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https://e2e.ti.com/support/microcontrollers/arm-based-microcontrollers-group/arm-based-microcontrollers/f/arm-based-microcontrollers-forum/862384/rm46l830-pin-f3-mibspi1ncs-1-n2het1-17-usb1-suspend-eqep1s
在 EQEP1用于正交编码器反馈但 EQEP1S 未使用时、引脚 F3是否可用作 MIBSPI1NCS[1]？
您好！
是的。 您可以。 从 HALCoGen->PINMUX 选项卡中，将 F3分配给 MIBSPINCS[1]。 如果同时启用了这两个引脚、您将在 F3引脚上看到冲突、您必须移除 EQEP1S 的分配。
米罗
非常感谢您的快速回答。
Jason
