These ports are HDMI, DisplayPort, and USB-C. Each of these A/V ports has strengths and weaknesses -- here's what sets each apart from the other. Over the years, there have been a number of ...

Most importantly, though, it talks about the pin mapping. The DisplayPort altmode can have six pin mappings, five in case of a USB-C socket. Two of them are dual-lane DP with USB3 and three of ...