Multiple UART Connections

I need to connect to 2 or more external devices that communicate through UART pins (like on the IoT card).

Is this possible with the mangoh yellow/ WP7702 chip? If so, how? I have 1 UART setup through the IoT Board, but I don’t see anything regarding how to setup another one.

How about the uart2?

You need to set up in at!mapuart