这是一个网友向我提问如何实现EXCD1开发板的FLASH管理，我编写的一个Xilinx的EDK设计包括设计步骤说明，没有经过实际测试，希望在实际使用中有问题的网友与我讨论。谢谢！-This is a friends asked me how EXCD1 development board FLASH management, I prepared a Xilinx s EDK design and including the design steps that, without actual test, I hope there are problems in the actual use of the discussion with my friends. Thank you!