BS 7109-3:1990废止
Guide to design and use of identification cards having integrated circuits with contacts. Electronic signals and transmission protocols
出版：British Standards Institution
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基本信息
标准编号： BS 7109-3:1990
发布时间：1990/6/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：34
标准简介
Describes the power and signal structures, and the information exchange between an identification card having integrated circuits and an interface device such as a terminal.
标准备注
© British Standards Institution 2013
Amendment notes:
AMD 7325 published 15 November 1992
AMD 7988 published 15 July 1995
AMD 8742 is not available separately
