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Software Data Loader (SDL) Subcommittee

Last Update: July 29, 2016

Co-Chairman - Rod Gates, American Airlines
Co-Chairman - Ted Patmore, Delta Air Lines

APIM 13-007: Standards for Shop Loading LRUs (pdf, 194K)
APIM 16-002: Common Standards for Software Data Loading and Data Management (pdf, 131K)


Goal: The objective is to develop standards for software data loading. This includes development of a high-speed data loader with high-density storage media. Standards for file format, media type, part numbering and terminology will be developed in a way that can be used for various data loading devices.

Scope: This subcommittee prepares documents for the interfaces between the software data loader and the target hardware. It also prepares standard formats for loadable software airplane parts so that all of the requirements of configuration management of LSAPs may be accomplished.

Benefit: The work of this subcommittee allows common tools to be used for the transfer of LSAPs from the airline to the target hardware, whether it is installed onboard the aircraft or on the test bench.


Go to the Manufacturer's Code Assignment Information

Current Drafts:

Next Meeting Announcement:

Software Data Loader (SDL) Subcommittee (pdf, 2.52M)
August 25-26, 2016, in Bordeaux, France
sub bulletRegister On Line

Working Papers:

Strawman for ARINC Project Paper 8XX:: Guidance for Supplying Off-Aircraft Component Software Loading Specification Requirements (pdf, 299K)

XML Support Files:

Last Meeting Report:

Software Data Loader (SDL) Subcommittee
February 24-26, 2016, in Phoenix, Arizona

Associated Technical Application Bulletins:

Cyclic Redundancy Codes (CRC) Test Cases
  Staff: Scott L. Smith
Reference: 13-047/ABN-41
Effective: March 15, 2013 - Indefinite

Summary:
ARINC Report 665, Loadable Software Standards, Section 4.0 defines the use of Cyclic Redundancy Codes (CRC), also known as Cyclic Redundancy Checks.

ARINC Report 665-3, Section 4.2.9, CRC Examples refers to Appendix K, which provides guidance on the calculation of loadable software part CRCs. Appendix K provides an orientation to, instructions for and examples of Loadable Software CRCs and references sample files and corresponding CRCs provided in electronic code formats in this Technical Application Bulletin (TAB).

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Staff Contact

Scott Smith
scott.smith@sae-itc.org
240.334.2582