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.
https://e2e.ti.com/support/interface-group/interface/f/interface-forum/575372/dp83848yb-reset-input-should-software-be-able-to-drive-a-reset-to-the-phy-or-is-a-hardware-powerup-reset-sufficient
我们知道PHY需要初始重置，通常 由我们的加电硬件提供。 但是，我们的主机软件是否也能够重置PHY，例如，如果它在操作过程中“挂起”？ 或者这是设计过度了吗？
