A method and apparatus of connecting the sense current lines in a cross-point memory array which greatly reduces the effect of reverse leakage from unaddressed row or column lines. Separate sense line segments are coupled to separate stripes of row or column lines. Each sense line segment is connected to a sense diode, and each sense diode is connected to a sense bus. Each sense diode provides the current path for sensing on a selected row or column line, while allowing the leakage of only one diode per sense line segment for the unaddressed row or column lines. This arrangement results in wider margins for sensing the state of data cells in a cross-point memory array and simpler circuitry design for the memory array. |