Mikroprozessoranordnung für ein Fahrzeug-Regelungssystem

摘要

Proposed is a microprocessor arrangement for a vehicle control system with a plurality of microprocessor systems that are linked by a bus system and that carry out at least an anti-lock braking (ABS) and automatic slip control (ASR) as well as at least one other high-computation control function, such as yaw moment control (GMR), and monitoring functions. The microprocessor arrangement comprises three microprocessor systems (1, 2, 3; MP1, MP2, MP3) to which the individual functions are allocated such that the first microprocessor system (1, MP1) together with the second microprocessor system (2, MP2) perform the ABS and ASR functions, including monitoring of these functions, and the third microprocessor system (3, MP3) together with the second microprocessor system (2, MP2) execute the other control function (GMR) and its monitoring.