Xerox 4540 Service Manual - Page 229
D.3 10/100BASE-T Connector
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TABLE D-2 Serial Connector Pinouts (Continued) Pin Number Pin Name 6 RXD 7 DCD/DSR 8 CTS Description Receive data Data set ready Clear to send 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 TABLE D-3 10/100BASE-T Connector Pinouts Pin Number Pin Name 1 TX+ 2 TX- 3 RX+ 4 NC 5 NC 6 RX- 7 NC 8 NC Description Positive side of transmit data Negative side of transmit data Positive side of receive data No connect No connect Negative side of receive data No connect No connect Appendix D Connector Pinouts D-3
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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