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请问f2812中外设中断寄存器XIntruptRegs在哪篇资料里有介绍啊？在XINTF那篇文章中没有介绍，不知道该怎么用……
XINTF是 外扩总线接口。
XINTRUPT是 外部中断。
两个是完全不同的东西，关于XINTRUPT在spru078f文档中 有介绍。
www.ti.com 搜索关键字spru078即可。
