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# 43114

13.2 PlanAhead - Device resources are incorrectly shown for the 7vx1140t part


The available resources for the7vx1140t part/packagesare shown with inconsistent values.Depending on whether youlook in the New Project Wizard, the Device Selector, or in one of theresource estimation reports, you will see a different value for available resources (slice, LUT, flip-flops, block RAM, MULT, etc.).


This inconsistent resource reporting has been fixed in ISE Design Suite 13.3.

The correct values are as follows:


LUTs 712,000
Slices 178,000
Flip-Flops 1,424,000
Block RAMs 1,880
DSPs 3,360
Available IOBs 1,100

For additional resource numbers, see the 7 Series Product Overview page: http://www.xilinx.com/support/documentation/data_sheets/ds180_7Series_Overview.pdf

AR# 43114
Date Created 07/15/2011
Last Updated 05/19/2012
Status Archive
Type Known Issues
  • Virtex-7
  • PlanAhead - 13.2