DATA RECORDING SYSTEM Russian patent published in 2001 - IPC

FIELD: applicable in on-board information recording devices of flight vehicles. SUBSTANCE: system has an information collection and conversion unit, protected memory, control panel, monitor unit, protected memory controller. The information inputs of the information collection and conversion unit to the transducers and systems of the object under monitoring. The first, second and third inputs of the protected memory controller are connected to the respective outputs of the information collection and conversion unit, protected memory and monitor unit. The first and second outputs of the protected memory controller are connected to the respective inputs of the protected memory and monitor unit. The system is provided with an audible information processing unit connected to the protected memory controller and information readout unit. EFFECT: expanded functional capacities and enhanced truth of investigations. 1 dwg