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›› 1998, Vol. 24 ›› Issue (12): 20-24.

• Papers • Previous Articles Next Articles

Published:1998-12-25

5x磁光盘光学头定位的研究

李颖文,陈海清,罗艳

华中理工大学武汉,430074,华中理工大学武汉,430074,武汉材料保护研究所

Abstract

摘要： 本文对磁光盘的接口标准SCSI-Ⅱ进行了分析。在分析的基础上提出了用DOS中断4B来进行磁光盘驱动器中光学头的逻辑道定位。同时，在分析4X密度磁光盘标准ISO／IECDIS15401：1996（E）的基础上，提出了逻辑道和物理道对应关系。这为磁光盘的跨道信号、推挽信号和预制信号的测试奠定了基础。

关键词: 磁光盘, 光学头定位

CLC Number:

TP333

李颖文,陈海清,罗艳. 5x磁光盘光学头定位的研究[J]. , 1998, 24(12): 20-24.

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