Description
MT90222/3/4 4/8/16 Port IMA/TC PHY Device Data Sheet .
The MT90222/3/4 device is targeted to systems implementing the ATM FORUM Inverse Multiplexing for ATM (IMA version 1.
Features
* IMA
* Up to 16 T1, E1, J1, DSL links & up to 8 IMA groups with 1 to 16 links/IMA group1 Supports symmetrical & asymmetrical operation CTC (common transmit) & ITC (independent transmit) clocking modes Pre-processing of RX ICP (IMA control protocol) cell
Applications
* Provides cost effective solutions to implement IMA and/or TC functions over T1, E1, J1 or DSL transport facilities in broadband access networks. Typical applications are for trunking or subscriber access in:
* Integrated multi-service access platforms