大家好,我想问一下,
DSP28335的Eqep1输入引脚为什么既是GPIO20,21,22,23又是GPIO50,51,52,53?
用的时候怎么确定是用哪一组作为输入?
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大家好,我想问一下,
DSP28335的Eqep1输入引脚为什么既是GPIO20,21,22,23又是GPIO50,51,52,53?
用的时候怎么确定是用哪一组作为输入?