ADAPTER-SWITCH OF MAIN LINES WITH SELF-TEST Russian patent published in 2002 - IPC

FIELD: automatics, computer engineering. SUBSTANCE: invention can be employed for data collection, control and transformation of data stream between controlling computing machines and object of control. Technical result consists in provision for transformation of multiplexed main lines to demultiplexed main line of third level, in capture of control with substitution of information on initiative of priority controlling computer on basis of analysis of external action and operation of slave computer. Proposed adapterswitch includes multiplexed main lines, switches, buffer transceivers, buffer, former of control signals, address converter, decoders, on-line storage, cache storage, control signal buses. EFFECT: conversion of multiplexed main lines to demultiplexed main line of third level. 1 dwg