iMPACT错误提醒 “A Xilinx Application has encountered an unexpected error.It is recommended that you save any unsaved work in the event that this condition persists ...“程序烧写时点iMPACT突然崩溃

将错误窗口关闭，

双击Boundary Scan，跳出窗口”Do you want to continue and ...”直接关闭，

再跳出一个窗口“This device supports attached Flash PROM .....“窗口再直接关闭，再点击图示的SPI/BPI接口添加.mcs文件