FEAST FAST ETHERNET CONTROLLER
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LAN91C100FD REV. D
FEAST Fast Ethernet Controller with Full Duplex Capability
Datasheet
Product F...
Description
www.DataSheet4U.com
LAN91C100FD REV. D
FEAST Fast Ethernet Controller with Full Duplex Capability
Datasheet
Product Features
Dual Speed CSMA/CD Engine (10 Mbps and 100 Mbps) Compliant with IEEE 802.3 100BASE-T Specification Supports 100BASE-TX, 100BASE-T4, and 10BASE-T Physical Interfaces 32 Bit Wide Data Path (into Packet Buffer Memory) Support for 32 and 16 Bit Buses Support for 32, 16 and 8 Bit CPU Accesses Synchronous, Asynchronous and Burst DMA Interface Mode Options 128 Kbyte External Memory Built-In Transparent Arbitration for Slave Sequential Access Architecture Early TX, Early RX Functions Flat MMU Architecture with Symmetric Transmit and Receive Structures and Queues MII (Media Independent Interface) Compliant MAC-PHY Interface Running at Nibble Rate MII Management Serial Interface Seven Wire Interface to 10 Mbps ENDEC EEPROM-Based Setup Full Duplex Capability
ORDERING INFORMATION
Order Numbers: LAN91C100-FD for 208 Pin QFP Package LAN91C100-FD for 208 Pin TQFP Package
SMSC DS – LAN91C100FD Rev. D
Page 1
Rev. 10/14/2002
PRELIMINARY
FEAST Fast Ethernet Controller with Full Duplex Capability
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 ...
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