Single platform architecture supports the convergence of IP packet networks and ATM networks. PowerQUICC II Pro Integrated Communications Processor Family Hardware Specifications
LXT30x Transceiver/Framer Interface Application Guidelines for Use with mitel MT8976 and MT8979 Framers LXT30x - LXT30x and LXT318 Interchangeability Adapting Short-Haul E1 Boards to Long-Haul Applications
Quad Port PHY (Physical Layer) for 25.6 and 51.2 ATM networks Quad port ATM PHY for 25.6 and 51.2 Mbps ATM networks with 16 bit UTOPIA Level 2 4 Channel 25/51Mbps PHY, U1/U2