FIELD: information technologies.
SUBSTANCE: storage device comprising many interface ports; multiple drivers of discharge busbars; multiple discharge busbars corresponding to multiple drives of discharge busbars; at least two submatrices. Each of the specified at least two submatrices comprises a copy from multiple discharge busbars of the specified storage device and a part from multiple numerical busbars of the specified storage device; a decoder connected with the specified at least two submatrices and the specified multitude input/output ports. The specified decoder is arranged as capable of controlling the specified multitude of numerical busbars; and multiple multiplexers corresponding to multiple discharge busbars; at the same time each multiplexer functions to connect with its appropriate discharge busbar only one copy from its appropriate discharge busbar on the basis of an address of a storage device cell received in one or more of the specified multitude of interface ports.
EFFECT: reduced consumption of dynamic power.
10 cl, 7 dwg
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