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AR# 12748

4.1i XST - Project Navigator: The Global Optimization Value option has no effect

Description

Keywords: XST, 4.1i, Project Navigator, ISE, Global Optimization Value

Urgency: Standard

General Description:
The Global Optimization Value option available within the ISE Project Navigator GUI does not have any effect on the XST synthesis result.

Solution

This option is meant to pass a period constraint to XST. Unfortunately, values entered in to this box are not picked up.

To work around this problem, use the period constraint. Please see (Xilinx Answer 12746) for more information on this.

AR# 12748
Date Created 10/04/2001
Last Updated 08/06/2003
Status Archive
Type General Article