LAN9217 16-bit High-Performance Single-Chip 10/100 Ethernet Controller with HP Auto-MDIX Support Single chip Ethernet controller Highlights - Fully compliant with IEEE 802.3/802.3u stan- Optimized for medium to high performance appli- dards cations - Integrated Ethernet MAC and PHY Efficient architecture with low CPU overhead - 10BASE-T and 100BASE-TX support Easily interfaces to most 16-bit embedded CPUs - Full- and Half-duplex support Integrated PHY with HP Auto-MDIX support - Full-duplex flow control Supports audio & video streaming over Ethernet: - Backpressure for half-duplex flow control 1-2 high-definition (HD) MPEG2 streams - Preamble generation and removal - Automatic 32-bit CRC generation and Target Applications checking - Automatic payload padding and pad removal Video distribution systems, multi-room PVR - Loop-back modes Cable, satellite, and IP set-top boxes Flexible address filtering modes Digital video recorders and DVD recorder/players - One 48-bit perfect address Digital TV - 64 hash-filtered multicast addresses Digital media clients/servers and home gateways - Pass all multicast Video-over IP solutions, IP PBX & video phones - Promiscuous mode Wireless routers & access points - Inverse filtering High-end audio distribution systems - Pass all incoming with status report - Disable reception of broadcast packets Key Benefits Integrated 10/100 Ethernet PHY - Supports HP Auto-MDIX Non-PCI Ethernet controller for medium-high per- - Auto-negotiation formance applications - Supports energy-detect power down - Highest performing non-PCI Ethernet Host bus interface controller - Simple, SRAM-like interface - 16-bit interface with fast bus cycle times - 16-bit data bus - Burst-mode read support - 16Kbyte FIFO with flexible TX/RX allocation - External MII Interface - One configurable host interrupt Eliminates dropped packets Miscellaneous features - Internal buffer memory can store over 200 - Low-profile 100-pin TQFP, RoHS Compliant packets package - Automatic PAUSE and back-pressure flow - Integrated 1.8V regulator control - General Purpose Timer Minimizes CPU overhead - Optional EEPROM interface - Supports Slave-DMA - Support for 3 status LEDs multiplexed with - Interrupt Pin with Programmable Hold-off Programmable GPIO signals timer Single 3.3V Power Supply with 5V tolerant Reduces system cost and increases design flexi- I/O bility 0C to +70C Commercial Temperature Support SRAM-like interface easily interfaces to most embedded CPUs or SoCs Reduced Power Modes - Numerous power management modes - Wake on LAN - Magic packet wakeup - Wakeup indicator event signal - Link Status Change 2006-2017 Microchip Technology Inc. DS00002411A-page 1LAN9217 TO OUR VALUED CUSTOMERS It is our intention to provide our valued customers with the best documentation possible to ensure successful use of your Microchip products. To this end, we will continue to improve our publications to better suit your needs. Our publications will be refined and enhanced as new volumes and updates are introduced. If you have any questions or comments regarding this publication, please contact the Marketing Communications Department via E-mail at docerrors microchip.com. We welcome your feedback. Most Current Data Sheet To obtain the most up-to-date version of this data sheet, please register at our Worldwide Web site at: