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AR# 18556

9.1i MAP - Area Group summary in the MAP report shows TBUFs, MULTs, and block RAMs as OVERMAPPED when a range is not specified

Description

When an AREA_GROUP constraint for an Area Group containing TBUFs, MULTs, or block RAMs does not have a range for these components, the following occurs in the Area Group summary of the MAP report: 

 

AREA_GROUP AG_U1 

Number of Tbufs/Block RAMs/Multipliers: xx out of 0 0% (OVERMAPPED)  

 

How can I avoid this OVERMAP message in the MAP report?

Solution

To avoid this over-mapped message, give any of these components in the Area Group a valid range in the AREA_GROUP constraint.

AR# 18556
Date Created 09/03/2007
Last Updated 05/16/2014
Status Archive
Type General Article