SiTel Semiconductor

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Flexible VoIP processors

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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 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.
Detailed information on specific type numbers can be found on our customer portal or you can contact our sales offices.
VoIP Development Board
Our 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 G.722 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 run the TCP/IP networking stack, embedded SIP applications and a graphic user interface - and still have room to spare.
SC14452 chip
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 just the basic features. Or, using the same processor family, you can create advanced systems with a suite of software applications and supporting DECT and gigabit Ethernet connections.

SiTel also offers a number of VoIP development options to help you reduce your time to market. These include a complete Enterprise VoIP development kit plus the proven and certified Rhea VoIP software platform based on uClinux, the most popular open-source OS for embedded applications.
Frost and Sullivan Green Excellence Award 2009
 

Benefits

  • Proven multi-core architecture
  • Lowest power consumption - Green VoIP
  • Support from design to production
  • uClinux based software environment
  • Built in DECT functionality

Features

  • Supports TCP/IP networking stack and embedded SIP applications
  • Complete range of supported audio codec's, including wideband audio
  • Class-D amplifier for hands free speaker phones
  • Perfect acoustic echo cancelling for true full duplex speakerphone experience
  • Integrated hardware encryption engine


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