| Abstract: | An apparatus including a memory array comprising a plurality of rows and
a plurality of columns. A switch electrically connects to a particular
row of the plurality of rows of the memory array per cycle. An energy
storage unit is electrically connected to the memory array through the
switch, wherein the energy storage unit is electrically connected in a
series with an effective capacitance between ground and the particular
row of the plurality of rows of the memory array to which the switch is
connected to recycle energy from the memory array. |