IEC TR 63238-1:2019 

Process management for avionics - Electronics design - Part 1: Electrical signal properties, naming conventions and interface control document (ICD)


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IEC TR 63238-1:2019 provides information and a template to create an interface control document (ICD) for any project which includes electronic assemblies, such as electronic circuit card assemblies (CCAs) or electronic devices, connected together. This document proposes electrical signal naming conventions when interfacing electronic assemblies, and an example containing seven signal naming conventions is included. This document supports original equipment manufacturers (OEMs) in the preparation and maintenance of their electronic assemblies interfaces and integration specifications to avoid misunderstanding of signals which can cause unnecessary design and/or integration errors, and testing complications.

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Additional information

Publication typeTechnical Report
Publication date2019-07-30
Available language(s)English
TC/SCTC 107 - Process management for avionicsrss
ICS03.100.50 - Production. Production management
31.020 - Electronic components in general
49.060 - Aerospace electric equipment and systems
Stability date  2022
File size1804 KB

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