I am actually a VLSI background person, I was involved in development and validating the PCIe Gen 2 and USB 3.0 for a customer and I am involved in validating of USB 3.1.
So I used the words “root complex” “end points”
Have a passion to work on IoT
Actually I mean “end point” for multiple PCIe slots,
for example if we consider a master-salve architecture (even though PCIe is not) root complex will be a master which is connected to processor core and end points are slave which is use to connect peripherals .
So my requirement is to have multiple PCIe slots so that I can connect WiFi, modem and I have some custom protocols with PCIe as interface.
Hope I am more clear now.
Thanks and regards
Bharath Bhushan H
The PCIe port of the Galileo was originally intended to be used with one card, so that could prove difficult. Nevertheless, you might be able to find a Mini PCI-e multiplier Hub that has a driver available for Linux; if you are able to include it in the Yocto image, then maybe you might be able to make it work. However, this is just a suggestion, as we have not tested or validated any multiplier hub card, you would have to try it yourself.