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SK-TDA4VM: sk板子从sd卡启动提示Reading on-board EEPROM at 0x51 failed

Part Number: SK-TDA4VM


TI专家您好,最近在用sk-tda4vm板子调试pdk组件下的main_ospi_flash_test.c时,将可执行文件拷贝到板子的过程中板子突然变得很卡顿,然后后边重启就无法启动了,在boot阶段卡死在i2c_write:error waiting for data ACK (status=0x116)  。

初步排查是u2(AT24C512C-MAHM-T)这颗芯片坏了,但是程序能把硬件弄坏感觉不可思议,如果真是这颗芯片坏了,那么我重新买一颗换上之后需要往芯片里刷写什么固定的内容吗,如Board ID ?

日志信息如下:

期待您的回复,谢谢!

best wishes

Ling Wang