CMX635 Description
The CMX635 is an integrated Subscriber Processor designed for low chip-count ISDN voice/data terminals and POTS terminal adaptors. Its functions facilitate operation in an ISDN.
CMX635 Key Features
- S/T Interface to ITU-T I.430 (TE & NT1)
- 2B + 1D-channel HDLC Controllers
- IOM™-2 / GCI Interface
- Selectable A-Law/µ-Law PCM Codec
- 100mW Speaker-Phone Output
- 2 Independent Analogue Inputs
- Pre-Programmed Tone Generators
- V.23/Bell 202 FSK Generator
- Ringing Signal and SPM Generators
- DTMF Encoder/Decoder