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# 33317

11.2 BitGen - Spartan-6 bitstream compression does not work

Description

An uncompressed bitstream downloads to the device and works as expected, while same design compressed bitstream does not work. DONE goes high, but the device does not function as expected.

Solution

This issue is fixed in the 11.3 SW release.

Included in this Answer Record is a .zip file containing the patch fixing this issue in the 11.2 design tools.

http://www.xilinx.com/txpatches/pub/utilities/fpga/33317.zip

Please extract the .zip file into your local Xilinx 11.2\ISE folder.

AR# 33317
Date Created 08/26/2009
Last Updated 12/15/2012
Status Active
Type General Article