在烧写到内存中运行程序的时候 ,烧写地址是0x32000 0000 ,烧写时 是对的 但是 结束后 DWN立刻断开,而且串口 也卡死了
Clear the free memory .............................................................
USB host is connected. Waiting a download.
Now, Downloading [ADDRESS:32000000h,TOTAL:124658]
RECEIVED FILE SIZE: 124658 (121KB/S, 1S)
Downloaded file at 0x30000000, size = 124648 bytes
..
为什么?