Paper Title:
The Design of Handheld Devices Based on PXA322 Processor
  Abstract

The form and function of the handheld devices is variety. Each product will need to develop a new re-development, even if the feature is very close. We propose a scalable handheld devices design scheme based on PXA322 embedded processor, describe the handheld devices’ each hardware circuit interface module in detail, include: the handheld devices’ basic system module formed by the CPU(PXA322), SDRAM and FLASH; the communication system interface module formed by DM9000 etc; human-computer interaction interface module; power management module etc, and we also complete the corresponding operating system migration and the system’s functional integrity testing work on the hardware system. The board has a high versatility, the cutting of its hardware and software is flexible, it also increases the development efficiency of the handheld devices.

  Info
Periodical
Edited by
Zhenyu Du and Bin Liu
Pages
423-426
DOI
10.4028/www.scientific.net/AMM.65.423
Citation
Q. Li, S. Z. Bu, "The Design of Handheld Devices Based on PXA322 Processor", Applied Mechanics and Materials, Vol. 65, pp. 423-426, 2011
Online since
June 2011
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Price
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