KSZ8863FLL  Ethernet ICs 3-Port 10/100 Switch w/ 1x FX Port and 1x TX Port

• 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

  – Bypass Feature that Automatically Sustains the Switch Function between Port 1 and Port 2 when CPU (Port 3 Interface) Goes to the Sleep Mode

  – Self-Address Filtering – Individual MAC Address for Port 1 and Port 2

  – Supports RMII Interface and 50 MHz Reference Clock Output

  – IGMP Snooping (IPv4) Support for Multicast Packet Filtering

  – IPv4/IPv6 QoS Support

  – MAC Filtering Function to Forward Unknown Unicast Packets to Specified Port

• Comprehensive Configuration Register Access

  – Serial Management Interface (SMI) to All Internal Registers

  – MII Management (MIIM) Interface to PHY Registers

  – High Speed SPI and I2C Interface to All Internal Registers

  – I/O Pins Strapping and EEPROM to Program Selective Registers in Unmanaged Switch Mode

  – Control Registers Configurable on the Fly (PortPriority, 802.1p/d/q, AN…)

• QoS/CoS Packet Prioritization Support

  – Per Port, 802.1p and DiffServ-Based

  – Re-Mapping of 802.1p Priority Field Per Port basis, Four Priority Levels

• Proven Integrated 3-Port 10/100 Ethernet Switch

  – 3rd Generation Switch with Three MACs and Two PHYs Fully Compliant with IEEE 802.3u Standard

  – Non-Blocking Switch Fabric Ensures Fast Packet Delivery by Utilizing a 1k MAC Address Lookup Table and a Store-and

  -Forward Architecture

  – Full-Duplex IEEE 802.3x Flow Control (PAUSE) with Force Mode Option

  – Half-Duplex Back Pressure Flow Control

  – HP Auto MDI-X for Reliable Detection of and Correction for Straight

  -Through and Crossover Cables with Disable and Enable Option

  – LinkMD® TDR-Based Cable Diagnostics Permit Identification of Faulty Copper Cabling

  – MII Interface Supports Both MAC Mode and PHY Mode

  – Comprehensive LED Indicator Support for Link, Activity, Full-/Half-Duplex and 10/100 Speed

  – HBM ESD Rating 4 kV

• Switch Monitoring Features

  – Port Mirroring/Monitoring/Sniffing: Ingress and/ or Egress Traffic to Any Port or MII

  – MIB Counters for Fully Compliant Statistics Gathering 34 MIB Counters Per Port

  – Loopback Modes for Remote Diagnostic of Failure

• Low Power Dissipation

  – Full-Chip Software Power-Down (Register Configuration Not Saved)

  – Energy-Detect Mode Support

  – Dynamic Clock Tree Shutdown Feature

  – Per Port Based Software Power-Save on PHY (Idle Link Detection, Register Configuration Preserved)

  – Voltages: Single 3.3V Supply with Internal 1.8V LDO for 3.3V VDDIO

  – Optional 3.3V, 2.5V, and 1.8V for VDDIO

  – Transceiver Power 3.3V for VDDA_3.3

• Industrial Temperature Range: –40°C to +85°C

• Available in a 48-Pin LQFP, Lead-Free Package

• 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