EWIXP425BBT Intel, EWIXP425BBT Datasheet - Page 12

• Manufacturer Part Number: EWIXP425BBT
• Manufacturer: Intel

Specifications of EWIXP425BBT

• Core Operating Frequency: 266MHz
• Package Type: BGA
• Pin Count: 492
• Mounting: Surface Mount
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Compliant

Table 2.
1.2
1.2.1
Intel
Datasheet
12
®
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
Network Processors and IXC1100 Control Plane Processor
Some of the features described in this document require enablement by software
delivered by Intel. Some features may not be enabled with current software releases.
Terminology and Acronyms (Continued)
Product Features
Product Line Features
This section outlines the features that apply to the Intel
Terminology
Acronym/
Reserved
UTOPIA
SDRAM
SRAM
HDLC
MDIO
UART
GPIO
MMU
WAN
FIFO
MAC
MSB
HSS
MSb
USB
GCI
LSB
NPE
PHY
HPI
LSb
PCI
MII
E1
RX
T1
TX
Euro 1 trunk line
First In First Out
General Circuit Interface
General-purpose input/output
High-level Data Link Control
(Texas Instruments*) Host Port Interfaces
High-Speed Serial (port)
Least-Significant bit
Least-Significant Byte
Media Access Controller
Management Data Input/Output
Media-Independent Interface
Memory Management Unit
Most-Significant bit
Most-Significant Byte
Network Processor Engine
Peripheral Component Interconnect
Physical Layer (Layer 1) Interface
A field that may be used by an implementation. Software should not modify reserved
fields or depend on any values in reserved fields.
Receive (HSS is receiving from off-chip)
Static Random Access Memory
Synchronous Dynamic Random Access Memory
Type 1 trunk line
Transmit (HSS is transmitting off-chip)
Universal Asynchronous Receiver-Transmitter
Universal Serial Bus
Universal Test and Operations PHY Interface for ATM
Wide Area Network
Intel
®
IXP42X product line and IXC1100 control plane processors
Description
®
IXP42X Product Line of
Document Number: 252479-006US
August 2006