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which is 5V and which is GND

gordurq
Associate
Posted on May 19, 2012 at 22:10

Hi,

  Probably a dumb question...but I need to know so...on the discoveryF4 board for the external power connector, is the center of the plug  +ve and the outer gnd?

thanks

1 REPLY 1
raptorhal2
Lead
Posted on May 20, 2012 at 01:22

My V-O meter says yes.

Cheers, Hal