Intel® IXP42X Product Line of Network
Processors and IXC1100 Control Plane
Processor
Product Features
Datasheet
For a complete list of product features, see “Product Features†on page 11.
The following features do not require
enabling software:
■Intel XScale® Core — Up to 533 MHz
â– PCI Interface
â– USB v1.1 Device Controller
â– SDRAM Interface
â– High-Speed UART
â– Console UART
â– Internal Bus Performance Monitoring Unit
â– 16 GPIOs
â– Four Internal Timers
â– Packaging
— 492-pin PBGA
â– Commercial/Extended Temperature
The following features do require
enabling software:
â– Encryption/Authentication
(AES,DES,3DES,SHA-1,MD5)
â– Two High-Speed, Serial Interfaces
â– Three Network Processor Engines
â– Up to two MII Interfaces
â– One UTOPIA-2 Interface
â– Multi-Channel HDLC
Note: Refer to the Intel® IXP400 Software
Programmer’s Guide for information on
which features are currently enabled.
Typical Applications
â– High-Performance DSL Modem
â– High-Performance Cable Modem
â– Residential Gateway
â– SME Router
â– Network Printers
â– Control Plane
â– Integrated Access Device (IAD)
â– Set-Top Box
â– Access Points (802.11a/b/g)
â– Industrial Controllers
Document Number: 252479, Revision: 005
March 2005