UNIT OF SOFTWARE MANAGEMENT SYSTEM Russian patent published in 2000 - IPC

FIELD: automation and computer engineering, in particular, control of production processes. SUBSTANCE: goal of invention is achieved due to serial (temporal) information encoding for transmission of gateway communication lines in different device operation modes. Device has program memory unit, address counter, delay counter, instruction register, address encoder, mode flip-flop, instruction bus, address reception direction commutator, ten AND gates, nine OR gates, register, synchronization code encoder, comparison circuit, unit of three state members, two groups of flip-flops, four groups of AND gates, three groups of OR gates, two flip-flops, two delay gates, and pulse generator. EFFECT: increased field of application due to possibility to implement serial and parallel control algorithms while keeping minimal complexity of gateway interface. 5 dwg