6 - [OpenFSI]() instead of JTAG
7 - SERDES - 20 bi-directional lanes
8 - eight for OMI(DDR4 on top of SERDES with OpenCAPI protocol)
11 - USB - [Luna USB](https://github.com/greatscottgadgets/luna)
12 with [USB3300 PHY](https://www.microchip.com/wwwproducts/en/USB3300#datasheet-toggle)