Datasheet Details
| Part number | MT90503 |
|---|---|
| Manufacturer | Zarlink Semiconductor |
| File Size | 1.31 MB |
| Description | 2048VC AAL1 SAR |
| Datasheet |
 MT90503 Datasheet
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General Description
The MT90503 is an AAL1 SAR, which offers a highly integrated solution for interfacing telecom bus-based systems with ATM networks.
The device has the capability of simultaneously processing 2048 bidirectional channels of 64 kbps.
Key Features
- AAL1 Segmentation and Reassembly device capable of simultaneously processing up to 2048 bidirectional VCs AAL1 cell format for "Structured DS1/E1 N x 64kbps Service" as per ATM Forum AF-VTOA0078.000 "Circuit Emulation Services Interoperability Specifications" (Nx64 Basic Service, DS1 Nx64 Service with CAS, and E1 Nx64 Service with CAS) Two UTOPIA ports (Level 2, 16-bit, 50 MHz) with loopback function for dual fibre ring.