BCM53716

BCM53716 ® 16-Port GbE Highly Integrated Multilayer Switch SOC FEATURES • Highest silicon integration level achieved for a 16-port, 10/100/1000-Mbps Ethernet switch device SUMMARY OF BENEFITS • Single-chip switch (SoC) optimized for the value driven small and medium-size business (SMB) market • Tenth-generation switch-on-a-chip (SoC) • Integrated MACs (IEEE 802.x compliant) with support for 9216-byte jumbo frames • Bill of material (BOM) optimized with integrated CPU • Wirespeed performance • Four flexible class of service (CoS) queues per port assure the lowest latency to high-priority traffic. This supports a wide variety of delay-sensitive video and audio multicast applications. • Integrated SGMII/SerDes interfaces • Non-blocking Gigabit Ethernet fully integrated switch fabric with 4-Mbit packet buffer memory • Integrated high-performance MIPS® processor for WebSmart™ applications • IEEE 802.3ad link aggregation increases effective bandwidth and provides link redundancy. • Packet classification using four IEEE 802.1p quality of service (QoS) or DiffServ/TOS priority queues • Storm and bandwidth/rate control provide improved traffic profile management. • Supports 4K IEEE 802.1Q VLAN • Supports up to 8K unicast MAC addresses • Supports MAC-based port aggregation (trunking) • Supports access control list (ACL) host table • Full- (IEEE 802.3x) and half-duplex flow control • Supports automatic address learning and aging • Supports spanning tree and rapid spanning tree • Supports IEEE 802.1x MAC security • Port-based rate control with 1-Mbps granularity • Low-power 0.13 µm CMOS core • Power dissipation—6.8W • 1152-pin flip-chip ball grid array (FCBGA) package • Internet Protocol Version (IPv6) support provides futureproofing. • Supports essential features for access applications • Includes Broadcom's WebSuperSmart™ software, an advanced Web-based network management solution • Includes advanced security and ease-of-use features such as auto-DoS, auto-VoIP, and auto-ACL BCM53716 OVERVIEW 1000 M A C L2 S w itching E ngine D oS E ngine Integrated M IP S P rocessor P acket B uffer N M U C ontentA w are T M F ilter P rocessor 16 x 10/100/1000 M A C s ...16 -G b E S erD es C ores 16-Port Gigabit Ethernet Multilayer Switch The BCM53716 series is a complete L2 SoC solution for easy and rapid development of Gigabit switching applications. The BCM53716 series uses a WebSuperSmart graphical user interface (GUI) for system configuration of supported features. The BCM53716 integrates 16 configurable 1-Gbps ports or 10-Mbps/100-Mbps Ethernet ports. The BCM53716 series is a highly integrated solution ideally suited for stand-alone Gigabit Ethernet switches. It combines all the functions of a high-speed switch system, including packet buffers, SerDes, media access controllers, address management, a non-blocking switch fabric, and integrated high-performance CPU into a single 0.13 µm CMOS device. The BCM53716 series supports auto-DoS attack prevention and SNMP, IEEE 802.1x, spanning tree, and rapid spanning tree protocols. The BCM53716 switch: • Integrates internal memory in the common buffer pool (CBP) for packet buffering. • Provides 16-full-duplex GbE ports that interface to external physical layer devices via the SerDes or SGMII interface. The GbE ports support both copper and fiber media. • Supports a Broadcom serial control (BSC) controller for communicating with external devices such as serial EEPROM, flash PROM memories, and parallel port devices. • Supports a serial interface for the MII management of physical layer devices. • Supports an integrated MIPS processor for management functions with a DDR memory controller, a CMIC for switch access, parallel flash interface for booting, two serial UART interfaces, and eight GPIO pins. • Contains memory required to host L2 switching tables. • Supports VLAN double tagging via Gigabit ports. • Supports advanced QoS shaping for service provider networks. • Integrates sophisticated metering, statistics, and traffic management features, optimizing the QoS for voice, video, and data convergence. Ordering information: • BCM53716 (16 GbE + integrated CPU) For additional ordering information, contact your Broadcom sales representative. Broadcom®, the pulse logo, Connecting everything®, and the Connecting everything logo are among the trademarks of Broadcom Corporation and/or its affiliates in the United States, certain other countries and/or the EU. Any other trademarks or trade names mentioned are the property of their respective owners. ® BROADCOM CORPORATION 16215 Alton Parkway, P.O. Box 57013 Irvine, California 92619-7013 © 2006 by BROADCOM CORPORATION. All rights reserved. 53716_53716S-PB00-R 11/10/06 Phone: 949-450-8700 Fax: 949-450-8710 E-mail: info@broadcom.com Web: www.broadcom.com