We use i7-9850he and Coffee Lake H platform in our board, but we have a question.
When we bush the reset button, occasional the cpu 's pcie can not find the pex8624. The pcie is Gen2.0 or auto. Our board user the PLTRST# to reset the outside pcie devices, do we must use the GPP_F22 to reset the outside pcie devices according the attachment picture?
Thank you for posting on the Intel️® communities.
We will move your question to the correct subforum, the team in charge will get back to you soon.
Intel Customer Support Technician
Thank you for contacting Intel Embedded Community.
Could you please confirm if this thread is in the same state in the following forum?
We are waiting for your answer.