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• 论文 •    

Interface Design of SPP and Drivers Development Based on ARM and Embedded Linux

SUN Jing-yan1,LI Ming-ge1,PIAO Ren-shu1,GUO Tie-ying2,ZHOU Guang-lu3,ZHONG Yu-zhen1
  

  1. 1. School of Information Technology, Changchun Vocational Institute of Technology, Changchun 130033,China;

    2.College of Communication Engineering, Jilin University, Changchun 130012,China;

    3.College of Computer Science and Technology,Harbin Institute of Technology at Weihai,Weihai 264209,China

  • Received:2008-06-06 Revised:1900-01-01 Online:2008-11-20 Published:2008-11-20
  • Contact: SUN Jing-yan

Abstract: In order to expand the application of parallel port in special Embedded System,the platform of SPP(Standard Parallel Port) standard parallel port is designed and realized, for ARM9 CPU and the embedded Linux. According to the design of hardware and simulation confirmation,the connection of S3C2410A and parallel port is introduced, and the stack of parallel port driving device is analyzed. Finally the lp upper level driver and the parport low level driver are developed.This will help us achieve the printer module based on the ARM9 S3C2410A and the platform of embedded Linux.

Key words: standard parallel port(SPP), driving device stack, ARM9

CLC Number: 

  • TP39