Interfacing (DSI, CSI, I2C, etc.) • Re: Question about PCIe switches

This is what switches do; they store-and-forward TLPs from source to destination ports.

But I still would like an answer for the "Thermal Throttling" of PCIe on RPI-5. Does it exist as a separate feature or is the one on CPU the only one and considered sufficient to protect the board as a whole, PCIe bus included.

PCIe is never throttled. Incidental performance reduction because the CPU is throttled may occur.

Statistics: Posted by HanDonotob — Wed Sep 03, 2025 8:12 pm