SC220
Description
The Xpress Flow Engine contains the switching data base interface and buffer management logic in order to do the switching decision making for unicast, multicast, and broadcast frames. Hardware assisted queue manager is incorporated to facilitate buffer management. It also provides a generic Management Bus interface to allow external processor to do initialization, learning, VLAN, and RMON support, etc. In addition, a Xpress Flow Bus interface block is responsible for municating with the Network Access Controllers through the Xpress Flow message passing protocol. t Full IP Switching ◊ ◊ t MAC Address Mapping Table
Related ponents: t EA218E
- 8-port 10Mbps Ethernet Access Controller t EA218
- 6-port 10 + 2-port 10/100 Ethernet Access Controller t EA234
- 4-port 10/100 Fast Ethernet
© 1998 Vertex Networks, Inc. 1999
Rev. 4.5
- February datasheet pdf
- http://..net/
Xpress Flow-2020 Series
- Ethernet...
