ISO 11898-4:2004
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Road vehicles -- Controller area network (CAN) -- Part 4: Time-triggered communication

This standard was last reviewed and confirmed* in 2013.

*Therefore this version remains current


ISO 11898-4:2004 specifies time-triggered communication in the controller area network (CAN): a serial communication protocol that supports distributed real-time control and multiplexing for use within road vehicles. It is applicable to setting up a time-triggered interchange of digital information between electronic control units (ECU) of road vehicles equipped with CAN, and specifies the frame synchronisation entity that coordinates the operation of both logical link and media access controls in accordance with ISO 11898-1, to provide the time-triggered communication schedule.


  • Document published on: 2004-08-01
    Edition: 1 (Monolingual) ICS: 43.040.15
    Status: Published Stage: 90.93 (2013-07-02)
    TC/SC: ISO/TC 22/SC 31 Number of Pages: 32
  • This standard has not been revised

  • No corrigenda or amendments available

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