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LAN9131
High-Performance Network Multimedia Processing Engine, Featuring RipStream(R) Technology
Industry's first high-performance, wired 10/100 network multimedia processing engine employing RipStream technology, which combines support for multiple high-definition (HD) streams, a software protocol stack management and security.
Highlights
n RipStream technology supporting n Two Transport Stream Interfaces (TSIs)
DLNATM guidelines Supports multiple HD video streams Built-in UPnP, HTTP, TCP/IP protocol stack Integrated 128-bit AES encryption/ decryption for Digital Rights Management (DRM) * Supports Windows(R) Media DRM10 (WMDRM 10) * Supports Digital Transmission Content Protection over Internet Protocol (DTCP-IP) * Fast DTCP-IP AKE key exchange time (0.6 sec.)
n
n n
n
to MPEG encoder/decoder SoCs Either interface can be used in server or rendering applications Video codec agnostic Supports MPEG2, MPEG4, WMV9/VC-1, H.264/AVC Integrated ARM926TM core Integrated 10/100 MAC/PHY with HP Auto-MDIX support and multiple power management modes TCP/UDP checksum offload
Target Applications
n Ethernet-based Video/Media
Distribution Systems n Digital Video Recorders n High-definition Televisions n Video Servers
n n n n
NAS (Network Attached Storage) Thin Client Set-top Boxes Digital Media Clients/Servers Home Gateways
Features and Benefits
FEATURES
RipStream technology combines support of multiple HD streams, software protocol stack management and security Two bidirectional TSI ports which directly interface to video processing functions Integrated 10/100 MAC/PHY with HP Auto-MDIX Crypto block supports both DTCP-IP and WMDRM 10 Video codec agnostic Can boot from Flash memory or host processor Integrated DLNA, UPnP and TCP/IP stacks Highly flexible software architecture; customer can decide whether LAN9131 or host runs UPnP stack
BENEFITS
High throughput; two HD MPEG2 or multiple MPEG4 streams
Handles multiple HD streams concurrently Complete networking solution that eliminates the need for special "crossover" cables when connecting LAN devices together Provides DRM copyright protection. Flexible support for major industry standards; eliminates need for separate crypto device Handles any video codec (MPEG2, MPEG4, WMV9/VC-1, H.264/ AVC) Reduces need for additional components Consumer Electronics interoperability; ability to recognize other UPnP devices and offload host TCP/IP implementation Allows ease of integration to various architectures; allows system designer to optimize the architecture to application needs
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www.smsc.com
Network Multimedia Processing Engine Applications
Application for LAN9131 - Home Environment
Living Room
TV
Cable, Satellite, Terrestrial Input
Application for LAN9131 - Multiple-User Environment
Cable, Satellite, Terrestrial Input
Home Office
PC NAS
Central Video Server
Video Server
STB
DVR
STB
10/100 Ethernet
10/100 Ethernet Distribution
Den
TV DVR
Bedroom
TV DVR Thin-Client STB Thin-Client STB Thin-Client STB Thin-Client STB
Feature and Performance-Rich
n 128-bit AES encryption/decryption n RipStream technology provides the high-performance
Hardware Block Diagram
Source Display
HDD
Cable, Satellite, Terrestrial Input
Ethernet data rates required to enable multiple HD streams n TSI port can be used in server and rendering applications n Interoperability with other UPnP-based and DLNAcompliant devices
Video Processing*
Transport Stream Interfaces (2)
DVB
RF/Analog
Host Processor
Host Bus Interface
Ease of Integration/Minimized Design Time and Risk
n Interfaces to any video coder/decoder via TSI n Minimal host/SoC overhead n Integrated TCP/IP stack n Minimal software development required n Integrated DLNA stack
Stream Interface Controllers (2) Crypto Block Peripheral Functions Timers, UART, I 2 C, SPI
AHB Bus
ARM926EJ-S Core
Host Bus Interface Controllers Memory Controller
SDRAM
(Optional)
Flash
MAC/PHY Magnetics, Passives + RJ45
LAN9131
Application
Specifications*
n ARM926 integrated CPU with separate 16kbyte I- and
10/100 Ethernet
* Depending on the application, video processing can include a video decoder or encoder, MPEG PID filter or other conversion functions Copyright (c)2009 SMSC or its subsidiaries. All rights reserved. Although the information in this document has been checked and is believed to be accurate, no responsibility is assumed for inaccuracies. SMSC reserves the right to make changes to product descriptions and specifications 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 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. Products may contain design defects or errors known as anomalies which may cause a 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 SMSC's website at http://www.smsc.com. SMSC, the SMSC logo, RipStream and the Ripstream logo are registered trademarks of Standard Microsystems Corporation ("SMSC"). Other names mentioned may be trademarks of their respective holders. All claims made herein speak as of the date of this material. The company does not undertake to update such statements. (03/09)
D-caches
n 16MB SDRAM required, 32MB suggested, up to 256MB n n n n
SMSC Literature ID# NP-ETH-009-03/09-3
n n n
SDRAM optional 16/32-bit generic host bus interface connects to multiple host processors TSI interfaces - Serial and 8-bit Parallel modes supported 128-bit AES encryption/decryption Integrated 802.3 (10/100) Ethernet MAC/PHY with HP Auto-MDIX support Programmable timers, UART, I2C and SPI interfaces 324-pin LFBGA package Commercial temperature range applications (0C to 70C)
*Please visit www.smsc.com for product updates
For more information visit www.smsc.com or call 1.800.443.SEMI SMSC 80 Arkay Drive, Hauppauge, NY 11788
For RoHS compliance and environmental information, please visit www.smsc.com/rohs
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