DM8806

2022-02-10

次

The DM8806 is a fully integrated and cost-effective fast Ethernet switch controller with 5 10/100MB fast Ethernet PHY ports, 6 10/100Mb MAC, and MII/RevMII/RMII for 6th MAC

Ethernet Switch with five 10/100Mb PHY, one 10/100/1000Mb MAC interface
Support 802.1Q/port-based VLAN up-to 16 VLAN group with full 12-bit VID
Per port support bandwidth, ingress and egress rate control
Support Broadcast Storming filter function
Support Store & Forward and Cut-through switching approach
Support IEEE 802.3x and Back Pressur for Flow Control
Recode up-to 2K Uni/Multi-cast MAC addresses
Support hardware IGMP v1,v2/MLD v1 snooping
Support STP/RSTP/MSTP and IEEE 802.1X management function
Automatic aging scheme
Support special Tag, double tag header
Register access by MDC/MDIO format
Support IEEE 1588 Precision Time Protocol (PTP)
Support IEEE 802.3az Energy Efficient Ethernet
Support LFP (Link Fault Pass-through) and FEF (Far End Fault)
Support 50MHz clock out for RMII interface
Support industrial-temperature (-40℃~ +85℃), DSP PHY with Auto-MDIX
Lan Transformer 100Base-TX and 10Base-TX YT18-2401S or YL18-2201D
Built in linear regulator 1.8V control
Per port supports 4 priority queues, 802.1P VLAN, MAC based, IPv4 TOS, IPv6 DSCP
128-pin QFP