ISO 2110:1989/AMD1:1991

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

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

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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

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.

Edition1991
Standard Part No/AMD1
Published Date1991
Published ByInternational Standardization Organisation
Page Count3