  EPLD Core

Problem Title:
ppi2040:[Error] The instance '$1I1/O' of component type 'OBUFT' is not
supported or...



Problem Description:
When compiling an XC7000 design with the 5.2.0 EPLD software
tools (workstation only), the following error may be
encountered:

xemake 5.2.0
 ppi2040:[Error] The instance '$1I1/O' of component type
 'OBUFT' is not supported or the netlist was not generated with
 the XC7000 library.


This is caused by errors in the xnf7000 library for version 5.2.0.


Solution 1:

The problem has been fixed in XACT v5.2.1.

Either upgrade to XACT v5.2.1, or replace the xnf7000 directory
with the files from the XACT v5.2.1 release.



End of Record #1815