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The Importance and Evolution of the Standardized Serial Data Link to the Truck OEM
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English
Abstract
The heavy duty truck industry is experiencing an electronic evolution in an effort to respond to demands for greater fuel efficiency, reliability, and stricter emission regulations. With the advent of electronic products for use in engine, transmission, and brake controls, it has become apparent that some sort of interface standard is necessary to allow communication between the various modules. Fortunately such a standard already exists, in part; SAE J1708 - Recommended Practice for Serial Data Communication Between Microcomputer Systems in Heavy Duty Vehicle Applications. This paper will attempt to explain this new standard and how it may affect powertrain electronics.
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Citation
Riley, D. and Onesti, R., "The Importance and Evolution of the Standardized Serial Data Link to the Truck OEM," SAE Technical Paper 852325, 1985, https://doi.org/10.4271/852325.Also In
References
- Fleet Owner December 1983 12
- Ullrich John F. Dohner Alan “Truck and Bus Electronics” SAE Paper 820897
- Fleet Owner December 1983 12
- Brooks Van E. Denes Robert “Electronic Transmission Controls” SAE Paper 820906
- Ullrich John F. Dohner Alan “Truck and Bus Electronics” SAE Paper 820897
- Proposed SAE Recommended Practice J1708 “Recommended Practice for Serial Data Communications Between Microcomputer Systems in Heavy Vehicle Applications”
- EIA Recommended Standard RS-485 “Standard for Electrical Characteristics of Generators and Receivers for Use in Balanced Multipoint Systems”
- Fleet Owner December 1983 12