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AR# 29211

9.2.1i MAP - "WARNING:Map:165 - The command line option -timing is not supported"

Description

The following warning occurs during mapping in a Virtex-5. Is the timing driven map otion (-timing) not supported for Virtex-5?

"WARNING:Map:165 - The command line option -timing is not supported for this architecture, and will be ignored."

Solution

This warning message is misleading and will be modified in a future ISE revision. The timing driven packing flow is the normal (and only) packing flow for the Virtex-5 devices and, consequently, the -timing command line option is no longer necessary. The message is an indication that the -timing switch has no effect.

AR# 29211
Date Created 09/04/2007
Last Updated 12/15/2012
Status Active
Type General Article