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我在CCS中生成了Intel-Hex数据格式,打开之后发现与《TMS320F28x Boot ROM Reference Guide (Rev. A)》这本里面所述的Bootloader数据流不相符,并未找到类似0x08AA或者0x10AA之类的关键字,请教一下这是怎么对应的
关于hex的问题,0x08AA等指的是引导的数据格式,您可以看一下说明
The first 16-bit word in the data stream is known as the key value. The key value is used to tell the bootloader the width of the incoming stream: 8 or 16 bits. Note that not all bootloaders will accept both 8 and 16-bit streams. Please refer to the detailed information on each loader for the valid data stream width. For an 8-bit data stream, the key value is 0x08AA and for a 16-bit stream it is 0x10AA. If a bootloader receives an invalid key value, then the load is aborted. In this case, the entry point for the flash memory (0x3F 7FF6) will be used.