MT90732 Description
The MT90732 E2/E3 Framer (E2/E3F) is a CMOS VLSI device that provides the functions needed to frame a wideband payload to one of four CCITT Remendations. G.742, G.745, G.751, or G.753. The E2/E3 Framer interfaces to line circuitry with either dual rail or NRZ signals.
MT90732 Key Features
- Framer for CCITT Remendations
- G.742 (8448 kbit/s)
- G.745 (8448 kbit/s)
- G.751 (34368 kbit/s)
- G.753 (34368 kbit/s) Line side interface
- Dual rail or NRZ HDB3 codec for dual rail I/O Terminal side interface
- Nibble-parallel
- Bit-serial Transmit reference generator for bit-serial I/O Microprocessor or control leads I/O port for service bits