# Juno R2 Development Board

```{include} common-alert-enablement.md
```

## Components

The following components are required to fully automate the board:

- [Flylead MIB](/hardware/mibs/flylead.md)
- Short RJ45 network cable
- 2.5/5.5mm barrel jack to MIB 2-pin connector, wired centre positive
- USB to serial adapter, with male DB9 connector
- USB-A male to USB-B male cable
- USB-A male to USB-C male cable

```{admonition} Juno Package
:class: note
Some of the cables are inside the Juno package. The USB to serial adapter was not capable of sending data to the Juno, it is suggested to buy your own.
```

## Hardware modification

No hardware modifications are required.

## MIB

![Power, serial and ethernet](/_images/juno-r2/juno-board.png){align=center}

### Configuration

No need to use any jumper on the Flylead MIB to set the voltage.

### Recovery

Connect the USB-A male to USB-B male cable to the LAA USB `Port3` to the Juno `USB CONFIGURATION PORT`.

### Network

Connect the Juno front ethernet network interface called `SMB ETHERNET` to the LAA private network interface.

### Power

The Juno gets power from the 2.5/5.5mm barrel jack connected to the board and the `12V` header on the MIB.

### Serial

Connect the USB to serial adapter cable from the carrier board port labeled `UART0` to the LAA USB `Port2`.

### USB

Connect the `LAA USB OTG` port (front facing) to any of the four Juno `USB 2.0` ports. We usually make use of the top left port.