[Jason] explains that the board’s Ethernet controller was already communicating with the Intel Atom x5-Z8350 SoC over PCI-E, so there was never a question about whether or not the modification ...

[Gpuhackr] chose his username to explain exactly how he spends his time. For instance ... HD 2400 graphics card. The ARM microcontroller isn’t actually using the PCIe interface on the card.