Appendix A: Technical Specifications
Certifications
RJ-45 Twisted Pair Port Pinouts
134
Table 23. Product Certifications
EMI (Emissions)
EMC (Immunity)
Electrical and Laser Safety
Compliance Marks
Figure 58 illustrates the pin layout of an RJ-45 connector and port.
Figure 58. RJ-45 Connector and Port Pin Layout
Table 24 lists the pin signals for 10 and 100 Mbps.
Table 24. Pin Signals for 10 and 100 Mbps
Pin
1
2
3
4
5
6
7
8
FCC Class A, EN55022 Class A,
EN61000-3-2, EN61000-3-3, VCCI
Class A, CISPR Class A, C-TICK,
CE
EN55024
EN60950-1 (TUV), UL 60950-1
(
UL
C
US
CE,
UL
C
MDI Signal
MDI-X Signal
TX+
RX+
TX-
RX-
RX+
TX+
Not used
Not used
Not used
Not used
RX-
TX-
Not used
Not used
Not used
Not used
), EN60825
, TUV, C-Tick
US