Brief Description
The CMX208 is an ISDN telephony protocol engine which implements the lower level ISDN interface and communicates with the CMX605 and other standard devices to form a fully integrated ISDN chipset for voice communications. The CMX208 puts all the main data processing elements in a single device. No ISDN software has to be written and simple ‘Plug and Play’ design results. This reduces development time and provides a highly cost-effective hardware solution. By using proven circuit designs, the designer can move quickly from initial concept through design in to manufacture.

FEATUREs
 • Supports Incoming and Outgoing Calls
 • Independent Port Configuration
 • Flexible B-channel Mapping
 • Supports CTR3 Approval
 • Full API Available

APPLICATIONs
 • Feature Phones
 • Pay-Phones
 • PABX Telephones
 • DECT Cordless Phones
 • Reference Designs Available