LOGICAL MODULE Russian patent published in 2007 - IPC G06F7/00 

FIELD: engineering of automatic devices, functional units of control systems, etc.

SUBSTANCE: in accordance to invention, logical module contains three 2AND elements, and additionally introduced nine 2AND elements, six 2OR elements and six NOT elements, all elements being grouped in three groups in such a way that group j () contains 8-2j 2AND elements, 4-j 2OR elements and 4-j NOT elements, in group j output of i ( r=0,5(8-2j)) 2AND element and output of (r+i) 2AND element, connected by first input to output of i not element, are connected respectively to first and second inputs of i 2OR element, second input of i element 2AND of group j and input of i NOT element of group j are connected to j information input of logical module, output of which is connected to output of first 2OR element of third group, outputs of first, third and second 2OR elements of first group are connected respectively to first input of first, second input of fourth and combined first input of second, second input of third 2AND elements of second group, outputs of first and second 2OR elements of second group are connected respectively to first input of first and second input of second 2AND elements of third group, while second input of sixth, first input of first, combined first input of third, second input of fifth and combined first input of second, second input of fourth 2AND elements of first group are connected respectively to first, fourth, second and third adjustment inputs of logical module.

EFFECT: expanded functional capabilities.

1 dwg