f460 ttl启动失败

zfggong

BootROM 1.34
Booting from NAND flash

BootROM 1.34
Booting from NAND flash

BootROM 1.34
Booting from NAND flash

BootROM 1.34
Booting from NAND flash

BootROM 1.34
Booting from NAND flash

BootROM 1.34
Booting from NAND flash

BootROM 1.34
Booting from NAND flash

BootROM 1.34
Booting from NAND flash

BootROM 1.34
Booting from NAND flash

BootROM 1.34
Booting from NAND flash

BootROM 1.34
Booting from NAND flash

BootROM 1.34
Booting from NAND flash
BootROM: Trying UART
请教  各位  这是什么意思呢 。是哪里出问题了

zfggong

帮忙哦。。。。。。。。急啊

zfggong

{:soso_e118:}{:soso_e118:}没人帮帮忙吗。。。有偿也行

zfggong

没人帮帮忙吗。。。有偿也行{:soso_e135:}

爱钱钱

帮顶下
也顺便想知道下。