我们在PRIREF / SECREF输入时钟有效时,一切正常,当外部输入时钟断开后,进入holdover状态,当PRIREF / SECREF输入时钟恢复后,LOFL_DPLL会清除,但是LOPL_DPLL一直处于置位状态,除非重新软复位才能清除318B.tcs
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
进入holdover状态,当PRIREF / SECREF输入时钟恢复后,LOFL_DPLL会清除,但是LOPL_DPLL一直处于置位状态
您好,参考下面的描述,一旦进入holdover状态,LOPL将被置位LOPL → 1,LOFL不会被响应。和您的描述是一致的吧?
