External power til Amanero 768

[phy1970]

Hello all

I have the new Amanero 768 board and would like to connect an external PSU (3.3V).
The manual states that a jumper on P1 willl disconnect the onboard PSU.
Can I then connect external 3.3V to pin 9 or 10 on the output connector (2x10 pin)?
Should it be somewhere else?

Regards
Phy1970

 

[amanero]

Hi Phy1970,
If you create a bridge on P1 (connecting the central pad to either the left or the right pad), the internal 3.3V LDO will be disabled. In this case, you can supply 3.3V externally by applying it to PIN9 of the 2x10 output connector.

Thank you!
Dom