用逻辑分析仪看了,QSPI总线有1ms的连续脉冲,CLK是12M的,然后就没然后了!按照手册制作的BOOT和APP装在SD卡,写到FLASH中。FLASH与TI IDK同款。
芯片版本是1,2,XAM437XBZDN100
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用逻辑分析仪看了,QSPI总线有1ms的连续脉冲,CLK是12M的,然后就没然后了!按照手册制作的BOOT和APP装在SD卡,写到FLASH中。FLASH与TI IDK同款。
芯片版本是1,2,XAM437XBZDN100