器件名称: IXP45X
功能描述: Product Line of Network Processors
文件大小: 1396.42KB 共148页
简 介:Intel IXP45X and Intel IXP46X Product Line of Network Processors
Datasheet
Product Features
For a complete list of product features, see “Product Features” on page 9. This document describes in full the features of the silicon. Some of these features require enabling software supplied by Intel. Please refer to the Intel IXP400 Software Programmer’s Guide for information on which features are enabled at this time. These features do not require enabling software Intel XScale Processor — Up to 667 MHz PCI v. 2.2 33/66 MHz (Host/Option) USB 1.1 Device Controller USB 2.0 Host Controller DDRI SDRAM Interface Master/Target Capable Expansion bus Two UARTs Internal Bus Performance Monitoring Unit 16 GPIO Four Internal Timers Synchronous Serial Protocol (SSP) Port 2 I C Interface Spread Spectrum clocking for Reduced EMI Packaging — 544-Pin PBGA — Commercial/Extended Temperature — Lead-Free Support These features require enabling software. For information on which features are enabled at this time, see the Intel IXP400 Software Programmer’s Guide. Cryptography Unit (Random Number Generator and Exponentiation Unit) Encryption/Authentication (AES/ AES-CCM/3DES/DES/SHA-1/SHA-256/ SHA-384/SHA-512/MD-5) Two High-Speed, Serial Interfaces Three Network Processor Engines Up to three MII Interfaces Up to three SMII Interfaces Up to one UTOPIA Level 2 Interface IEEE-1588 Hardware Assist
Typical Applications
Small-to-Medium Business Router Industrial Controllers Mod……
