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AR# 20955

LogiCORE PCI-X - Does the PCI-X Core support self-configuration?


Does the PCI-X Core support self-configuration accesses? In other words, is there a mechanism such that the user application can configure the core from the user application interface?


No this is not supported by the PCI-X Core.

The version 5 series core (Virtex-4) provides a method through the configuration file to pre-configure BAR0 and BAR1 with an address prior to power-up. See the User Guide for more information.

The version 6 series core (Virtex-5) does provide a way to do this.

Revision History

07/13/2009 - Updated with version 6 information.

AR# 20955
Date Created 09/04/2007
Last Updated 12/15/2012
Status Active
Type General Article