DEVICE FOR INSPECTING AND RECONFIGURATING DUPLICATED COMPUTATIONAL SYSTEM Russian patent published in 1994 - IPC

FIELD: computer technology. SUBSTANCE: device has current result registers 1 and 2, data inputs 3, 4, AND gates units 5, 6, 7, 16, intermediate result register 8, OR gates 9, 26, 17, clear unit 10, AND gates 12, 22, 23, 25, delay members 11, 13, sync input 14 of the device, two units 15, 20 of OR gates, comparison circuit 21, faults counter 24, pulse former 18, "start" input 19 of the device, outputs 27-30. EFFECT: improved reliability of operation. 2 dwg