xilinx and SDC constraint files

[buenos]

xilinx sdc

hi

can we use SDC constraint files with xilinx ISE-webpack/XST design flow?
how?

 

[kel8157]

sdc constraint

You must manually translate SDC into Xiling UCF constraints.
If you use Altera then you can use SDC directly.

 

[buenos]

xilinx files sdc

ok. thanks.