Router TwinPass-VE VoIP Network Processor System on Chip (SOC)

TwinPass-VE is a highly integrated VoIP processor SoC for wired and wireless VoIP router applications. TwinPass employs two powerful 333 MHz MIPS 24KEc CPUs. One CPU is used for network processing while
the other is directly connected to the analogue line module for high quality voice processing. The DDR memory controller can reach 167 MHz which supports a 16bit DDR-333 memory module.
Building on Infineon's advanced VoIP technology, the VINETIC codec, DSP and SLIC chipset, TwinPass-VE enables the most effective and scaleable realization of VoIP CPE applications. This advanced functionality
is now combined with Infineon's powerful network processor technology for a complete VoIP SoC solution. The TwinPass-VE’s optimised design allows it to be combined with a number of Infineon’s other products to add functionality to VoIP and VDSL2 amoung other technologies. Infineon’s software support enables quick implementation and customization of additional functions while significantly reducing design cycles and slashing time to market.


Feature List:

* 1st MIPS24KEc,333 MHz for rich application features e.g. 11n, firewall etc.
* 2nd MIPS24KEc,333 MHz for VoIP coder
* Protocol Processor for flexible routing acceleration
* Hardware Encryption/Decryption accelerator
* Turbo MII interface for 200Mbps in each Tx/Rx
* PCI (32bit @33/60MHz) interface
* Memory Copy accelerator