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AR# 37682

8.2 CPLDfit - Portability - Fatal Error caused by CSV file being used by another program

Description

FATAL_ERROR:Cpld:Portability/export/Port_Main.h:127:1.127 caused by CSV file being used by another program,

Solution

The csv file is created during fit and is the pinout of the design. If the csv file is open in another application (in Microsoft Excel, for example) it can not be updated by the Xilinx software, and this causesthetools to end in afatal error.

To work around this issue make sure the csv file is not opened outside ISE software when implementing the design.
AR# 37682
Date Created 09/15/2010
Last Updated 12/15/2012
Status Active
Type General Article