DM8806 Datasheet, PDF (1/2 Pages) Davicom Semiconductor, Inc. – 6-Port Fast Ethernet Single Chip Switch Controller with

DM8806 Product Brief
6-Port Fast Ethernet Single Chip Switch Controller with
GMII/RGMII/MII/RMII Interface
Feb. 2011 Rev.1.0
The DM8806 is a fully integrated and cost-effective fast Ethernet switch
controller with five 10/100Mb PHY, five 10/100Mb MAC plus one
10/100/1000Mb MAC, and one MII/RevMII/RMII for 6th MAC
The controller provides basic Layer-2 switch functions and advance IEEE
802.1Q VLAN, priority queuing scheme, Support IEEE 1588 Precision Time
Protocol (PTP), IEEE 802.3az Energy Efficient Ethernet , IGMP snooping
protocol. Spanning Tree protocol, The integrated 5 ports PHY are compliant
with IEEE 802.3u standards. The GMII/RGMII/MII/RMII/Reverse MII interface
provides the flexibility to connect Ethernet 10/100/1000M PHY devices.
Block Diagram