UPGRADE YOUR BROWSER

We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 30285

10.1 Floorplan Editor - Cannot delete constraints in New Source Wizard

Description

The New Source Wizard does not allow the user to delete constraints after entering them. For instance, if I enter an IOStandard of LVCMOS33, I cannot delete the value.

Solution

Although the user cannot remove the constraints after he makes a selection, the dialog box shows up empty when a new line is being created. The empty selection is not available in the pull-down menu. To work around this, manually delete the constraint from the UCF using a text editor.

AR# 30285
Date Created 02/22/2008
Last Updated 05/22/2014
Status Archive
Type General Article