Part Number: TMS320F28388D
你好,在参考手册中,关于中断向量表,有一句“ The reset vector is fetched from the boot ROM instead of from this table.”,这句怎么理解呢?
谢谢

This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Part Number: TMS320F28388D
你好,在参考手册中,关于中断向量表,有一句“ The reset vector is fetched from the boot ROM instead of from this table.”,这句怎么理解呢?
谢谢

我的理解就是,Reset vector始终在BOOTROM 中,因此当发出重置命令时,会看到 PC 指向 BOOTROM。如果要独立运行,则 RAM 中不能有代码。 它必须在flash中。