PRIXP423ABB Intel, PRIXP423ABB Datasheet - Page 11

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PRIXP423ABB

Manufacturer Part Number
PRIXP423ABB
Description
Manufacturer
Intel
Datasheet

Specifications of PRIXP423ABB

Core Operating Frequency
266MHz
Package Type
BGA
Pin Count
492
Mounting
Surface Mount
Operating Temperature (max)
70C
Operating Temperature (min)
0C
Operating Temperature Classification
Commercial
Lead Free Status / Rohs Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PRIXP423ABB
Manufacturer:
INTEL
Quantity:
5
Datasheet—Intel
June 2007
Document Number:
The features that require software are identified below. Refer to the Intel
Software Programmer’s Guide for information on features that are currently enabled
®
• Intel XScale
• PCI interface
• USB v 1.1 device controller
• SDRAM interface
252479-007US
IXP42X product line and IXC1100 control plane processors
— High-performance processor based on Intel XScale
— Seven/eight-stage Intel
— Management unit
— Clock speeds:
— ARM
— Intel
— Debug unit
— 32-bit interface
— Selectable clock
— PCI Local Bus Specification, Rev. 2.2 compatible
— PCI arbiter supporting up to four external PCI devices (four REQ/GNT pairs)
— Host/option capable
— Master/target capable
— Two DMA channels
— Full-speed capable
— Embedded transceiver
— 16 endpoints
— 32-bit data
— 13-bit address
— 133 MHz
— Up to eight open pages simultaneously maintained
— Programmable auto-refresh
— Programmable CAS/data delay
• 32-entry, data memory management unit
• 32-entry, instruction memory management unit
• 32-Kbyte, 32-way, set associative instruction cache
• 32-Kbyte, 32-way, set associative data cache
• 2-Kbyte, two-way, set associative mini-data cache
• 128-entry, branch target buffer
• Eight-entry write buffer
• Four-entry fill and pend buffers
• 266 MHz
• 400 MHz
• 533 MHz
Multiply-accumulate coprocessor
Accessible through JTAG port
• 33 MHz clock output derived from either GPIO14 or GPIO15
• 33 and 66 MHz clock input
*
®
Version V5TE Compliant
Media Processing Technology
®
Processor (compliant with ARM
Intel
®
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
®
Super-Pipelined RISC Technology
*
architecture)
®
Microarchitecture
®
IXP400
Datasheet
.
11

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