最近刚开始搞这个,用的板子是Zc706,之前试着在vivado尝试用USB直连,成功了,烧了一个流水灯的bit文件进去而且成功运行,但是我买了下载器用impact却连接不上,下载器上亮的是绿灯,而且在设备管理器里也能看到Xilinx USB Cable,但是一打开impact就提示:A problem may exist in the hardware configuration. Check that the cable, scan chain, and power connections are intact, that the specified scan chain configuration matches the actual hardware, and that the power supply is adequate and delivering the correct voltage.
具体是这么个情况:



求大佬帮帮忙,谢谢。
具体是这么个情况:



求大佬帮帮忙,谢谢。
