我想把TPS659113的C7pin(也就是NRESPWRON2)来接到全局复位芯片上(MR管脚),但是在TPS659113内部是怎样实现C7被拉低这个动作的?除了上电复位的时候? 比如CPU死了,C7pin 怎么输出一个低电平来复位?
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我想把TPS659113的C7pin(也就是NRESPWRON2)来接到全局复位芯片上(MR管脚),但是在TPS659113内部是怎样实现C7被拉低这个动作的?除了上电复位的时候? 比如CPU死了,C7pin 怎么输出一个低电平来复位?