Pinouts
Introduction
Ethernet Port
Connector
Ethernet Port
Coax Cable
Connector
USB Port
Connector
USB Port
Connector Pinouts
This appendix describes the connector pinout requirements for the Motorola AL 200
Multi-user Modem.
The Ethernet (ENET) port on the rear panel of the modem is an 8-pin modular
connector. The connector conforms to the IEEE standard for 10/100BaseT access as
defined in 802.3i.
This table describes the pinouts for the Ethernet port on the modem. For examples,
refer to the "Using the Ethernet Port" section on page B-3.
Pin
1
2
3
4-5
6
7-8
The coax cable connector uses the following pinouts:
• Center conductor — signal
• External conductor — ground
The universal serial bus (USB) connector on the rear of the modem is a standard
USB connector. The connector conforms to the USB specifications.
This table describes the pinouts of the USB port:
Pin
1
2
3
4
Signal
+Receive Data
-Receive Data
+Transmit Data
Not Used
-Transmit Data
Not Used
Signal
+ 5 V
Data Negative
Data Positive
Ground
Appendix B
Connector Pinouts
B-1