Does EM919x support PCIE-PHY solution?

IoT Modules
1

does EM919x has PCIE-PHY solution?

2

Hi @Ray,

Are you asking if EM91 supports the PCIe interface port? If that’s the case, the module supports it. If not, please provide more details.

Please refer to page 17 of the Product Technical Specification document at the following link: AirPrime - EM919x/7690 - Product Technical Specification

Thanks,

3

I know EM91 support PCIE,
I want to know sierra if has solution for PCIE- PHY, such as RTL8125 or RTL8111H?
as I know quectel simcom or fibocom all have this kind of solution

4

Hi @Ray,

Is the PCIE-PHY solution you mentioned this one? I found it on the internet.
PHY for PCIe | Cadence

Thanks,

5

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like this , EM919x through pcie -rtl8125-PHY

6

Hi @Ray,

There is no mention of PCIE-PHY solution in the PTS of EM919x. Have you checked on the RTL8125 forum to see if there is compatibility between the EM91 module and RTL8125?

Thanks,

7

on the contrary .EM919x has driver for rtl8125 or rtl8111h ？
other brand 5Gnr modem provide this function,

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