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18 entities and entity associations – Artesyn ATCA-9305 User's Manual (May 2014) User Manual

Page 202

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System Management

ATCA-9305 User’s Manual (10009109-07)

202

7.18 Entities and Entity Associations

The AdvancedTCA specification (see PICMG Engineering Change Notice 3.0 listed in

Table A-2

)

uses Entity IDs and Instances to describe physical components associated with FRUs. Device-
relative Entities are unique to a specific IPMC and are referenced as follows in the specification:

r(,,,)