3.10 Control Connections
3.10.1 Console USB Connector
The mangOH Red includes a micro-USB 2.0 connector (CN305) for console access.
By default, this port is enabled and configured to connect to the CF3 module's two-wire UART interface (UART2).
The connection can be used to access the CF3 module's Linux console (on Smart CF3 modules), the Wi-Fi/BT
chipset's console, and to install firmware downloads on the CF3 module or Wi-Fi/BT chipset.
Console USB Connector
Figure 3-20: Console USB Output Connection
3.10.2 CF3 USB Connection
The mangOH Red includes a micro-USB 2.0 connector (CN801) for access to the CF3 module's interfaces (ECM,
AT, etc.), and to install firmware downloads on the Wi-Fi/BT chipset.
By default, this port is enabled and configured to connect to the CF3 module's USB interface.
Rev 3 Sep.18
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