BCM53101MKMLG

BCM53101MKMLG is a highly integrated, cost-effective seven-port 10/100BASET/TX managed switch. This switch design is based on the field-proven, industry-leading ROBO architecture. This device combines all the functions of a high-speed switch system including packet buffers, PHY transceivers, media access controllers (MACs), address management, port-based rate control, and a non-blocking switch fabric into a single 65nm CMOS device. Designed to be fully compliant with the IEEE 802.3 and IEEE 802.3x specifications, including the MAC-control PAUSE frame, the BCM53101M provides compatibility with all industry-standard Ethernet and fast Ethernet devices. The BCM53101M has a rich feature set suitable for applications not only for next-generation cable, xDSL and EPON/GPON gateways, but also for SOHO/SMB routers. It is also specifically designed for next generation set-top boxes.

• Six 10/100 media access controllers, one 10/100/1000 media access controller
• One MII/RvMII/RMII/TMII/RvTMII interface for a WAN port
• Dual IMP ports support, WAN port to be IMP port capable
• Port-based VLAN, VLAN-based ingress rate limit: 64kbps granularity
• IEEE 802.1Q-based VLAN with 4K entries, MAC-based trunking with automatic link failover
• Protected port, broadcast storm control-per port based, JTAG support
• Port mirroring and storm suppression, broadSync HD, timestamp tagging at MAC interface
• Time-aware egress scheduler, IGMP Snooping, MLD snooping support
• 64Kb packet buffer, 128 multicast group support, maximum frame size support up to 9720 bytes
• Ambient temperature range from 0°C to 70°C, 132-pin DRQFN packager