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# 18503

6.1i Timing Analyzer/TRACE - The specified number of unconstrained paths are not being reported

Description

General Description:

I have specified that a particular number of unconstrained paths should be reported in the timing analysis. Why are only a few of the paths shown, even though the report says there are more paths?

Solution

If using 5.1i/5.2i tools, increase the number of unconstrained paths reported to a very large number such as 32000, and all the paths will be shown.

If using 6.1i tools, the problem is fixed in Service Pack 3.

This problem has been fixed in the latest 6.1i Service Pack available at:

http://support.xilinx.com/xlnx/xil_sw_updates_home.jsp
The first service pack containing the fix is 6.1i Service Pack 3.

AR# 18503
Date Created 09/03/2007
Last Updated 01/18/2010
Status Archive
Type General Article