MULTICHANNEL COMMUTATOR Russian patent published in 1995 - IPC

FIELD: computer engineering. SUBSTANCE: multichannel commutator includes N main units 1...N, supplementary unit 2, first group of relay elements 3...N, address selector 4, AND gate 5, register 6, decoder 7, K relay elements 8...K, second group of relay elements 9...N, third group of relay elements 10. . .N, input wire 11, output wire 12, data wire 13, address wire 14, fourth group of relay elements 16...N. Increased reliability of operation of multichannel commutator is influenced by insertion of fourth group of N elements and new couplings. EFFECT: increased reliability of operation. 2 cl, 1 dwg