I'm using Spartan6 XC6SLX16-2CSG225I, I mad update to ISE to 11.5.
And then tried to run Clocking Wizard 1.4 in Corgren 11.5.
I got the following error:
" Tcl scripting error has accured"
" Customizing IP...
Cancelled Customization.Customizing IP...ERROR:DesignEntry - Internal GetSpdKeyValue() error -- could not get speedsfile data for key CLKIN_FREQ_MINERROR:sim:220 - Tcl error detected while evaluating the Tcl script