Hi all, I'm appreciated of your suggestions. I have some more questions in mind.
Question 1: Does the new version of mlib_devel libraries only work under Xilinx v14.5? It's not compatible with Xilinx v11.5, isn't it? Question 2: I used a 2year-old casper library with a Xilinx v11.5 for roach 1 design, and it works fine. However, it doesn't work for roach 2 design (lots of bugs). I guess the library is out of date for roach 2 design. The situation is that: I have a short-term roach 2 project. After the project ends in a couple months, the roach 2 will be gone, and we'll continue to use roach 1 which belongs to us for future research. Do you suggest whether we put some effort to install Xilinx 14.5 and new libraries, or find a earlier version of libraries based on Xilinx 11.5? Question 3: Xilinx 14.5 could work for both roach 1 and roach 2, right? Thanks! Weiwei Sun Radar Remote Sensing Lab University of Washington

