BS 3880-3:1971現行
Specification for paper tape for data processing. Representation of codes on paper tape
出版：British Standards Institution
專家解讀視頻
基本信息
標準編號： BS 3880-3:1971
發布時間：1971/11/26 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：20
標準簡介
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.
標準備注
? British Standards Institution 2013
General notes:
This standard has been re-declared obsolescent for a further period as it is no longer relevant
Amendment notes:
AMD 2082 published 30 September 1976
