DS125DF410: DS125DF410:

I have project of dual PC switch。 two upstream ports connected to **PC1** and **PC2**, and one downstream port connected to a **Thunderbolt (TBT) Dock**. A manual button allows users to toggle between **PC1** and **PC2** seamlessly.

To address signal integrity issues caused by the extended cable length, we plan to integrate the **DS125DF410** as a retimer.
Question:1,Does DS125DF410 support TBT?.

               2,Please recommend a chip with a built-in retimer, MUX, and support for TBT.

Below is the block diagram of our proposed design for reference.

Lydia：

您好，已经收到了您的案例，调查需要些时间，感谢您的耐心等待。