BS 4505-9:1981
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Digital data transmission Specification for 15-pin DTE/DCE interface connector and pin assignments
Hardcopy
23-07-2013
English
30-11-1981
Specifies the 15-pin connector and the assignment of connector pin numbers at the interface between data terminal equipment (DTE) and data circuit-terminating equipment (DCE) where CCITT Recommendations X24, X26 and X27 apply.
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