Answers Database


A1.5/F1.5 MAP - Map ignores macros which use RLOCs on BUFEs


Record #4863

Product Family: Software

Product Line: FPGA Implementation

Product Part: map

Product Version: 1.5

Problem Title:
A1.5/F1.5 MAP - Map ignores macros which use RLOCs on BUFEs


Problem Description:
Urgency: Standard

with RLOCs, map will ignore the RLOC and therefore the RLOC_ORIGIN. There is no warning stating this is happening.


Solution 1:

The workaround is to replace the BUFE with a BUFT and place an inverter on the
enable input. Then apply the RLOC to the BUFT. The RLOC_ORIGIN will then be applied.




End of Record #4863 - Last Modified: 10/29/98 15:43

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