Introduction - If you have any usage issues, please Google them yourself
This procedure is experimental and external RAM connected together, give the external RAM to write data operation, and then writes the data in RAM in the external FLASH. When this experiment run to breakpoint, click on the view, and then click to see the memory storage space, Address fill 0x00080000, click ok, you can see 0x00080000 start, the value of each memory cell increases from 0.