Abstract: A braking system for a motor vehicle has a plurality of hydraulic brake units for braking each braking one wheel of the motor vehicle and a first electric parking brake actuator for braking a first wheel and a second electric parking brake actuator for braking a second wheel. A first control device comprises a first hydraulic controller which is designed and set up to drive the plurality of hydraulic brake units. In order to ensure parking brake redundancy, the first control device has a driver for driving the first parking brake actuator. A second control device is also provided, which comprises a driver for driving the first parking brake actuator and a driver for driving the second parking brake actuator.

Abstract: A brake system for a motor vehicle, comprises a hydraulic brake arrangement and an electric brake arrangement which are designed to be at least partially redundant with respect to one another. In particular, in the event of failure of hydraulic components, a braking demand can be electrically assisted.

Abstract: Transmission and/or reception circuit arrangement for the physical implementation of a motor vehicle data bus system and use thereof, wherein the circuit has a plurality of configurable modes of operation which are a different physical implementation of one or more logic states and also comprises electronic bit generation and/or bit reception circuit elements which are used in each mode of operation, wherein changeover and/or structure elements are present which can be used to change over the circuit arrangement between the modes of operation and/or to operate said circuit arrangement in different modes of operation.