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[FAQ] [参考译文] [常见问题解答]什么是快速 GPI 以及如何启用它们? UCD90xxx

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Other Parts Discussed in Thread: UCD90120A, UCD9090, UCD90160A, UCD90160, UCD90240, UCD90320U, UCD90120, UCD9090A, UCD90124, UCD90124A, UCD90320
请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1051011/faq-what-are-the-fast-gpis-and-how-to-enable-them-ucd90xxx

主题中讨论的其他器件:UCD90120AUCD9090UCD90160AUCD90160UCD90320UUCD90120UCD9090AUCD90124UCD90124AUCD90320

UCD90xxx 系列具有八个可实现更快响应的可中断 GPI (GPIO1至4、12、16、17和18)。 为了使能中断特性、这些 GPIO 引脚必须如表3中所示进行定义。

有关更多常见问题解答、请查看以下文档。

UCD90xxx 系列常见问题解答 

UCD9090 UCD9090A UCD90120 UCD90120A UCD90124 UCD90124A UCD90160 UCD90160A UCD90240 UCD90320 UCD90320U