标准摘要
[中文适用范围]: 定义记录信号的质量、磁道布局以及用于数据处理系统之间数据交换的 130 毫米(5.25 英寸)软盘盒上的磁道格式(格式 B)。 当满足 ISO 7487 第 1 部分和第 2 部分或第 1 部分和第 3 部分的所有要求时,应按照 ISO 7487 的要求使用。 [外文原描述]: Defines the quality of recorded signals, the track layout, and a track format (format B) to be used on 130 mm (5.25 in) flexible disk cartridges intended for data interchange between data processing systems. To be used in conformance with ISO 7487 when it meets all requirements of either parts 1 and 2 or parts 1 and 3 of it.
英文名称Information processing - Data interchange on 130 mm (5.25 in) flexible disk cartridges using modified frequency modulation recording at 7 958 ftprad, 1,9 tpmm (48 tpi), on both sides - Part 3: Track format B