BCM53134MKFBG is a six-port ultra-low power gigabit Ethernet switch. It is a lowest power consumption integrated Ethernet switch for next-generation home gateway, SOHO/SMB and wireless router applications. Building on the industry-leading 28nm RoboSwitch™ architecture, the BCM53134 allows customers to significantly reduce power consumption of existing designs, while delivering higher performance to meet the growing bandwidth demands in the home and SOHO/SMB environments. It supports an advanced suit of features required by top tier service providers for home and SOHO/SMB gateways, especially in areas of VLAN bridging, QoS and Access-List classification. In the area of QoS, for example, the device supports six selectable classes of service per port, plus two additional time-sensitive classes. It supports port based, IEEE 802.1P, TOS and DSCP-based CoS mapping. Application includes broadband access devices.