MX-COM Inc
Digital Line to POTS Interface
CML Microsystems Plc
Call Progress Tone Detector
CML Microsystems Plc
The Product Data Amendment series of documents
MX-COM Inc
ISDN Subscriber Processor
CML Microsystems Plc
Digital Line to POTS Interface
CML Microsystems Plc
The Product Data Amendment series of documents
CML Microcircuits
V23 Transmit Modulator
CML Microsystems Plc
Consumer / Commercial CVSD Digital Voice Codec