J2284/1_202305 High-Speed CAN (HSC) for Vehicle Applications at 125 kbps

Stabilized

05/10/2023

Features
Issuing Committee
Scope
Content
This SAE Recommended Practice will define the Physical Layer and portions of the Data Link Layer of the Open Systems Interconnection model (ISO 7498) for a 125 kbps High Speed CAN (HSC) protocol implementation. Both ECU and media design requirements for networks will be specified. Requirements will primarily address the CAN physical layer implementation.
Requirements will focus on a minimum standard level of performance from the High Speed CAN (HSC) implementation. All ECUs and media shall be designed to meet certain component level requirements in order to ensure the HSC implementation system level performance at 125 kbps. The minimum performance level shall be specified by system level performance requirements or characteristics described in detail in Section 5 of this document.
This document is designed such that if the Electronic Control Unit requirements defined in Section 6 are met, then the system level attributes should be obtainable.
This document will address only requirements which may be tested at the ECU and media level. No requirements which apply to the testing of the HSC implementation as integrated into a vehicle are contained in this document. However, compliance with all ECU and media requirements will increase the possibility of communication compatibility between separately procured components and will greatly simplify the task of successfully integrating a HSC communication system in a vehicle.
Meta TagsDetails
DOI
https://doi.org/10.4271/J2284/1_202305
Pages
33
Citation
SAE International Recommended Practice, High-Speed CAN (HSC) for Vehicle Applications at 125 kbps, SAE Standard J2284/1_202305, Stabilized May 2023, Revised November 2016, Issued March 2002, https://doi.org/10.4271/J2284/1_202305.
Additional Details
Publisher
Published
May 10, 2023
Product Code
J2284/1_202305
Content Type
Recommended Practice
Status
Stabilized
Language
English

Revisions