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PXA255 - PXA255 Processor

Description

at any time, without notice.

Features

  • High Performance Processor.
  • Intel® XScale™ Microarchitecture.
  • 32 KB Instruction Cache.
  • 32 KB Data Cache.
  • 2 KB “mini” Data Cache.
  • Extensive Data Buffering Intel® Media Processing Technology.
  • Enhanced 16-bit Multiply.
  • 40-bit Accumulator Flexible Clocking.
  • CPU clock from 100 to 400 MHz.
  • Flexible memory clock ratios.
  • Frequency change modes Rich Serial Peripheral Set.
  • AC97 Au.

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Datasheet Details

Part number PXA255
Manufacturer Intel Corporation
File Size 1.16 MB
Description PXA255 Processor
Datasheet download datasheet PXA255 Datasheet

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Other Datasheets by Intel Corporation

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PXA270 Electrical/ Mechanical/ and Thermal Specification

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Intel® PXA255 Processor Electrical, Mechanical, and Thermal Specification Data Sheet Product Features ■ ■ ■ ■ High Performance Processor — Intel® XScale™ Microarchitecture — 32 KB Instruction Cache — 32 KB Data Cache — 2 KB “mini” Data Cache — Extensive Data Buffering Intel® Media Processing Technology — Enhanced 16-bit Multiply — 40-bit Accumulator Flexible Clocking — CPU clock from 100 to 400 MHz — Flexible memory clock ratios — Frequency change modes Rich Serial Peripheral Set — AC97 Audio Port — I2S Audio Port — USB Client Controller — High Speed UART — Second UART with flow control — UART with hardware flow control — FIR and SIR infrared comm ports ■ ■ ■ ■ ■ Low Power — Less than 500 mW Typical Internal Dissipation — Supply Voltage may be Reduced to 1.