MT8986 Overview
The Multiple Rate Digital Switch (MRDX) is an upgraded version of Zarlink's MT8980D Digital Switch (DX). It is pin patible with the MT8980D and retains all of its functionality. This device is designed to provide simultaneous connections (non-blocking) for up to 256 64 kb/s channels or blocking connections for up to 512 64 kb/s channels.
MT8986 Key Features
- 256 x 256 or 512 x 256 switching configurations
- 8-bit or 4-bit channel switching capability
- Guarantees frame integrity for wideband
- Automatic identification of ST-BUS/GCI interfaces
- Rate conversion from 2.048 Mb/s to 4.096 or
- Programmable frame offset on inputs
- Per-channel three-state control
- Per-channel message mode
- Control interface patible to Intel/Motorola
- Low power consumption
