Introduction; About This Document; Related Documentation - Intel PXA270 Optimization Manual

Introduction

1.1

About This Document

This document is a guide to optimizing software, the operating system, and system configuration to
best use the Intel® PXA27x Processor Family (PXA27x processor) feature set. The Intel®
PXA27x Processor Family consists of:
•
Intel® PXA270 Processor – discrete processor
•
Intel® PXA271 Processor – 32 MBytes of Intel StrataFlash® Memory and 32 MBytes of Low
Power SDRAM
•
Intel® PXA272 Processor – 64 MBytes of Intel StrataFlash® Memory
•
Intel® PXA273 Processor – 32 MBytes of Intel StrataFlash® Memory
This document assumes users are familiar with the documentation shown in
Table 1-1. Related Documentation
Intel® PXA27x Processor Family Developer's Manual
Intel® PXA27x Processor Family Design Guide
Intel® PXA270 Processor Electrical, Mechanical, and Thermal Specificiation
Intel® PXA27x Processor Family Electrical, Mechanical, and Thermal
Specificiation
Intel XScale® Microarchitecture for the PXA27x processor
Intel® PXA27x Processor Family User's Manual
Intel® PXA250 and PXA210 Application Processors Optimization Guide
Intel XScale® Core Developer's Manual
The Complete Guide to Intel® Wireless MMX™ Technology
Programming with Intel® Wireless MMX™ technology: A Developer's Guide to
Mobile Multimedia Applications
This guide is organized into these sections:
•
Chapter 2, "Microarchitecture Overview"
Microarchitecture and Intel® Wireless MMX™ technology media co-processor.
•
Chapter 3, "System Level Optimization"
achieve optimal performance at the system level.
•
Chapter 4, "Intel XScale® Microarchitecture & Intel® Wireless MMX™ Technology
Optimization"
level) to take advantage of the Intel XScale® Microarchitecture and Intel® Wireless MMX™
technology media co-processor.
•
Chapter 5, "High Level Language Optimization"
developers to maximize the performance by making the best use of the system resources.
Intel® PXA27x Processor Family Optimization Guide
Document Title
discusses how to optimize software (mostly at the assembly programming
presents an overview of the Intel XScale®
discusses configuration of the PXA27x processor to
is a set of guidelines for C and C++ code
1
Table 1-1.
Order Number
280000
280001
280002
280003
11465
11466
278552
273473
278626
ISBN:
0974364916
1-1