I’m currently developing a custom board and intend to use G120 module, looking at the Cobra II schematics, without actually owning one I’m not exactly sure about few things:
- Can the board be powered only through USB-Client connector, or does it require external power input?
- Can both USB(5V) and External(12V) be plugged in at the same time? Which takes priority?
- Do I need a power multiplexer or a similar circuit when designing my custom board with G120??