![](http://pdfasset.owneriq.net/c/34/c34485c9-0742-4dc0-819a-e5af2b13af7e/c34485c9-0742-4dc0-819a-e5af2b13af7e-bg72.png)
114
Chapter 7 Appendix
LAN port specification
Port specification
Pin No. Signal Function
1 TX+ Transfer data (+)
2 TX- Transfer data (-)
3 RD+ Receive data (+)
4 (not used)
5 (not used)
6 RD- Receive data (-)
7 (not used)
8 (not used)
1 2 3 4 5 6 7 8
8-pin modular connector (RJ-45)