Physical Layer, 250 Kbps, Twisted Shielded Pair
- Ground Vehicle Standard
- J1939/11_201612
- Revised
Scope
Rationale
Topic
Data Sets - Support Documents
Title | Description | Download |
---|---|---|
Unnamed Dataset 1 | ||
Unnamed Dataset 2 | ||
Table 1 | Example bit timing parameters | |
Table 2 | AC parameters of an ECU disconnected from the bus line | |
Table 3 | Limits of V and V of an ECU disconnected from the bus line for nominal battery voltages of 12 V and 24 V | |
Table 4 | DC parameters for the recessive state of an ECU disconnected from the bus line - recessive state | |
Table 5 | DC parameters for the dominant state of an ECU disconnected from the bus line - dominant state | |
Table 6 | Bus voltage parameters for the recessive state with all ECUs connected to the bus line - recessive state | |
Table 7 | Bus voltage parameters for the dominant state with all ECUs connected to the bus line - dominant state | |
Table 8 | Physical media parameters for twisted shielded cable | |
Table 9 | Network topology parameters | |
Table 11 | Connector parameters |
Issuing Committee
Truck Bus Control and Communications Network Committee
The Truck and Bus Control and Communications Network Committee of the Truck & Bus Electrical/Electronic Steering Committee is responsible for developing, reviewing and approving standards, recommended practices and information reports related to communication networks for the exchange of control and diagnostic information among electronic components on or connected to truck and bus vehicles. The objective is the architecture of communication networks offering an open interconnect system that supports communication between loose package components, such as engines and transmissions, which are sourced from many different component suppliers and integrated into vehicle systems. The communication networks are developed for use in on-highway and off-highway trucks and their trailers, buses, construction equipment, and agricultural equipment and implements, and applicable to light-duty, medium-duty, and heavy-duty vehicles used on-road or off-road, and for appropriate stationary applications which use vehicle derived components (e.g. generator sets).
Reference
Number | Title |
---|---|
AS85485 | Cable, Electric, Filter Line, Radio Frequency Absorptive |
ISO11898 | This document is not part of the subscrption. |
ISO6722 | This document is not part of the subscrption. |
J1113-13 | This document is not part of the subscrption. |
J1128_201310 | Low Voltage Primary Cable |
J1939-13 | This document is not part of the subscrption. |
J1939_201308 | Serial Control and Communications Heavy Duty Vehicle Network - Top Level Document |