| 摘要 |
An integrated circuit memory device comprising an arrangement of physical wordlines, WL0-WLn, arrange such that each wordline is addressed by a plurality of pairs, An+1, An, of logical row address bits, and such that at least one pair of logical row address bits, corresponding to physically adjacent wordlines Wlm, Wlm+1, Wlm+2 in succession, cycles between binary states which encode the ternary results A, B and C in succession. The ternary results A, B or C are used to determine which two bitlines of a possible three bitlines are selected by a multiplexer which connects the bitlines to a sense amplifier for determining the state of a bit stored in a memory cell accessed by an activated wordline and a selected bitline. Preferably, the ternary results A, B and C are respectively encoded by said binary states of said pair of logical row address bits, said binary states being "00," "01," and "10" respectively.
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