LAN9118-MD View Datasheet(PDF) - SMSC -> Microchip

Part Name

Description

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LAN9118-MD

High Performance Single-Chip 10/100 Non PCI Ethernet Controller

SMSC -> Microchip 

LAN9118

High Performance

Single-Chip 10/100 Non-

PCI Ethernet Controller

PRODUCT FEATURES

Datasheet

Highlights

■ Optimized for the highest data-rate applications such

as high-definition video and multi-media applications

■ Efficient architecture with low CPU overhead;

■ Easily interfaces to most 32-bit and 16-bit embedded

CPU’s

■ Integrated PHY

■ Supports audio & video streaming over Ethernet:

multiple high-definition (HD) MPEG2 streams

■ Pin compatible with other members of LAN9118

family (LAN9117, LAN9116 and LAN9115)

Target Applications

■ Video distribution systems, multi-room PVR

■ High-end Cable, satellite, and IP set-top boxes

■ Digital video recorders

■ High definition televisions

■ Digital media clients/servers

■ Home gateways

Key Benefits

■ Supports highest performance applications

— Highest performing non-PCI Ethernet controller in the

market

— 32-bit interface with fast bus cycle times

— Burst-mode read support

■ Eliminates dropped packets

— Internal buffer memory can store over 200 packets

— Supports automatic or host-triggered 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

— Low-cost, low--pin count non-PCI interface for

embedded designs

■ Reduced Power Modes

— Numerous power management modes

— Wake on LAN*

— Magic packet wakeup*

— Wakeup indicator event signal

— Link Status Change

■ 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 Ethernet PHY

— Auto-negotiation

— Automatic polarity detection and correction

■ High-Performance host bus interface

— Simple, SRAM-like interface

— 32/16-bit data bus

— Large, 16Kbyte FIFO memory that can be allocated to

RX or TX functions

— One configurable host interrupt

■ Miscellaneous features

— Low profile 100-pin TQFP package; green, lead free

package also availaible

— Integral 1.8V regulator

— General Purpose Timer

— Support for optional EEPROM

— Support for 3 status LEDs multiplexed with

Programmable GPIO signals

■ 3.3V Power Supply with 5V tolerant I/O

■ 0 to 70°C

* Third-party brands and names are the property of their respective

owners.

SMSC LAN9118

DATASHEET

Revision 1.1 (05-17-05)

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