We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 43630

MIG Spartan-6 MCB - PHY Calibration Steps


This section of the MIG Design Assistant focuses on the PHY Calibration Steps for Spartan-6MCB designs.

Note: This Answer Record is a part of the Xilinx MIG Solution Center (Xilinx Answer 34243).The Xilinx MIG Solution Center is available to address all questions related to MIG. Whether you are starting a new design with MIG or troubleshooting a problem, use the MIG Solution Center to guide you to the right information.


The following diagram shows the Spartan-6 MCB sequence for initialization and calibration:

When calibration completes successfully, calib_done asserts. For detailed information on each stage, see the following:

Linked Answer Records

Associated Answer Records

Answer Number Answer Title Version Found Version Resolved
43665 MIG Spartan-6 MCB - MCB Hard Calibration N/A N/A
43662 MIG Spartan-6 MCB - Soft Calibration N/A N/A
40683 MIG Spartan-6 MCB - PHY Architecture N/A N/A
43663 MIG Spartan-6 MCB - Clock Requirements N/A N/A
AR# 43630
Date Created 08/25/2011
Last Updated 12/15/2012
Status Active
Type General Article
  • Spartan-6 LX
  • Spartan-6 LXT
  • MIG