AR# 43630

描述

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.

解决方案

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:

• DDR SDRAM Initialization -(Xilinx Answer 43664)
• Soft Calibration -(Xilinx Answer 43662)
• Clock Requirements -(Xilinx Answer 43663)
• MCB Hard Calibration -(Xilinx Answer 43665)
• Debugging Calibration Failures - (Xilinx Answer 43537)

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