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AR# 29450

9.2i Virtex-4 NGDBUILD - WARNING:NgdBuild:486 - Attribute "INIT" is not allowed on symbol "RAM64X1D_7" of type "V4_RAM64X1D". This attribute will be ignored.

Description

Keywords: WARNING:NgdBuild:486, INIT, ignored

I am retargeting a Virtex-II design to Virtex-4, and I receive the following warning message:

"WARNING:NgdBuild:486 - Attribute "INIT" is not allowed on symbol "RAM64X1D_7" of
type "Virtex-4_RAM64X1D". This attribute will be ignored."

How can an INIT attribute not be allowed on a RAM symbol? Is the INIT attribute really being ignored?

Solution

This warning message is false. The INIT value is not being ignored. This false message, which only occurs on designs that have been retargeted from Virtex-II to Virtex-4, will be fixed in version 11.1.
AR# 29450
Date Created 09/25/2007
Last Updated 09/25/2007
Status Active
Type General Article