运行DE25_Nano_SoC_FB\output_files\program_qspi_flash\flash_program.bat时报错:

Error (18939):Unexpected error in JTAG server: Invalid parameter

Error (18939): Unexpected error in JTAG server: Different TAPS selected 

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参考Altera 的解答:

https://community.altera.com/kb/knowledge-base/error-18939-unexpected-error-in-jtag-server-different-taps-selected/340542

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实际操作如下:

打开Quartus的Programmer:

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看到Quartus提示:

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 点击Auto Detect:

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 右击A5EA013BB23B器件选择change File, 然后选择一个sof文件进行下载:

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 然后再运行.bat文件就成功了:

 

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