Computer configuration for hardware-coupling three pre-processing components with two computer channels of a secure computer

摘要

The configuration has preprocessing components (V1-V3) i.e. sensors, provided with data interfaces (BUSIF, SERIF) and synchronization inputs (T-SYNC). The interfaces and inputs are connected with data interfaces (IF1, IF2) and synchronization interfaces of computer channels (A, B) of a secure computer such that results of two of the components are provided under cooperation of both the channels during failure of any component for processing in the computer. The preprocessing components are components are coupled with the channels over point-to-point connections or bus connections.