BS 3880-3-1971 数据处理纸带规范.第3部分:纸带代码表示方法

标准号：BS 3880-3-1971
中文标准名称：数据处理纸带规范.第3部分:纸带代码表示方法
英文标准名称：Specification for paper tape for data processing - Representation of codes on paper tape
标准类型：L64
发布日期：1971/11/26 12:00:00
实施日期：1971/11/26 12:00:00
中国标准分类号：L64
国际标准分类号：35.040;35.220.10
适用范围：The one-to-one correspondence between punched hole patterns and the bit patterns by which codes are represented, with special reference to the UK 7-bit data code specified in BS 4730; in appendices, illustrations of the UK 7-bit data code represented on 1 in paper tape with EVEN parity and of ITA No. 2 (Telex code) and a typical 4-bit code represented on 11/16 in paper tape without row parity.