@nabildeco@yahoo
Universal RJ45 Cabel For SMTi
SMTi RJ45 -1 4.8v
SMTi RJ45 -2 TDO
SMTi RJ45 -3 TDI
SMTi RJ45 -4 TX
SMTi RJ45 -5 RX
SMTi RJ45 -6 TMS
SMTi RJ45 -7 TCK
SMTi RJ45 -8 GND
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Ground is ground , same basic for all electric & electronic devices , & Gnd on pinout not mean to be only there as shown
on shem . but some people sometimes try to solder in diffrent zone because soldering deficult a little & that's normal if gnd related with big area of board it need more temperature , try to scratch a little gnd zone then solder .
I think that's ennough as lesson about GND , So try to be arround
