Sun Oracle 4540 - Phaser Copystation, Service Manual, Page: 229 / 264

Appendix D Connector Pinouts D-3
D.3 10/100BASE-T Connector
The RJ-45 10/100BASE-T connector pins and their corresponding descriptions are
shown in the figure and table in this section.
FIGURE D-3
10/100BASE-T Connector
6 RXD Receive data
7 DCD/DSR Data set ready
8 CTS Clear to send
TABLE D-3
10/100BASE-T Connector Pinouts
Pin Number Pin Name Description
1 TX+ Positive side of transmit data
2 TX- Negative side of transmit data
3 RX+ Positive side of receive data
4 NC No connect
5 NC No connect
6 RX- Negative side of receive data
7 NC No connect
8 NC No connect
TABLE D-2
Serial Connector Pinouts (Continued)
Pin Number Pin Name Description