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# 40901

13.1 PlanAhead - Reports incorrect Utilization for Spartan-3E device

Description

When I view the implementation utilization report in PlanAhead tool, it reports that the device is over-utilized. But MAP completes and reports that the device has available resources.

Is this a known issue?

Solution

Yes, this is a known issue for Spartan-3E devices.

Please use the MAP report for accurate utilization information in PlanAhead 13.1 and earlier software.

The issue has been fixed in PlanAhead 13.2.

AR# 40901
Date Created 01/23/2012
Last Updated 05/19/2012
Status Active
Type Known Issues
Devices
  • Spartan-3E
Tools
  • PlanAhead - 12.4
  • PlanAhead - 13.1