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你好！如果AM3358中RTC不用的话，EVM开发板中画红框的部分就可以不用了？CPU中D7管脚接什么，可以是VPMIC_RTC吗？B5管脚是否可以不接？
http://processors.wiki.ti.com/index.php/AM335x_Schematic_Checklist#RTC
这个地方可以看看
你贴出来的原理图是哪个demo板的原理图啊？
