Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Implementation of Multiplex Communication Protocol of USB and eMbedded System

USB와 임베디드 시스템의 다중 통신 프로토콜 구현

  • 김성수 (광주대학교 전자공학과) ;
  • 이승준 (광주대학교 전자공학과) ;
  • 문철홍 (광주대학교 전자공학과)
  • Published : 2002.06.01
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Abstract

This paper use the USB Bulk Communication for interface of eMbedded system. But existing USB Bulk Communication have defects, it only connect point to point. And then this paper defines several command packet to improve such defects. So it improves Data Packet Layer of existing USB Bulk Communication. And then this paper make up for it's defects and implements multiplex communication Protocol in order to connect many eMbedded systems.

Keywords