FIELD: information technology.
SUBSTANCE: complete scanning memory matrix includes several local bit lines and a global bit line. The method of launching the global bit line involves a step for connecting several local bit lines with the global bit line through several tristate devices, generation of a global selection signal for allowing operation of one of the several tristate devices and selection of the corresponding local it line for launching output of the tristate device allowed to operate. That way, the global bit line is statically launched so that serial bit reading having the same value read on the global bit line does not lead to switching of the state of the global bit line.
EFFECT: reduced power when reading the said matrix.
13 cl, 9 dwg
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