Part Number: TDA4AL-Q1
Hi TI
After power on about 13 minutes, device's UART is no response, it can not input command or output log.
u-boot shell "=>" or "kernel shell "root@j721s2-evm:~#" have the same problem
Is there any…
请配置成uart boot mode,然后看有没有cccc打印出来,看板子的串口是否通的。
POWER-OFF the EVM
Set boot mode to UART BOOTMODE as shown in below image
POWER-ON the EVM
You should see character "C" getting printed on the UART terminal every 2-3 seconds as shown below
Other Parts Discussed in Thread: AM620-Q1 , SK-AM62-LP 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1522853/am620-q1-xmodem-recv-failed-for-uart-boot-mode-after-app…