General Motors SUM (Standardized Utility Modules)

All General Motors Global-B Platform projects need to incorporate Standardized Utility Modules (SUM). ETAS offers all these Modules as part of the ETAS AUTOSAR portfolio.

ETAS offers all 10 SUMs for GM Global-B Platform with commitment to

  • developing and maintaining the SUM modules
  • be compliant with any updates from GM
  • offer on-site support for integration

SUM Standardized Utility Modules

General Motors Global-B platform software specification comprises GM Standardized Utility Modules, based on the AUTOSAR architecture. The use of the SUM modules allows for standardized specification of behavior requirements and expectations with respect to the interface to the software infrastructure (BSW services). This allows functional software to be completely abstracted from the software infrastructure. SUM will be used to communicate a set of standardized implementations of the interactions between SW-C and BSW.