ANSI INCITS171-1989 15916 bpr用单、双面高密度非格式化、90 mm(3.5 in)、5.3 tpmm (135-tpi)的盒式软盘.通用、物理和磁性要求

标准号：ANSI INCITS171-1989
中文标准名称：15916 bpr用单、双面高密度非格式化、90 mm(3.5 in)、5.3 tpmm (135-tpi)的盒式软盘.通用、物理和磁性要求
英文标准名称：One and Two-Sided, High Density, Unformatted, 90-mm (3.5 in), 5,3 tpmm (135-tpi), Flexible Disk Cartridge for 15 916 bpr Use - General, Physical and Magnetic Requirements
标准类型：L64
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：L64
国际标准分类号：35.220.21
适用范围：This standard specifies the general, physical, and magnetic requirements for interchangeability of the one- and two-sided, high-density, 90-mm (3.5-in) (nominal) flexible disk cartridge for 15 916 bits-per-radian (bpr) use as required to achieve unformatted disk cartridge interchange among disk drives using 80 tracks per side and associated information processing systems. The one- and two-sided flexible disk enclosed ina protective case and having one or two recording surfaces is of the type intended specifically for use with digital recording and reproducing equipment employing access mechanisms capable of positioning to these data tracks.