SOFTWARE-CONTROLLED COMPUTING UNIT FOR INFORMATION PROCESSING SYSTEMS Russian patent published in 2000 - IPC

FIELD: computer engineering, in particular, computer-aided control and manufacturing equipment for industrial and special purposes, including complex image recognition, information processing and decision making in real time conditions. SUBSTANCE: device has basic computation units, control unit, external bus controller, two local static memory arrays, system bus controller, frame relay unit, inner F-bus. Basic computation units are connected to each other by means of communication lines. Separate communication lines provides their connection to control unit, which is designed as special-purpose processor with reduced instruction set. Inputs and outputs of controlled are connected to inner bus. Frame relay unit is designed using high-speed hot link receivers-transmitters that use electrical and optical communication lines. EFFECT: possibility to join several boards to solve complex tasks. 2 dwg