Mindspeed Comcerto 800 - OpenRG/OpenSMB Reference Design

The Comcerto 800 Series devices provide complete single-chip telecommunications processing solutions for SOHO, small to medium-sized businesses. Combining a guaranteed quality voice-over-packet subsystem with a high-performance routing and VPN engine, the Comcerto 800 Series processors enable integrated "office-in-a-box" products at the lowest possible system cost. Together with Mindspeed's robust, industry-proven software, these devices provide a true system-on-chip solution for a new class of converged VoIP, PBX and router products.

• Complete SOHO, small-medium business communications platform
• Integrated routing and signaling controller
• High-performance routing processor - up to 150 kpps forwarding
• Encryption processor provides up to 100 Mbps VPN throughput
• Scalable from 0 to 32 channels of VoIP, T.38
• Architecture and proven software guarantee voice quality
• Integrated peripherals for wide variety of WAN PHYs
• PCI bus allows connection of WiFi and other peripherals
• USB host port allows direct connection of printers, storage, and security dongles

• General
  • Downloadable controller firmware and MSP code with network boot option
  • Complete DSP and packet processing for Voice over IP (except M82803)
  • Low power consumption (<1.5W )
  • Compact, 484-ball 19 mm2 plastic BGA package
• Hardware Features
  • Separate routing and media stream processors
  • Dual 375MHz ARM9 processors with MMU
  • 512 Mbytes SDRAM unified memory
  • Native NAND flash interface
  • Two 10/100 Ethernet interfaces
  • 33MHz PCI 2.1 master/slave interface with arbiter for multi-masters
  • 4 highly programmable TDM interfaces
  • 32-bit expansion bus
  • Two 16550 compatible UARTs
  • SPI
  • I2C
  • Up to 32 general purpose I/O pins

• Product datasheet (Minspeed's website)