Aug 3 2010
Manufacturer of advanced semiconductor products, Mindspeed Technologies, has launched new Comcerto 300xv VoIP (voice over IP) processors for enterprise IP-PBX applications. The VoIP devices offer software and hardware solution for combined control processing, signaling and VoIP media in IP-PBX system, IP multimedia system and next-generation network.
The Comcerto 300xv SoC (system-on-chip) uses the Comcerto 300 architecture and cuts down bill of material expenditures for IP-PBX systems and multi-dwelling unit equipment. The Comcerto 300 architecture supports multiple booting methods and master/slave modes and enables customers to distinguish their products easily.
The Linux design kit, which is based on OpenWrt, can produce a routing platform and offers access to numerous applications. The VoIP device features a reference design package that includes board support packages and session initiation protocol. Platforms that utilize the Comcerto 300xv system-on-chip have API compatibility with earlier Comcerto 300 models.
The two ARM processors in the Comcerto device are integrated via shared memory to generate a media stream processing subsystem. One processor is combined to an integrated memory and DSP resources to optimize real-time voice processing and the other processor provides control and signaling processing functions.
The Comcerto 300xv supports from 4 to 128 G.711/20 ms channels with POTS-focused features, tone detection and echo cancellation.
MindSpeed’s CCP unit’s Product Manager, Tricus Wang stated that the Comcerto processors provide a complete control processing and VoIP solutions between Ethernet and TDM, enabling POTS termination devices to be developed on LAN and Ethernet-based architecture.