BCM1113 - IP Phone Chip

IP Phone Chip

The Broadcom BCM1113 is a highly integrated IC targeted for the midrange Enterprise Voice-over IP market.

Key modules integrated in the BCM1113 include a MIPS32 87.5-MHz processor with 8K 2-way set associative I-cache and a 4K 2-way associative D-cache. This MCU supports the VoIP protocol stacks, jitter buffer management, and application program. Programming is done in C, on top of Broadcom's object-oriented signal processing API.

  • The BCM1113 is the most highly integrated silicon solution targeted for midrange Voice-over IP enterprise phones
  • 0.18μ process technology, 1.8/3.3V
  • 10/100BASE-T Ethernet Switch with 802.1p/Q support
  • 87.5-MHz MIPS32 CPU and 108-MHz DSP Support