TXC04212, TXC-04212 Datasheet - Transwitch

TXC04212 - Ethemet Into STS-12/STM-4 SONET/SDH Mapper

The EtherMap™-12 is a highly integrated, STS-12/STM-4 rate SONET/SDH device that provides mapping of 10/100/1000 Mbps Ethernet traffic into SONET/SDH Transport structures. The EtherMap-12 has on the Ethernet side, either Eight 10/100 Mbps SMII MAC interfaces or One independent 1000 Mbps GMII MAC int.

TXC04212 Features

* Eight 10/100 Mbit/s Ethernet ports, each using a SMII interface

* Single 1000 Mbit/s Ethernet port, using a parallel GMII interface (lead shared with SMII interfaces)

* Ethernet Management interface for control and configuration of externally connected PHYs

* GMII M

TXC-04212_Transwitch.pdf