24-Port GbE Highly Integrated Multilayer Switch SoC
The BCM53314S/BCM53314U is a complete L2 SoC solution for easy and rapid development of Gigabit switching applications. The BCM53314S/BCM53314U integrates 24 10/100/1000 wirespeed switching logic processors. From a Gigabit PHY interface perspective, it integrates 8-Gigabit PHY and 4 QSGMII core. From a host interface perspective, it can use either embedded MIPS processors or a PCI interface for external processor connections.
The BCM53314S/BCM53314U 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 65 nm CMOS device. The BCM53314S/BCM53314U supports auto DoS attack prevention and SNMP, IEEE 802.1x, Spanning Tree, and Rapid Spanning Tree protocols.
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- Broadcom's highest silicon integration level achieved for a 24-port, 10/100/1000 Mbps Ethernet switch device
- Integrated 8-Gigabit PHY
- Switch-on-a-Chip (SoC) optimized for the value driven Small and Medium-size Business (SMB) market
- Bill of Material (BOM) optimized with integrated CPU and integrated 8-Gigabit PHY
