Information about the .ucf (ucf) file type

This is one of three possibilities that we have on file for the .ucf file extension, follow this link to view all three possibilities.

Below is all the information we have available on file about the .ucf (ucf) file type.

User Constraint File. Used by Xilinx for programming of a Field Programmable Gate Array (FPGA). These files are ASCII (and so viewable using an ASCII text editor) and contain constrains on the logical design of the FPGA.

The following link provides further information related to the .ucf file extension:

Where this is available we would like to include file format information on .ucf files, as well as information on how to view or open files of type .ucf. If you know of any information which we have missed then please let us know.