Datasheet: WIP
https://easyeda.com/component/e563406277f248c1b3eec3a6e51d3fbf
https://www.asmedia.com.tw/product/556yQ9dSX7gP9Tuf/b7FyQBCxz2URbzg0
VL805:
Datasheet: https://github.com/timonsku/VL805/blob/59b7a676cd26368033b4e09f05a44b8e577d5aa0/docs/VL805%204-Port%20USB3%20Host%20Controller.pdf
(former https://forums.developer.nvidia.com/t/pcie-to-4-usb-ports-use-vl805-chipset-on-jetson-nano-custom-carrier-board/143085/5)
