PATHDocumentation > Hardware > Power Mac G4 Cube Developer Note

     

10/100Base-T Ethernet Port

The user can connect the Ethernet port to either a 10Base-T or a 100Base-TX hub; the port will automatically sense which type of hub is connected.

The connector for the Ethernet port is a an RJ-45 connector located on the I/O panel. Table 3-3 shows the signals and pin assignments on the connector.

3-3   Signals on the Ethernet connector

Pin

Signal name

Signal definition

1 TXP Transmit (positive lead)
2 TXN Transmit (negative lead)
3 RXP Receive (positive lead)
4 - Not used
5 - Not used
6 RXN Receive (negative lead)
7 - Not used
8 - Not used

The Ethernet interface in the Power Mac G4 Cube conforms to the ISO/IEC 802.3 specification, where applicable.


© 2000 Apple Computer, Inc. (Last Updated 04 Oct 00)