最近在弄6678的I2C启动,EEPROM中IBL已经加载到L2中,时钟也配置正确,ddr3未通过配置,请问有可能什么地方出现问题?谢谢
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最近在弄6678的I2C启动,EEPROM中IBL已经加载到L2中,时钟也配置正确,ddr3未通过配置,请问有可能什么地方出现问题?谢谢
连接JTAG后,PC指针指到0x7开始的位置,复位重新单步执行可以看到IBL程序已经运行,观察进入0x00800D50好,程序跑飞。请问可能出现什么问题,谢谢