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AR# 45681

Kintex-7 FPGA KC705 Base TRD - DDR3 Fails to Calibrate

描述

What indicates that the DDR3 has failed to initialize in the Kintex-7 FPGA KC705 Base TRD? How can this be corrected?

解决方案

DDR3may not calibrate successfully on some GES XC7K325T parts on the Kintex-7 FPGA KC705 Evaluation Kit.

If LED3 on the KC705 is OFF, then memory calibration is not done.

Apply the patch provided in (Xilinx Answer 45653) to resolve this issue.

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相关答复记录

Answer Number 问答标题 问题版本 已解决问题的版本
45679 Kintex-7 FPGA Base Targeted Reference Design - Release Notes and Known Issues Master Answer Record N/A N/A
AR# 45681
日期 06/13/2012
状态 Active
Type 已知问题
Boards & Kits
  • Kintex-7 FPGA KC705 Evaluation Kit
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