MICROCHIP LAN9210-ABZJ

Single chip Ethernet controller Fully compliant with IEEE 802.3/802.3u standards Integrated Ethernet MAC and PHY 10BASE-T and 100BASE-TX support Full- and Half-duplex support Full-duplex flow control Backpressure for half-duplex flow control Preamble generation and removal Automatic 32-bit CRC generation and checking Automatic payload padding and pad removal Loop-back modes Flexible address filtering modes One 48-bit perfect address 64 hash-filtered multicast addresses Pass all multicast Promiscuous mode Inverse filtering Pass all incoming with status report Disable reception of broadcast packets Integrated 10/100 Ethernet PHY Supports HP Auto-MDIX Auto-negotiation Supports energy-detect power down Host bus interface Simple, SRAM-like interface 16-bit data bus 16Kbyte FIFO with flexible TX/RX allocation One configurable host interrupt Miscellaneous features Small form factor, 56-pin QFN lead-free RoHS Compliant package Integrated 1.8V regulator Integrated checksum offload engine Mixed endian support General Purpose Timer Optional EEPROM interface Support for 3 status LEDs multiplexed with Programmable GPIO signals Single 3.3V Power Supply with 5V tolerant I/O 0°C to +70°C Commercial Temperature Support

• Optimized for standard performance applications Efficient architecture with low CPU overhead
• Easily interfaces to most 16-bit embedded CPU’s
• Integrated PHY with HP Auto-MDIX support
• Integrated checksum offload engine helps reduce CPU load
• Low pin count and small body size package for small form factor system designs
• Supports audio & video streaming over Ethernet: multiple standard-definition (SD) MPEG2 streams
• Non-PCI Ethernet controller for performance sensitive applications — 16-bit interface
• Burst-mode read support
• Minimizes dropped packets — Internal buffer memory can store over 200 packets
• Automatic PAUSE and back-pressure flow control
• Minimizes CPU overhead — Supports Slave-DMA
• Interrupt Pin with Programmable Hold-off timer
• Reduces system cost and increases design flexibility
• SRAM-like interface easily interfaces to most embedded CPU’s or SoC’s
• Reduced Power Modes — Numerous power management modes
• Wake on LAN
• Magic packet wakeup
• Wakeup indicator event signal
• Link Status Change

• Basic cable, satellite, and IP set-top boxes
• Digital video recorders
• Video-over IP solutions, IP PBX & video phones
• Wireless routers & access points
• Audio distribution systems
• Printers, kiosks, security systems
• General embedded applications