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                ThinkChat2.0新版上線,更智能更精彩,支持會話、畫圖、視頻、閱讀、搜索等,送10W Token,即刻開啟你的AI之旅 廣告
                https://zhuanlan.zhihu.com/p/307822858 異步復位,同步釋放,復位就是高電平變成低電平,**釋放就是低電平變成高電平,** 這里假設低電平復位有效。 **這里首先要明確的一點就是觸發器的復位是不會出現亞穩態的,不管你的輸入是什么,一旦復位,輸出都是0!!!** 然后看下面兩個圖就足夠了,我按照時間順序標出了閱讀步驟1,2,3,4,5,6 ![](https://img.kancloud.cn/e2/c0/e2c006167a47b73d718da7d5d654543b_510x263.png) ![](https://img.kancloud.cn/1a/d9/1ad93e9dfad439987a7c05498a7ffb30_720x350.png) **這樣設計的好處就是,你每次釋放也就是解除復位的時候,一定能夠最晚在第三個時鐘解除復位,如果直接解除復位,那么就不能夠保證你每次解除復位,電路都能夠解除復位!**
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