Cisco Systems 100/200/300/400 Ethernet Connector Pin Assignments, Serial Port Connector

Appendix B Connector Pin Assignments

Ethernet Connector Pin Assignments

Serial Port Connector

The CDEs have one standard serial port connector located on the back of the device.

Figure B-1shows the pin number assignments for the 9-pin, male D-shell serial port connector on the back of the device. These pin number assignments conform to the industry standard for RS-232 communications.

Figure B-1 Serial Port Connector

15

83193

6 9

Ethernet Connector Pin Assignments

The Ethernet connector is an 8-pin, modular RJ-45 connector. Table B-2through Table B-4list the Ethernet connector pin assignments.

			Table B-2	Ethernet Connector Pin Assignments for T568A
			RJ-45	Wire Color	Wire Diagram	10BASE-T	1000BASE-T
			Pin	(T568A)	(T568A)	100BASE-T	Signal
1				White/Green		Transmit+	BI_DA+
2				Green		Transmit–	BI_DA–
3				White/Orange		Receive+	BI_DB+
4				Blue		Unused	BI_DC+
5				White/Blue		Unused	BI_DC–
6				Orange		Receive–	BI_DB–
7				White/Brown		Unused	BI_DD+
8				Brown		Unused	BI_DD–
			Table B-3	Ethernet Connector Pin Assignments for T568B
			RJ-45	Wire Color	Wire Diagram	10BASE-T	1000BASE-T
			Pin	(T568B)	(T568B)	100BASE-T	Signal
1				White/Orange		Transmit+	BI_DA+
2				Orange		Transmit–	BI_DA–
3				White/Green		Receive+	BI_DB+
4				Blue		Unused	BI_DC+
		Cisco Content Delivery Engine 100/200/300/400 Hardware Installation Guide
	B-2							OL-13478-03