| Part Number | MT90221 |
| Manufacturer | Mitel Networks Corporation |
| Title | Quad IMA/UNI PHY Device |
| Description | The MT90221 device is targeted to systems implementing the ATM FORUM UNI specifications for T1/E1 rates or Inverse Multiplexing for ATM (IMA). In t... |
| Features |
• • • • • • Cost effective, single chip, 4-port ATM IMA and UNI processor Up to 4 IMA groups over 4 T1/E1 links can be implemented Supports MIXED mode; links not assigned to an IMA group can be used in UNI mode Versatile PCM Interface to most popular T1 or E1 framers, reducing development time Suppo... |
| File Size | 304.97KB |
| Datasheet |
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MT90220 : The MT90220 device is targeted to systems implementing the ATM FORUM UNI specifications for T1/E1 rates or Inverse Multiplexing for ATM (IMA). In the MT90220 architecture, up to 8 physical and independent T1/E1 streams can be terminated through the utilization of off-the-shelf, traditional T1/ E1 framers and LIUs. This allows ATM designers to leverage previous T1/E1 design experience, hardware and software implementation, and to select the best T1/E1 framer for the required application. The MT90220 device provides ATM system designers with a flexible architecture when implementing ATM access over existing and deployed trunk interfaces, allowing a migration towards ATM service technology. In ad.
MT90222 : The MT90222/3/4 device is targeted to systems implementing the ATM FORUM Inverse Multiplexing for ATM (IMA version 1.1 and 1.0) or UNI specifications for T1/E1 rates. In the MT90222/3/4 architecture, up to 16 physical and independent serial links can be terminated through the utilization of off-the-shelf, traditional T1/E1/J1 framers/LIUs and DSL chip sets. The MT90222/3/4 device can also provide up to 10 Mb/s per link data rates for unframed serial TDM transmissions for xDSL applications. The MT90222/3/4 device provides ATM system designers with a flexible architecture when implementing ATM access over existing trunk interfaces, allowing a migration towards ATM service technology. In additi.
MT90223 : The MT90222/3/4 device is targeted to systems implementing the ATM FORUM Inverse Multiplexing for ATM (IMA version 1.1 and 1.0) or UNI specifications for T1/E1 rates. In the MT90222/3/4 architecture, up to 16 physical and independent serial links can be terminated through the utilization of off-the-shelf, traditional T1/E1/J1 framers/LIUs and DSL chip sets. The MT90222/3/4 device can also provide up to 10 Mb/s per link data rates for unframed serial TDM transmissions for xDSL applications. The MT90222/3/4 device provides ATM system designers with a flexible architecture when implementing ATM access over existing trunk interfaces, allowing a migration towards ATM service technology. In additi.
MT90224 : The MT90222/3/4 device is targeted to systems implementing the ATM FORUM Inverse Multiplexing for ATM (IMA version 1.1 and 1.0) or UNI specifications for T1/E1 rates. In the MT90222/3/4 architecture, up to 16 physical and independent serial links can be terminated through the utilization of off-the-shelf, traditional T1/E1/J1 framers/LIUs and DSL chip sets. The MT90222/3/4 device can also provide up to 10 Mb/s per link data rates for unframed serial TDM transmissions for xDSL applications. The MT90222/3/4 device provides ATM system designers with a flexible architecture when implementing ATM access over existing trunk interfaces, allowing a migration towards ATM service technology. In additi.