AR# 38576

12.4/13.4/14.7 MAP - "FATAL_ERROR:MapLib:basmmlut.c:528:1.33"

Description


The following Fatal Error can occur during MAP:

FATAL_ERROR:MapLib:.c:528:1.33 - simulate to inv, but no in pin.
Process will terminate. For technical support on this issue, please open a
WebCase with this project attached at http://www.xilinx.com/support.



What is the cause of this error?

Solution


This error might be due to the incorrect trimming of the LUT6_2 or of the feedback path in the circuit.

The following environment variables prevent the incorrect trimming which might resolve the problem.

Linux:
setenv XIL_MAP_LUT6_2_NO_OPTIMIZATIONS 1
setenv XIL_MAP_BOOT_CYCLE_POP_COMPLEX 1

Windows:

SET XIL_MAP_LUT6_2_NO_OPTIMIZATIONS=1
SET XIL_MAP_BOOT_CYCLE_POP_COMPLEX=1
AR# 38576
Date 09/09/2014
Status Active
Type Error Message
Tools More Less