BCM56803

12-PORT 10-GBE/HIGIG2™ MULTILAYER SWITCH; • 12 HiGig2™/HiGig+™/HiGig™/10-GbE/1-GbE ports\n• Based on StrataXGS® field-proven, robust architecture\n• Integrated high-performance SerDes\n• Integrated XAUI™ SerDes for all 12 ports\n• Uses single SerDes lane per port at GbE speeds\n• 144-Gbps switching capacity at line rate\n• Support for eight classes of service (CoS) plus two additional classes for flow control and system management per port\n• Support for deficit round robin, weighted round robin, and strict priority scheduling\n• Support for a cut-through switching mode\n• Port trunking and remote mirroring support\n• Fully integrated data and address memory on a single chip\n• Advanced packet flow control\n• Head-of-line (HOL) blocking prevention\n• Full-duplex flow control (802.3x)\n• ContentAware™ network processing per port\n• Line rate multifield packet classification\n• Supports IEEE 802.1p, type of service (ToS)/DiffServ, rate limiting, policing, priority tagging, and remapping\n• Extended security and ACL filtering\n• Full IPv6 routing support\n• Enhanced security and management capabilities\n• Low power consumption;

The BCM56803 network switch is a high-density 10-Gigabit Ethernet switching chip solution with 12 ports. All 12 ports can flexibly support HiGig2/HiGig+/HiGig/10-GbE/1-GbE. Additionally, the BCM56803 integrates all the SerDes required to interface with applicable copper and fiber physical fabrics.\nThe integrated SerDes functionality includes 10-Gbps XAUI and 1-Gbps SGMII PHY interfaces. The integrated SerDes complies with the CX-4 standard and PICMG3.1 standard, which ensures interoperability with Ethernet line cards in an Advanced TCA chassis.FEATURES\n• 12 HiGig2™/HiGig+™/HiGig™/10-GbE/1-GbE ports\n• Based on StrataXGS® field-proven, robust architecture\n• Integrated high-performance SerDes\n• Integrated XAUI™ SerDes for all 12 ports\n• Uses single SerDes lane per port at GbE speeds\n• 144-Gbps switching capacity at line rate\n• Support for eight classes of service (CoS) plus two additional classes for flow control and system management per port\n• Support for deficit round robin, weighted round robin, and strict priority scheduling\n• Support for a cut-through switching mode\n• Port trunking and remote mirroring support\n• Fully integrated data and address memory on a single chip\n• Advanced packet flow control\n• Head-of-line (HOL) blocking prevention\n• Full-duplex flow control (802.3x)\n• ContentAware™ network processing per port\n• Line rate multifield packet classification\n• Supports IEEE 802.1p, type of service (ToS)/DiffServ, rate limiting, policing, priority tagging, and remapping\n• Extended security and ACL filtering\n• Full IPv6 routing support\n• Enhanced security and management capabilities\n• Low power consumptionAPPLICATIONS\n• Embedded switch in next-generation 10-GbE blade servers\n• 10-GbE/1-GbE switching engine in Advanced TCA chassis platforms\n• Multilayer switch in high-density 10-GbE switches

BCM56803

12-PORT 10-GBE/HIGIG2 MULTILAYER SWITCH

BCM56846A1IFRBG

BROADCO
BGA

BROADCO

BCM56846A1KFRBG

BROADCOM
BGA

BROADCOM

BCM56850A2KFSBG

BROADCOM
BGA

BROADCOM