iFix RT809F - RT809 F Locking Socket Pin Identify

 RT809F locking socket pin identify
 Attention :
Please fly 6 lines totally,the ground line must be flied well ;
The length of the signal line must be within 10cm,EC power supply need the original board supply
or the external power source with 3.3V;
After flying the 6 lines above well,charge the mainboard first,with the external adapter or charge the
chip with 3.3V power source.