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ISO 2110:1989/Amd 1:1991

Information technology — Data communication — 25-pole DTE/DCE interface connector and contact number assignments — Amendment 1: Interface connector and contact number assignments for a DTE/DCE interface for data signalling rates above 20 000 bit/s per second ISO 2110:1989/Amd 1:1991

Publication date:   Sep 26, 1991

General information

60.60 Standard published   Sep 26, 1991

ISO/IEC

ISO/IEC JTC 1/SC 6 Telecommunications and information exchange between systems

International Standard

35.100.10   Physical layer

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Published

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Scope

Includes specific changes to ISO 2110:1989 Clauses 1 and 2, and Table 1. Adds the new Annex B. Annex B is for information only.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 2110:1989

NOW

PUBLISHED
ISO 2110:1989/Amd 1:1991
60.60 Standard published
Sep 26, 1991