LAN91C113 16-Bit 10/100 Non-PCI Ethernet Single Chip MAC + PHY Datasheet Product Features Single Chip Ethernet Controller 3.3V MII (Media Independent Interface) MAC- PHY Interface Running at Nibble Rate Dual Speed - 10/100 Mbps MII Management Serial Interface Fully Supports Full Duplex Switched Ethernet 128 Pin QFP Package Green, Lead-Free 8 Kbytes Internal Memory for Receive and Package also available Transmit FIFO Buffers 128 Pin TQFP Package, 1.0 mm height Green, Enhanced Power Management Features Lead-Free Package also available Optional Configuration via Serial EEPROM Temperature Range from 0C to 85C Interface Supports 8, 16 Bit CPU Accesses Network Interface Internal 16 Bit Wide Data Path (Into Packet Fully Integrated IEEE 802.3/802.3u-100Base-TX Buffer Memory) / 10Base-T Physical Layer Early TX, Early RX Functions Auto Negotiation: 10/100, Full / Half Duplex Built-in Transparent Arbitration for Slave On Chip Wave Shaping - No External Filters Sequential Access Architecture Required Flat MMU Architecture with Symmetric Transmit Adaptive Equalizer and Receive Structures and Queues Baseline Wander Correction 3.3V Operation with 5V Tolerant IO Buffers (See LED Outputs (User selectable Up to 2 LED Pin List Description for Additional Details) functions at one time) Single 25 MHz Reference Clock for Both PHY Link and MAC Activity External 25Mhz-output pin for an external PHY Full Duplex supporting PHYs physical media. 10/100 Low Power CMOS Design Transmit Supports Multiple Embedded Processor Host Receive Interfaces ARM SH Power PC Coldfire 680X0, 683XX MIPS R3000 SMSC LAN91C113 Page 1 Rev. 11-18-04 DATASHEET 16-Bit 10/100 Non-PCI Ethernet Single Chip MAC + PHY Datasheet ORDERING INFORMATION Order Number(s): LAN91C113-NC for 128 Pin QFP Package LAN91C113-NE for 128 Pin TQFP Package (1.0 mm height) LAN91C113-NS for 128 Pin QFP Package (Green, Lead-Free) LAN91C113-NU for 128 Pin TQFP Package (1.0 mm height) (Green, Lead-Free) 80 Arkay Drive Hauppauge, NY 11788 (631) 435-6000 FAX (631) 273-3123 Copyright SMSC 2004. All rights reserved. Circuit diagrams and other information relating to SMSC products are included as a means of illustrating typical applications. Consequently, complete information sufficient for construction purposes is not necessarily given. Although the information has been checked and is believed to be accurate, no responsibility is assumed for inaccuracies. SMSC reserves the right to make changes to specifications and product descriptions at any time without notice. Contact your local SMSC sales office to obtain the latest specifications before placing your product order. The provision of this information does not convey to the purchaser of the described semiconductor devices any licenses under any patent rights or other intellectual property rights of SMSC or others. All sales are expressly conditional on your agreement to the terms and conditions of the most recently dated version of SMSC s standard Terms of Sale Agreement dated before the date of your order (theTerms of Sale Agreemen). The product may contain design defects or errors known as anomalies which may cause the product s functions to deviate from published specifications. Anomaly sheets are available upon request. SMSC products are not designed, intended, authorized or warranted for use in any life support or other application where product failure could cause or contribute to personal injury or severe property damage. Any and all such uses without prior written approval of an Officer of SMSC and further testing and/or modification will be fully at the risk of the customer. Copies of this document or other SMSC literature, as well as the Terms of Sale Agreement, may be obtained by visiting SMSCs website at