The Clocking Wizard guides you through the various functions and attributes available with the MMCM. It is recommended that you use the Clocking Wizard in your design if you plan on using the MMCM. This Answer Record contains information on how to access the Clocking Wizard as well as any documentation that can help you understand how to use the Wizard.
NOTE: This Answer Record is a part of the Xilinx Virtex-6 FPGA Solution Center
(Xilinx Answer 34963). The Xilinx Virtex-6 FPGA Solution Center is available to address all questions related to Virtex-6 devices. Whether you are starting a new design with Virtex-6 FPGA or troubleshooting a problem, use the Virtex-6 FPGA Solution Center to guide you to the right information.