Advantech EKI-7657C - Manual (Page 106)

EKI-7657C _Manual_ed1 96
Appendix A Pin Assignment & Wiring
It is suggested to adopt ELA/TIA as the wiring of the RJ-45.
Figure A.1: RJ-45 Pin Assignment
Figure A.2: EIA/TIA-568B
Figure A.3: EIA/TIA-568A