深圳市中立信电子科技有限公司

KSZ8863RLLI

以太网 IC 3-Port 10/100 Switch w/ 1x RMII

KSZ8863RLLI General Description

KSZ8863MLL, KSZ8863FLL, and KSZ8863RLL are highly integrated 3-port switch-on-a-chip ICs in the industry’s smallest footprint. They are designed to enable a new generation of low port count, cost-sensitive, and power-efficient 10/ 100 Mbps switch systems. Low power consumption, advanced power management, and sophisticated QoS features (for example, IPv6 priority classification support) make these devices ideal for IPTV, IP-STB, VoIP, automotive, and industrial applications.

KSZ8863RLLI Features

• Advanced Switch Features

- IEEE 802.1q VLAN Support for Up to 16 Groups (Full Range of VLAN IDs)

- VLAN ID Tag/Untag Options, Per Port Basis

- IEEE 802.1p/q Tag Insertion or Removal on a Per Port Basis (Egress)

- Programmable Rate Limiting at the Ingress and Egress on a Per Port Basis

- Broadcast Storm Protection with Percent Control (Global and Per Port Basis)

- IEEE 802.1d Rapid Spanning Tree Protocol Support

- Tail Tag Mode (1 byte Added before FCS) Support at Port 3 to Inform the Processor which Ingress Port Receives the Packet and its Priority

KSZ8863RLLI Applications

• VoIP Phone

• Set-Top/Game Box

• Automotive

• Industrial Control

• IPTV POF

• SOHO Residential Gateway

• Broadband Gateway/Firewall/VPN

• Integrated DSL/Cable Modem

• Wireless LAN Access Point + Gateway

• Standalone 10/100 Switch