At the heart of SiTel Semiconductor's Enterprise VoIP platform is our family of flexible VoIP processors and their proven multi-core architecture. With one processor for managing the VoIP software, networking stack and user interface, a second for DSP algorithms and a third handling cordless telephony radio communication, our three-processor architecture has numerous advantages when implementing VoIP enterprise applications.

Through their powerful multiprocessor architecture, SiTel's VoIP processors integrate all the necessary digital and analog components for a suite of VoIP enterprise applications. The Gen2DSP easily runs the various VoIP codecs and the new G722 wideband audio codec, while delivering best-in-class acoustic echo cancelling for a crisp and natural voice. Similarly the 16-bit CompactRISC™ processor has the performance headroom to easily run the TCP/IP networking stack and embedded SIP applications.By combining flexibility and processor performance, our VoIP processors enable you to quickly and easily design a complete range of products that support the transition from analog to IP telephony. That product could be a cost-effective Enterprise VoIP desktop phone offering only the basic features. Alternatively the same processor family enables advanced systems with a suite of software applications and supporting DECT and gigabit Ethernet connections.SiTel also provide a complete Enterprise VoIP development kit with a full software suite including our own Natalie software platform and supporting µClinux, the most popular open-source OS for embedded applications.