User's Guide

Connects to an external power source to supply power for the Manifold 2.

The ports are standard XT30 ports with an input voltage of 13.2 - 27 V and

independent from each other. When connecting power source to both ports,

the Manifold 2 will automatically choose the power source with a higher

voltage.

6. Power Indicator

The indicator is on when powered on, and off when powered off.

7. OTG Port

The OTG port on the Manifold 2-G allows it to be used as both a host and a

device. When used as a host, connect the OTG cable to the Manifold 2-G and

then connect a USB device to the other end of the OTG cable. When used as

a device, connect the Manifold 2-G to a host using a Micro USB cable for

system image backup and recovery.

The OTG port on the Manifold 2-C is same as a USB 3.0 port to allow the

Manifold 2-C to be used as a host. Connect the OTG cable to the Manifold 2-C

and then connect a USB device to the other end of the OTG cable.

8. UART Ports

The operating level is 3.3 V TTL. For the Manifold 2-C, there is only one UART

port available, and the other port is marked with N/A indicating not available.

These ports cannot supply power.

Pins description:

GND

RXD

TXD

N/A