REDUNDANT INPUT/OUTPUT DEVICE Russian patent published in 2024 - IPC G06F15/17 

FIELD: computer engineering.

SUBSTANCE: invention relates to computer engineering and automation. Technical result is achieved due to introduction into redundant input-output device of at least one matrix signal telemetry generator and at least one analogue telemetry generator, containing a terminal device of the internal data exchange line and connected to the outputs of the internal data exchange line controller of the main and standby microcomputer, inputs of introduced modules are respectively similar inputs of redundant input/output device; bus of secondary power supply of modules is additionally connected through corresponding switches of secondary power supply to introduced modules; each control device includes power supplies which are connected to the primary power bus through the corresponding primary power supply switches.

EFFECT: implementation of the possibility of increasing the load capacity of the internal data exchange line, expansion of functional capabilities owing to introduction of modules for forming matrix signal and analogue telemetry.

4 cl, 1 dwg