AR# 2740

3.1i Floorplanner - Pin constraints in the UCF file show up incorrectly in the Floorplanner

Description

Urgency: Standard

General Description:

After constraining the majority of the pins, and running through implementation,

the Floorplanner does not show any constrained pins. The FNF files do have the

pin constrained, but the GUI shows nothing.

Solution

This change is available in the latest 3.1i Service Pack available at:

http://support.xilinx.com/support/techsup/sw_updates/
The first service pack containing the fix is 3.1i Service Pack 1.

AR# 2740
Date 01/18/2010
Status Archive
Type General Article