The search found 14 results in 0.333 seconds.
This document provides an overview of the entire set of documents collectively referred to as ARINC 653. As this set of documents evolves, Part 0 has been adjusted to reflect technical changes made in Supplements to Parts 1 through 5 in conjunction with the technical changes made in the evolution of ARINC 653. A summary of the ARINC 653 documents follows:
The term “this document” refers to Part 0 only, while the term “ARINC 653” or “the Specification” refers to the whole set of ARINC 653 documents, currently Parts 0 to 5.
The primary objective of ARINC 653 is to define a general-purpose APplication/EXecutive (APEX) interface (API = Application Program Interface) between the Core Software (CSW) of an Avionics Computer Resource (ACR) and the application software. Included within ARINC 653 are the interface requirements between the application software and the CSW and the list of services which allow the application software to control the scheduling, communication, and status information of its internal processing elements.
AEEC Mid-Term Session 2019 Report. Meeting held October 10-11, 2019, in Renton, Washington.
ARINC 653, Part 3B is the Compliance Test Specification for ARINC 653 Extended Services presently defined in ARINC 653 Part 2. The document specifies a set of stimuli and the expected responses. Future work on the ARINC 653 document set includes an effort to define Operating System services for multi-core processor environments. The Compliance Test Specification is expected to be updated in step with ARINC 653, Part 2.
ARINC 653, Part 3A is the Compliance Test Specification for ARINC 653 Required Services presently defined in ARINC 653 Part 1. The document specifies a set of stimuli and the expected responses. Future work on the ARINC 653 document set includes an effort to define Operating System services for multi-core processor environments. The Compliance Test Specification is expected to be updated in step with ARINC 653, Part 1.
Systems Architecture and Interfaces (SAI) Subcommittee Meeting Report. Meeting held August 25, 2021, online meeting.
The SAI Subcommittee met in special session to discuss the progress being made in the development of several ARINC Standards. Eight APIMs were
supported for AEEC Executive Committee approval at the AEEC Mid-Term Session to be held October 7, 2021:
APIM 21-006 - Supplement 5 to ARINC Report 803: Fiber Optic Design Guidelines, and Supplement 3 to ARINC Report 804: Fiber Optic Active
APIM 21-007 - Supplements to ARINC Specification 653: Avionics Application Software Standard Interface (multiple parts)
APIM 20-002A - Supplement 21 to ARINC Specification 600: Air Transport Avionics Equipment Interfaces
APIM 19-005A - Supplement 5 to ARINC Specification 633: AOC Air-Ground Data and Message Exchange Format
APIM 19-007A - ARINC Project Paper 768A: Second Generation Integrated Surveillance System (2G ISS)
APIM 19-008B - ARINC Project Paper 748: Airborne Weather Radar with Advanced Antenna Technology
APIM 19-009B - Supplement 5 to ARINC Characteristic 718A: Mark 4 ATC Transponder, and ARINC Project Paper 735C: Traffic Computer, ACAS-X
and ADS-B Functionality
APIM 19-013A - Supplement 7 to ARINC Specification 810: Definition of Standard Interfaces for Galley Insert (GAIN) Equipment Physical Interfaces
As avionics software continues to evolve, so does ARINC Specification 653. ARINC 653 Part 2 specifies extensions (i.e., optional services) to the required Application Program Interfaces (APIs) described in ARINC 653 Part 1. Supplement 4 adds optional multicore services capabilities.
ARINC Specification 653 Part 4 was prepared to support controllers and relatively simple avionics. Part 4 is true subset of services specified in ARINC 653 Part 1. In the Subset Services, partition scheduling is restricted to only one partition time window within the partitions period. This simplifies the management of process release points. Process management uses a dual-process model with at most two processes within a partition, for example, foreground and background.