因项目需要同时使用3个外部中断,F28035的Datasheet中说明支持3个外部中断,但是在“PIE MUXed Peripheral Interrupt Vector Table”中XINT3中断被保留,如下图

由于手头暂时没有板子可测,所以还请知道的同志们帮助一下……
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