Table of Contents

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions, abbreviated terms
  3.1 Terms and definitions
  3.2 Abbreviated terms
4 Conventions
5 Pyrotechnic device deployment via on-board diagnostic
  architecture
  5.1 Vehicle system description
  5.2 Example of in-vehicle hardware and software provision
  5.3 Additional communication line
6 ACL with bidirectional specification (Hardware description)
  6.1 Connection to the vehicle
  6.2 Physical layer
7 Deployment process with ACL and bidirectional
  communication
  7.1 Deployment process - overview
  7.2 Data link layer
  7.3 ACL step 1 - request deployment sequence
  7.4 ACL step 2 - deployment confirmation sequence
  7.5 ACL step 3 - deployment termination sequence
  7.6 Summary of data byte format transmitted during
      ACL steps 1, 2 and 3
Bibliography

Abstract

Specifies the requirements of redundancy hardware or software systems independent from the controller area network (CAN) line, which are activated by the additional communication line (ACL hardware line).

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Organization for Standardization
Pages
ISBN
Committee	TC 22
Supersedes	ISO/DIS 26021-4 : 60.00 (2008)