PRIXP425BB Intel, PRIXP425BB Datasheet - Page 6

• Manufacturer Part Number: PRIXP425BB
• Description: IC NETWRK PROCESSR 266MHZ 492BGA
• Manufacturer: Intel

Specifications of PRIXP425BB

• Processor Type: Network
• Features: XScale Core
• Speed: 266MHz
• Voltage: 1.3V
• Mounting Type: Surface Mount
• Package / Case: 492-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 869046

Tables
Intel
Hardware Design Guidelines
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IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
Memory Map............................................................................................................17
SDRAM Interface Signals ...........................................................................................20
SDRAM Memory Types ..............................................................................................20
Expansion Bus Interface Signals .................................................................................26
Expansion Bus Address Description .............................................................................27
UART Interface Signals..............................................................................................29
Ethernet Interface Signals .........................................................................................33
GPIO Interface Signals ..............................................................................................36
Signals....................................................................................................................38
Interface Signals ......................................................................................................40
PCI Bus Signals ........................................................................................................45
JTAG Interface Signals ..............................................................................................48
Clock Signals ...........................................................................................................49
Power Pins...............................................................................................................50
Reset Timings Table Parameters .................................................................................53
SDRAM Address/Data/Control Routing Guidelines..........................................................74
SDRAM Clock Routing Guidelines ................................................................................75
PCI Address/Data Routing Guidelines ..........................................................................76
PCI Address/Data Routing Guidelines ..........................................................................77
PCI Clock Routing Guidelines......................................................................................78
Signal Type Definitions..............................................................................................81
SDRAM Interface ......................................................................................................82
PCI Interface ...........................................................................................................82
High-Speed, Serial Interface 0 ...................................................................................83
High-Speed, Serial Interface 1 ...................................................................................83
MII Interfaces ..........................................................................................................84
UTOPIA-2 Interface ..................................................................................................85
Expansion Bus Interface ............................................................................................86
Expansion Bus Configuration Register 0 .......................................................................87
Setting the Intel XScale
UART Interfaces .......................................................................................................88
USB Interface ..........................................................................................................89
Oscillator Interface ...................................................................................................89
GPIO Interface .........................................................................................................90
JTAG Interface .........................................................................................................90
System Interface......................................................................................................90
Power Interface........................................................................................................91
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Processor Operation Speed ....................................................88
Intel
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IXP42X product line and IXC1100 control plane processors—Contents
Document Number: 252817-008US
December 2007